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Results: 1-22 |
Results: 22
RHODIUM DIHYDRIDE COMPLEXES AS MODELS FOR THE THEORETICAL-ANALYSIS OFENANTIOSELECTIVE HYDROGENATION REACTIONS
Authors: SURPATEANU G AGBOSSOU F CARPENTIER JF MORTREUX A
Citation: G. Surpateanu et al., RHODIUM DIHYDRIDE COMPLEXES AS MODELS FOR THE THEORETICAL-ANALYSIS OFENANTIOSELECTIVE HYDROGENATION REACTIONS, Tetrahedron : asymmetry, 9(13), 1998, pp. 2259-2270
A DENSITