Phenol removal using granular activated carbon from dates’ stones
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- Phenol removal using granular activated carbon from dates’ stones ……………………..
- SCF study of the barrier to internal rotation in N,N- dimethylcinnamamides ……………………………..............................
- SCF study of the barrier to internal rotation in N,N- dimethylcinnamamides ……………..
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Bulgarian Chemical Communications, Volume 40, Number 4, 2008 Author Index AbdEl-Lateef S., See M. A. El-Badawi et al. ………… 70 Afify A. A. E., See Madkour H. M. F. et al. ………… 147 Alhamed Y. A., Phenol removal using granular activated carbon from dates’ stones …………………….. 26 Altun Ö., See Gavazov K. B. et al. …………………… 65 Amutha P., See Selvambigai K. et al. ………………… 36 Anastasov A. I., See A. T. Georgieva, et al.: ………… 13 Anastasov A. I., See A. T. Georgieva, et al.: ………… 19 Anastasov A. I., See A. T. Georgieva, et al.: …………. 3 Andreev G. N., See Penchev P. N. et al. ……………. 556 Angelova S., See Enchev V. et al. …………………... 532 Arnaudova M., See Hristova E. et al. ………………. 291 Atanasov Y., See Ilieva S. et al. ……………………. 401 Atanasova G., See Guergova D. et al. ………………. 227 Atanassova P., See Petrov K. et al. ………………… 333 Avgouropoulos G., See Tabakova T. et al. ………….. 42 Avramova I., See Guergova D. et al. ……………….. 227 Babu B. H., B. V. Babu, C. N. Raju, Synthesis and bio-activity of 6-alkoxy/aryl/aryloxy-4,8-di(tert-butyl) 2,10-dimethyl-12H-65-dibenzo[d,g][1,3,2] dioxa-phosphocin-6-ones/thiones/selenones ……….. 160 Babu B. V., See Babu B. H. et al. …………………… 160 Bachvarov V., See Raicheff R. et al. ………………... 244 Bakalova S. M., J. Kaneti, O. Castaño, Computational study of the electronic spectra of some B–N dyes …………………............................................. 450 Bankova V. S., See Kancheva V. D. et al. ………….. 546 Batovska D. I., See Ivanova D. I. et al. ……………... .440 Belov K., See Mladenov M. et al. …………………. 360 Binev I., A. Popova, Ivan Nikolov Juchnovski – Biogra-phical and professional data …………………. 373 Binev I. G., See Popova A. D. et al. ………………… 512 Binev I. G., See Tsenov J. A. et al. ………………….. 520 Binev I. G., See Velcheva E. A. et al. ………………. 433 Binev Y. I., See Popova A. D. et al. ………………… 512 Blagoeva I. B., E. P. Ignatova-Avramova, A. H. Koedjikov, I. G. Pojarlieff, L. I. Proevska, V. T. Rachina, N. G. Vassilev, Linear free energy relationships of the gem-dimethyl (gem-dialkyl) effect …………………………………………. 386 Blaskov V., See Ljutzkanov L. et al. .......................... 109 Bojinov M. S., See Karastoyanov V. I. et al. ………. 267 Bojinov M. S., See Tzvetkov B. Tz. et al. ………….. 261 Bontchev R. P., See Simeonov S. P. et al. …………. 409 Boshkov N. S., See Raichevski G. M. et al. ……….. 281 Brougham D. F., See Ivanova G. I. et al. …………… 464 Budevski E., See Petrov K. et al. …………………… 122 Budinova T., M. Krzesinska, B. Tsyntarski, J. Zachariasz, N. Petrov, Activated carbon produced from bamboo pellets for removal of arcenic(iii) ions from water ………………………………….. 166 Buess-Herman C., See Stoyanova A. R. et al. …….. 185 Cabrita E. J., See Ivanova G. I. et al. ……………….. 464 Castaño O., See Bakalova S. M. et al. ………………. 450 Chernev G. E., See Raicheff R. G. et al. ..................... 295 Cherneva E. D., Ts. M. Kolev, Solid-state polarized IR-spectroscopic study of high temperature red phase of 5-amino-2-methoxypyridine ester amide of squaric acid ethyl ester ……………………… 477 Damyanov M., See Lukanova R. et al. …………….. 340 Dardanova I. D., See Petkov L. N. et al. ……………. 323 Daskalova L. I., Y. Dimitrova, Theoretical study of struc-tures and stability of hydrogen-bonded systems between pyridine-3-carboxamide (nicotinamide) and DMSO …………....................................... 426 De Rosa S., Z. Kamenarska, K. Seizova, C. Iodice, A. Petrova, D. Nedelcheva, K. Stefanov, S. Popov, Volatile and polar compounds from Geodia cydonium and two Tedania species ……........... 48 Dimcheva N., See Horozova E. et al. ………………. 233 Dimcheva N., See Horozova E. et al. ……………….. 129 Dimitrova Y., Hydrogen bonding in ionic systems of 1,5,7- triazabicyclo[4.4.0]dec-5-ene (TBD) with 4-cyanophenol: ab initio and DFT studies of their structures ……………………………………. 418 Dimitrova Y., See Daskalova L. I. et al. .................... 426 Djambaski P. R., See Raicheff R. G. et al. ................ 295 Djambova А. G., See Popova A. K. et al. …………… 300 Dobrev Ts. M., M. Chr. Monev, Iv. N. Krastev, R. P. Zlatev, Electrochemical methods for evaluation of the protective ability of electroplated coatings and conversion films …………………………….. 198 Dobrev Ts. M., See Stefanov Y. S. et al. …………… 277 Dobrovolska Ts., R. Kowalik, P. Zabinski, I. Krastev, Investigations of the surface morphology of electrodeposited Ag-In coatings by means of optical, scanning-electron and atomic-force micro-scopy ……………………………………….. 254 Dobrovolska Ts., See Nineva S. et al. ………………. 248 Dodevska T., See Horozova E. et al. ……………….. 233 El-Badawi M. A., H. F. Rizk, S. AbdEl-Lateef, M. A. El-Borai, Synthesis and reactivity of some pyridyl isoxazol-5-ones ……………………………….. 70 El-Borai M. A., See M. A. El-Badawi et al. …………. 70 Enchev V., S. Angelova, N. Markova, I. Wawer, E. Stanoeva, M. Mitewa, Ab initio and DFT study of the structure of metal ion complexes with N-benz-alaniline-15-crown-5 ………………………… 532 Eustace A. J., See Ivanova G. I. et al. ………............. 464 Fachikov L., Y. Tumbaleva, D. Ivanova, Phosphating of ferro-carbon alloys by modifying zinc-phosphate solutions ……………………………………… 355 Farhi O. A., See Yanev Y. S. et al. ………………….. 330 Gabrielli C., See Mirkova L. et al. ………………….. 240 Galabov B., See Ilieva S. et al. …………………….. 401 Gamburzev S., See Petrov K. et al. ………………….. 333 Gavazov K. B., M. Türkyilmaz, Ö. Altun, Extractive-spectrophotometric investigations on ternary ion-associated complexes between the vanadium(V)–4-(2-pyridylazo)-resorcinol anionic chelate and some methoxyditetrazolium cations …………. 65 Georgiev D. P., S. D. Vlaev, Effect of inclined-blade impeller design on mixing and aeration in stirred vessels ………………………………………. 173 Georgieva A. T., A. I. Anastasov, An investigation of the resources of a conventional catalyst O 4-25 calcined under special conditions for oxidation of o-xylene to phtalic anhydride. Part I: Calcination and working characteristics of the catalyst ……. 3 Georgieva A. T., A. I. Anastasov, An investigation of the resources of a conventional catalyst O 4-25 calcined under special conditions for oxidation of o-xylene to phtalic anhydride. Part II: Formation of dual catalyst bed in the case of operation with low inlet reagent concentration ……………….. 13 Georgieva A. T., A. I. Anastasov, An investigation of the resources of a conventional catalyst O 4-25 calcined under special conditions for oxidation of o-xylene to phtalic anhydride. Part III: Character-istics of the bed in the case of operation with high inlet reagent concentrations ………………….. 19 Gerwann J., See Kozhukharov V. et al. …………….. 310 Girginov A. A., See Tzvetkov B. Tz. et al. ………….. 261 Girish Kumar S., See Gomathi Devi L. et al. ………. 114 Gocheva M., See Kratchanova M., et al. ……………. 561 Gomathi Devi L., S. Girish Kumar, Role of oxidising agent in photocatalytic degradation of benzene and its influence on kinetic and adsorption mechanism ………………………………………............. 114 Gospodova Tz., J. R. Rashkova, L. Z. Viteva, Stereo-controlled intramolecular cyclization of anti-β-aminonitriles. Convenient access to trans-azetidin-2-imines ……………………………………… 568 Guergova D., E. Stoyanova, D. Stoychev, G. Atanasova, I. Avramova, P. Stefanov, Influence of calcination of stainless steel OC4004 covered with alumina or ceria carrier layers on their passive state in different acid media …………………………. 227 Hampden-Smith M., See Petrov K. et al. …………… 333 Horozova E., N. Dimcheva, M. Miteva, Z. Jordanova, Rhodium deposits on graphite: The impact of the graphite pad on the electrocatalytic activity towards the electrooxidation of formic acid ... 129 Horozova E., T. Dodevska, N. Dimcheva, Modified graphite electrodes as catalysts for electroreduc-tion of hydrogen peroxide …………………… 233 Hristov G., M. Mitov, R. Rashkov, S. Hristov, A. Popov, Electrooxidation of alkaline borohydrides on metal hydride electrodes …………………….. 306 Hristov Hr., See Petrov K. et al. ……………………. 122 Hristov S. M., Amperometric biosensors …………. 204 Hristov S., See Hristov G. et al. ……………………. 306 Hristova E., M. Mitov, R. Rashkov, M. Arnaudova, A. Popov, Sulphide oxidation on electrodeposited Ni-Mo-W catalysts ……………………………… 291 Idakiev V., See Tabakova T. et al. ………………….. 42 Ignatova-Avramova E. P., See Blagoeva I. B. et al. … 386 Iliev P. Ts., See Tsanev А. S. et al. …………………. 348 Iliev P., See Petrov K. et al. ………………………… 122 Ilieva S., Y. Atanasov, B. Galabov, Mechanism of the aminolysis of phenyl acetate: a computational study ………………………………………… 401 Ioannides T., See Tabakova T. et al. ………………… 42 Iodice C., See De Rosa et al. ………………………… 48 Ivanov P. M., See Kotev M. I. et al. ………………… 505 Ivanova D. I., I. I. Timtcheva, B. A. Stamboliyska, D. I. Batovska, UV-VIS absorption and fluorescent characteristics of some substituted in the styril fragment synthetic chalcones ………………... 440 Ivanova D. I., See Raicheff R. G. et al. ...................... 295 Ivanova D., See Fachikov L. et al. ………………….. 355 Ivanova G. I., E. J. Cabrita, R. O´Connor, A. J. Eustace, D. F. Brougham, Application of diffusion- ordered spectroscopy for the analysis of cancer related biological samples …………………………… 464 Jagannadham V., How do we synthesize acyclic mixed (O,S)-acetals? A physical-organic chemistry approach ……………………………………. 144 John Appleby A., See Petrov K. et al. ……………… 333 Jordanova Z., See Horozova E. et al. ……………….. 129 Kamenarska Z., See De Rosa et al. ………………….. 48 Kancheva V. D., V. S. Bankova, Chain-breaking antioxi-dant activity of two new chalcones from propolis of El Salvador in homogeneous and micellar media ………………………………………… 546 Kaneti J., See Bakalova S. M. et al. ………………… 450 Karastoyanov V. I., M. S. Bojinov, Conduction mecha-nism of anodic oxide films on tungsten – effect of the electrolyte pH ……………………………. 267 Kochev N. T., See Penchev P. N. et al. …………….. 556 Koedjikov A. H., See Blagoeva I. B. et al. …………. 386 Kolev Ts. M., See Cherneva E. D. et al. …………….. 477 Kolev Ts. M., See Stamboliyska B. A. et al. ……….. 498 Kolev Ts. M., See Tsanev Ts. D. et al. …………….. 483 Koleva B. B., Solid-state IR-LD spectroscopy of L-tryptophan-containing dipeptides L-tryptophyl-L-methionine (H-Trp-Met-OH), L-methionyl-L-tryp-tophan (H-Met-Trp-OH) and glycyl-L-tryptophan dihydrate (H-Gly-Trp-OH.2H2O) …………… 456 Kotev M. I., P. M. Ivanov, Molecular mechanics (MM3(π)) conformational analysis of molecules containing conjugated π-electron fragments: a molecular tweezer …………………………… 505 Kovacheva D., See Mladenov M. et al. …………….. 360 Kowalik R., See Dobrovolska Ts. et al. ...................... 254 Kozhukharov S., See Kozhukharov V. et al. ……….. 310 Kozhukharov V., S. Kozhukharov, G. Tsaneva, J. Gerwann, M. Schem, T. Schmidt, M. Veith, Investigation on the corrosion protection ability of nanocomposite hybrid coatings ……………… 310 Kraicheva I., Iv. Tsacheva, K. Troev, Poly(oxyethylene aminophosphonate)s – novel promising biologi-cally active polymers and drug carriers. Design and NMR characterization …………………… .54 Krastev I., See Dobrovolska Ts. et al. ........................ 254 Krastev I., See Nineva S. et al. ……………………… 248 Krastev Iv. N., See Dobrev Ts. M. et al. …………….. 198 Kratchanova M., M. Gocheva, E. Pavlova, I. Yanakieva, D. Nedelcheva, V. Kussovski, A. Slavov, Char-acteristics of pectic polysaccharides from leek obtained through consecutive extraction with various reaction agents ……………………… 561 Krishna A. B., See Kumar B. S. et al. ……………….. 59 Krzesinska M., See Budinova T. et al. ........................ 166 Kumar B. S., A. U. R. Sankar, M. V. Reddy, A. B. Krishna, C. S. Reddy, One-pot synthesis and antimicrobial activity of a new class of α-amino-phosphonic acid esters ………………………... 59 Kurteva V. B., See Simeonov S. P. et al. ……………. 409 Kussovski V., See Kratchanova M., et al. …………... 561 Ljutzkanov L., I. Stambolova, V. Blaskov, S. Vassilev, V. Petkova, Ts. Tsacheva, D. Mehandjiev, Synthesis of nanosized TiO2 particles on activated carbon ……………………………………….. 109 Lukanova R., E. Stoyanova, M. Damyanov, D. Stoychev, Formation of protective films on Al in electrolytes containing no Cr6+ ions ………………………. 340 Lutov L., See Raichevski G. M. et al. ………………. 281 M. D. Marinova, B. P. Tchorbanov, Brassicaceae plants as a new source of food grade peptidases …… 397 Machkova М. S., See Popova A. K. et al. ………….. 300 Madkour H. M. F., A. A. E. Afify, G. A. E. Sayed, M. S. Salem, Synthetic utility of enaminonitrile moiety in heterocyclic synthesis ………..................... 147 Magaeva S. D., See Stefanov Y. S. et al. …………… 277 Manolova N. E., See Spasova M. G. et al. ................. 469 Manolova N., See Stoilova O. et al. ........................... 491 Marcheva Y. S., R. G. Raicheff, Comparison of stress-corrosion cracking susceptibility of mild and low alloy steels in phosphate environments ……… 318 Markova N., See Enchev V. et al. ………………… 532 Maurin G., See Mirkova L. et al. ……………………. 240 Meenakshi K. M., K. Vasant Kumar Pai, K. N. Mohana, R. Ramachandrappa, Kinetics and mechanism of oxidation of pyrazinamide with Bromamine-T in perchloric acid medium …………………….. 137 Mehandjiev D., See Ljutzkanov L. et al. .................... 109 Minkova K., See Raichevski G. M. et al. …………… 281 Miranda Salvado I. M., See Raicheff R. G. et al. ....... 295 Mirkova L., G. Maurin, C. Gabrielli, Hydrogen permea-tion through Ni layers deposited from Watts’ electrolyte ……………………………………. 240 Miteva M., See Horozova E. et al. …………………. 129 Miteva V. L., See Penchev P. N. et al. ……………… 556 Mitewa M., See Enchev V. et al. ……………………. 532 Mitov M., See Hristov G. et al. ……………………… 306 Mitov M., See Hristova E. et al. ……………………. 291 Mladenov M., P. Zlatilova, R. Raicheff, S. Vassilev, N. Petrov, K. Belov, V. Trenev, D. Kovacheva, Syn-thesis and characterization of novel nanostructured carbon for supercapacitors on the basis of bio-materials ……………………………………... 360 Mladenova E., See Petrov K. et al. …………………. 333 Mohana K. N., See Meenakshi K. M. et al. …………. 137 Monev M. Chr., See Dobrev Ts. M. et al. …………... 198 Nagarajan S., See Selvambigai K. et al. ……………… 36 Najdenov V., See Petrov K. et al. …………………… 122 Napolitano P., See Petrov K. et al. ………………….. 333 Nedelcheva D., See De Rosa et al. ………………….. 48 Nedelcheva D., See Kratchanova M., et al. ………… 561 Nikolova V., See Petrov K. et al. …………………… 122 Nineva S., Ts. Dobrovolska, I. Krastev, Electrodeposition of silver-cobalt coatings ……………………. 248 O´Connor R., See Ivanova G. I. et al. ………………. 464 Paneva D. P., See Spasova M. G. et al. ...................... 469 Papavasiliou J., See Tabakova T. et al. ……………… 42 Pavlova E., See Kratchanova M., et al. …………….. 561 Peev T. M., Electrochemical processes in magnetic field ………………………………………………. 190 Penchev H., See Stoilova O. et al. .............................. 491 Penchev P. N., V. L. Miteva, A. N. Sohou, N. T. Kochev, G. N. Andreev, Implementation and testing of routine procedure for mixture analysis by search in infrared spectral library ……………………… 556 Petkov L. N., I. D. Dardanova, Mathematical modelling of electrolysis processes …………………….. 323 Petkova V., See Ljutzkanov L. et al. .......................... 109 Petrov K., E. Mladenova, S. Gamburzev, A. John Appleby, P. Napolitano, P. Atanassova, M. Hampden-Smith, Evaluation of polymer electrolyte fuel cell catalysts using gas diffusion electrodes in aqueous electrolytes …………………………………... 333 Petrov K., V. Najdenov, V. Nikolova, P. Iliev, Hr. Hristov, T. Vitanov, E. Budevski, “ELCOX” labo-ratory and pilot devices for purification of indus-trial waste gases from sulfur dioxide: optimization and real tests in “Pirdop” copper factory ……. 122 Petrov N., See Budinova T. et al. ............................... 166 Petrov N., See Mladenov M. et al. ………………….. 360 Petrov К. M., See Tsanev А. S. et al. ……………….. 348 Petrova A., See De Rosa et al. ……………………….. 48 Pojarlieff I. G., See Blagoeva I. B. et al. …………… 386 Popov A., See Hristov G. et al. ……………………… 306 Popov A., See Hristova E. et al. …………………….. 291 Popov S., See De Rosa et al. …………………………. 48 Popova A. See Binev I. et al. ……………………….. 373 Popova A. D., See Stamboliyska B. A. et al. ………. 445 Popova A. D., See Stoyanov S. S. et al. ……………. 538 Popova A. D., Y. I. Binev, P. J. Vassileva-Boyadjieva, I. G. Binev, Experimental IR, and computa-tional ab initio and DFT B3LYP studies on spectral and structural changes, caused by the conversion of methyl cyanoacetate into carbanion …………. 512 Popova A. K., М. S. Machkova, А. G. Djambova, A. Zwetanova, S. N. Raicheva, Relationship between chemical structure parameters and inhibitor efficiency of some azoles ……………………. 300 Proevska L. I., See Blagoeva I. B. et al. ……………. 386 Rachina V. T., See Blagoeva I. B. et al. ……………. 386 Raicheff R. G., G. E. Chernev, V. G. Zaprianova, D. I. Ivanova, P. R. Djambaski, B. I. Samuneva, I. M. Miranda Salvado, Electrochemical corrosion behaviour of silica hybrid sol-gel coatings …... 295 Raicheff R. G., See Marcheva Y. S. et al. ………….. 318 Raicheff R. G., See Raichevski G. M. et al. ……….. 281 Raicheff R., G. Raichevski, V. Bachvarov, Inhibitor composition for corrosion protection of steels in water systems based on polymers and inorganic salts ………………………………………….. 244 Raicheff R., See Mladenov M. et al. ………………... 360 Raicheva S. N., See Popova A. K. et al. ……………. 300 Raichevski G. M., N. D. Tsvetkova, N. S. Boshkov, R. G. Raicheff, K. Minkova, I. Topalova, L. Lutov, Corrosion and electrochemical investigations of low-alloyed and austenitic stainless steel used in the steam generators of Kozloduy nuclear power plant ……………………………………....... 281 Raichevski G., See Raicheff R. et al. ……………… 244 Raju C. N., See Babu B. H. et al. …………………… 160 Ramachandrappa R., See Meenakshi K. M. et al. …. 137 Rashkov I. B., See Spasova M. G. et al. ..................... 469 Rashkov I., See Stoilova O. et al. ................................ 491 Rashkov R., See Hristov G. et al. …………………… 306 Rashkov R., See Hristova E. et al. …………………... 291 Rashkov R., Synthesis and characterization of novel electrodeposited catalytic materials for hydrogen evolution reaction ……………………………. 211 Rashkova J. R., See Gospodova Tz. et al. ………….. 568 Reddy C. S., See Kumar B. S. et al. …………………. 59 Reddy M. V., See Kumar B. S. et al. …………………. 59 Revanasiddappa H. D., M. A. Veena, Facile and validated spectrophotometric methods for the determination of ascorbic acid ……………………………… 104 Rizk H. F., See M. A. El-Badawi et al. ………………. 70 Ruskov T., See Stoilova O. et al. ................................ 491 Salem M. S., See Madkour H. M. F. et al. ………… 147 Samuneva B. I., See Raicheff R. G. et al. .................. 295 Sankar A. U. R., See Kumar B. S. et al. ……………… 59 Sayed G. A. E., See Madkour H. M. 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Yancheva, Ts. M. Kolev, A theoretical investigation on the structure, elec-tronic spectra and nonlinear optical properties of pyridinium-betaines of squaric acid ……….. 498 Stamboliyska B. A., See Ivanova D. I. et al. ……….. 440 Stambolova I., See Ljutzkanov L. et al. ..................... 109 Stanoeva E., See Enchev V. et al. …………………. 532 Stefanov K., See De Rosa et al. ……………………… 48 Stefanov P. K., See Tsanev А. S. et al. ……………… 348 Stefanov P., See Guergova D. et al. …………………. 227 Stefanov Y. S., I. D. Valchanova, S. D. Magaeva, Ts. M. Dobrev, Investigations of composite coatings used as anodes for zinc electroextraction from sulphate electrolytes …………………………………… 277 Stoilova O., H. Penchev, T. Ruskov, I. Spirov, N. Manolova, I. Rashkov, One-pot preparation of magnetic chitosan beads ……………………... 491 Stoyanov S. S., A. D. Popova, J. A. Tsenov, IR Spectra and structure of 3,5,5-trimethyl(cyclohex-2-enyli-dene) malononitrile and its potassium cyanide and sodium methoxide carbanionic adducts: experi-mental and B3lYP studies …………………… 538 Stoyanov S. S., See Tsenov J. A. et al. ……………. 520 Stoyanova A. R., C. Buess-Herman, V. Ts. Tsakova, Copper-modified conducting polymer layers for electroanalytic applications in neutral solutions ………………………………………………... 185 Stoyanova A. R., V. Ts. Tsakova, Electrooxidation of glucose on copper-modified polyaniline layers in alkaline solution …………………………….. 286 Stoyanova E., Contemporary aspects in the surface treatment of aluminium...................................... 85 Stoyanova E., See Guergova D. et al. ………………. 227 Stoyanova E., See Lukanova R. et al. ……………….. 340 Stoychev D. S., See Tsanev А. S. et al. ……………... 348 Stoychev D., See Guergova D. et al. ……………….. 227 Stoychev D., See Lukanova R. et al. ……………….. 340 Stoynov Z., 40 Years of Experience and Excellence .. 183 Tabakova T., V. Idakiev, J. Papavasiliou, G. Avgouro-poulos, T. Ioannides, Impact of the preparation method on the water-gas shift activity of CuO/doped-ceria catalysts …………………… 42 Tchorbanov B. P., See Marinova M. D. et al. ………. 397 Timtcheva I. I., See Ivanova D. I. et al. …………….. 440 Topalova I., See Raichevski G. M. et al. ……………. 281 Trenev V., See Mladenov M. et al. …………………. 360 Trifonova A. V., Modified carbon matrix – high energy anode for lithium ion battery ……................... 219 Troev K., See Kraicheva I. et al. ………….................. 54 Tsacheva Iv., See Kraicheva I. et al. …………............ 54 Tsacheva Ts., See Ljutzkanov L. et al. ....................... 109 Tsakova V. Ts., See Stoyanova A. R. et al. ………… 185 Tsakova V. Ts., See Stoyanova A. R. et al. ………… 286 Tsanev Ts. D., Ts. M. Kolev, Spectroscopic elucidation of hydrogensquarate and ester amide of squaric acid of 2-chloro-3-aminopyridine …………… 483 Tsanev А. S., P. Ts. Iliev, К. M. Petrov, P. K. Stefanov, D. S. Stoychev, Electrocatalytic activity of electro-chemically deposited Zr-Ce-Y/Ni and Co/Zr-Ce-Y/Ni oxide systems during evolution of hydrogen and oxygen …………………………………... 348 Tsaneva G., See Kozhukharov V. et al. …………….. 310 Tsenov J. A., S. S. Stoyanov, I. G. Binev, ir spectral and structural changes, caused by the conversion of 4-cyanobenzamide into azanion: a combined experi-mental/computational approach ……………... 520 Tsenov J. A., See Stoyanov S. S. et al. ……………… 538 Tsvetkova N. D., See Raichevski G. M. et al. ………. 281 Tsyntarski B., See Budinova T. et al. .......................... 166 Tumbaleva Y., See Fachikov L. et al. ……………….. 355 Türkyilmaz M., See Gavazov K. B. et al. …………….. 65 Tzvetkov B. Tz., M. S. Bojinov, A. A. Girginov, Study of anodic films on niobium by scanning electron microscopy ………………………………….. 261 Valchanova I. D., See Stefanov Y. S. et al. …………. 277 Vasant Kumar Pai K., See Meenakshi K. M. et al. …. 137 Vassilev N. G., Ab initio SCF study of the barrier to internal rotation in N,N-dimethylcinnamamides …………………………….............................. 526 Vassilev N. G., See Blagoeva I. B. et al. ………….. 386 Vassilev S., See Ljutzkanov L. et al. .......................... 109 Vassilev S., See Mladenov M. et al. ………………… 360 Vassileva-Boyadjieva P. J., See Popova A. D. et al. .. 512 Vassileva-Boyadjieva P. J., See Velcheva E. A. et al. . 433 Veena M. A., See Revanasiddappa H. D. et al. …….. 104 Veith M., See Kozhukharov V. et al. ………………. 310 Velcheva E. A., P. J. Vassileva-Boyadjieva, I. G. Binev, Experimental and DFT studies on IR spectral and structural changes arising from the conversion of 1H-indole-2,3-dione (isatin) into azanion …… 433 Velcheva E. A., See Stamboliyska B. A. et al. ……… 445 Vitanov T., See Petrov K. et al. ……………………… 122 Viteva L. Z., See Gospodova Tz. et al. ……………… 568 Vlaev S. D., See Georgiev D. P. et al. ………………. 173 Wawer I., See Enchev V. et al. ……………………… 532 Yanakieva I., See Kratchanova M., et al. …………… 561 Yancheva D. Y., See Stamboliyska B. A. et al. …….. 498 Yanev Y. S., O. A. Farhi, Microcontroller converter of corrosion rate with current output …………… 330 Zabinski P., See Dobrovolska Ts. et al. ...................... 254 Zachariasz J., See Budinova T. et al. .......................... 166 Zaprianova V. G., See Raicheff R. G. et al. ................ 295 Zlatev R. P., See Dobrev Ts. M. et al. ……………… 198 Zlatilova P., See Mladenov M. et al. ………………... 360 Zwetanova A., See Popova A. K. et al. ……………... 300 Subject index ab initio and DFT studies of their structures. Hydrogen bonding in ionic systems of 1,5,7- triaza- bicyclo[4.4.0]dec-5-ene (TBD) with 4-cyano- phenol: …………………………………… 418 and DFT study of the structure of metal ion com- plexes with N-benzalaniline-15-crown-5 … 532 computational, and DFT B3LYP studies on spectral and structural changes, caused by the conversion of methyl cyanoacetate into carb- anion. Experimental IR and ……………… 512 SCF study of the barrier to internal rotation in N,N-dimethylcinnamamides …………….. 526 acetals
activated carbon granular, from dates’ stones Phenol removal using …………………………………………….. 26 produced from bamboo pellets for removal of arcenic(iii) ions from water …………….... 166 Synthesis of nanosized TiO2 particles on …… 109 activity Chain-breaking antioxidant, of two new chalcones from propolis of El Salvador in homogeneous and micellar media ………………………. 546 Electrocatalytic, of electrochemically deposited Zr-Ce-Y/Ni and Co/Zr-Ce-Y/Ni oxide systems during evolution of hydrogen and oxygen . 348 acyclic mixed (O,S)-acetals How do we synthesize? A physical-organic che- mistry approach ………………………….. 144 adsorption mechanism and kinetic. Role of oxidising agent in photocatalytic degradation of benzene and its influence on …………….................................. 114 aeration and mixing in stirred vessels, Effect of inclined-blade impeller design on …………………….. 173 Ag-In coatings, electrodeposited, Investigations of the surface morphology of, by means of optical, scanning-electron and atomic-force microscopy ………. 254 Al
alumina
aluminium Contemporary aspects in the surface treatment of ............................................................................ 85 aminolysis of phenyl acetate, Mechanism of the : a compu-tational study ………………………………… 401 5-amino-2-methoxypyridine ester amide of squaric acid ethyl ester. Solid-state polarized IR-spectroscopic study of high temperature red phase of ……………………………………… 477 anti-β-aminonitriles Stereocontrolled intramolecular cyclization of. Convenient access to trans-azetidin-2-imines . 568 α-aminophosphonic acid esters One-pot synthesis and antimicrobial activity of a new class of …………………………………… 59 anodes
anodic films
anodic oxide films on tungsten – effect of the electrolyte pH. Conduc-tion mechanism of …………………………… 267 arcenic(iii) ions, removal of, from water. Activated carbon produced from bamboo pellets for …………... 166 ascorbic acid Facile and validated spectrophotometric methods for the determination of ……………………... 104 atomic-force microscopy Investigations of the surface morphology of elec-trodeposited Ag-In coatings by means of optical, scanning-electron and ……………………….. 254 azanion
structural changes arising from the conversion of 1H-indole-2,3-dione (isatin) into ……… 433 ir spectral and structural changes, caused by the conversion of 4-cyanobenzamide into: a com- bined experimental/computational approach ……………………………………………. 520 Theoretical study of the conformational preference of N-[(4-aminophenyl) sulphonyl]acetamide (sulphacetamide) and its ………………… 445 trans-azetidin-2-imines Stereocontrolled intramolecular cyclization of anti-β-aminonitriles. Convenient access to …. 568 azines
azoles
N-benzalaniline-15-crown-5 Ab initio and DFT study of the structure of metal ion complexes with …………………………. 532 benzene
biomaterials
biosensors Amperometric ……………………………….. 204 B–N dyes Computational study of the electronic spectra of some …………………………………………. 450 borohydrides alkaline, Electrooxidation of, on metal hydride electrodes ……………………………………. 306 Brassicaceae plants as a new source of food grade peptidases …… 397 Bromamine-T Kinetics and mechanism of oxidation of pyrazin-amide with, in perchloric acid medium ……… 137 cancer
carbanionic adducts
carbon
ion battery ……........................................... 219 nanostructured, novel, for supercapacitors on the basis of biomaterials. Synthesis and characteri- zation of, …………………………………. 360 catalyst CuO/doped-ceria. Impact of the preparation method on the water-gas shift activity of …. 42 for electroreduction of hydrogen peroxide. Modi- fied graphite electrodes as ……………….. 233 Ni-Mo-W, Sulphide oxidation on electrodeposited ……………………………………………. 291 O 4-25 calcined under special conditions for oxi- dation of o-xylene to phtalic anhydride. Part I: Calcination and working characteristics of the catalyst. An investigation of the resources of a conventional ……………………………….. 3 polymer electrolyte fuel cell, Evaluation of, using gas diffusion electrodes in aqueous electrolytes ……………………………………………. 333 catalytic materials novel electrodeposited, Synthesis and characteri-zation of for hydrogen evolution reaction …… 211 ceria
chalcones
two new, from propolis of El Salvador, Chain- breaking antioxidant activity of, in homoge- neous and micellar media. ………………. 546 chitosan
2-chloro-3-aminopyridine
Co/Zr-Ce-Y/Ni and Zr-Ce-Y/Ni oxide systems, Electrocatalytic activity of electrochemically deposited, during evolution of hydrogen and oxygen ………….. 348 cobalt
complexes
ternary ion-associated, Extractive-spectrophoto- metric investigations on, between the vana- dium(V)–4-(2-pyridylazo)-resorcinol anionic chelate and some methoxyditetrazolium cations ……………………………………... 65 composite coatings used as anodes for zinc electroextraction from sulphate electrolytes. Investigations of, ……. 277 Computational study of the electronic spectra of some B–N dyes … 450 conducting polymer layers, Copper-modified, for electroanalytic appli-cations in neutral solutions ………………….. 185 conversion films Electrochemical methods for evaluation of the protective ability of electroplated coatings and ……………………………………………….. 198 Copper
analytic applications in neutral solutions … 185 -modified polyaniline layers, Electrooxidation of glucose on, in alkaline solution ………….. 286 Corrosion and electrochemical investigations of low-alloyed and austenitic stainless steel used in the steam generators of Kozloduy nuclear power plant… 281 corrosion protection ability of nanocomposite hybrid coatings. Investigation on the …………… 310 protection of steels in water systems based on polymers and inorganic salts. Inhibitor compo- sition for …………………………………. 244 rate, Microcontroller converter of, with current output ……………………………………. 330 Cr6+ ions Formation of protective films on Al in electrolytes containing no ……………………………….. 340 CuO
4-cyanobenzamide
4-cyanophenol Hydrogen bonding in ionic systems of 1,5,7-tri-azabicyclo[4.4.0]dec-5-ene (TBD) with: ab initio and DFT studies of their structures ………….. 418 β-cyclodextrin Inclusion complexes of 3,4-dihydropyrimidin-2-(1H)-ones with ………………………………… 36 DFT
bonding in ionic systems of 1,5,7-triaza- bicyclo[4.4.0]dec-5-ene (TBD) with 4-cyano- phenol: ………………………………….. 418 and ab initio study of the structure of metal ion complexes with N-benzalaniline-15-crown-5 ……………………………………………. 532 and experimental studies on IR spectral and structural changes arising from the conversion of 1H-indole-2,3-dione (isatin) into azanion ……………………………………………. 433 B3LYP and computational ab initio studies on spectral and structural changes, caused by the conversion of methyl cyanoacetate into carb- anion. Experimental IR and ……………… 512 diffusion-ordered spectroscopy Application of, for the analysis of cancer related biological samples …………………………… 464 3,4-dihydropyrimidin-2-(1H)-ones Inclusion complexes of, with β-cyclodextrin … 36 drug carriers Poly(oxyethylene aminophosphonate)s – novel promising biologically active polymers and, Design and NMR characterization ……………. 54 dual catalyst bed Characteristics of, in the case of operation with high inlet reagent concentrations. An investi- gation of the resources of a conventional cata- lyst O 4-25 calcined under special conditions for oxidation of o-xylene to phtalic anhydride. Каталог: bcc volumes -> Volume 40 Number 4 2008 -> Volume 40 Number 4 2008 DOC Volume 40 Number 4 2008 DOC -> Bulgarian Chemical Communications, Volume 40, Number 4 (pp. 464-468) 2008 bcc volumes -> Bulgarian Chemical Communications, Volume 41, Number 2 (pp. 133-137) 2009 Volume 40 Number 4 2008 DOC -> Bulgarian Chemical Communications, Volume 40, Number 4 (pp. 397-400) 2008 bcc volumes -> Bulgarian Chemical Communications, Volume 46, Number 2 (pp. 330 333) 2014 bcc volumes -> Bulgarian Chemical Communications, Volume 44, Number 4 (pp. 307 309) 2012 bcc volumes -> Bulgarian Chemical Communications, Volume 47, Number 2, 2015 bcc volumes -> Bulgarian Chemical Communications, Volume 44, Number 4 (pp. 283 288) 2012 Volume 40 Number 4 2008 DOC -> Bulgarian Chemical Communications, Volume 40, Number 3 (pp. 440-444) 2008 Volume 40 Number 4 2008 DOC -> Dear Authors, please include your remarks in this table Изтегляне 1.02 Mb. Сподели с приятели:
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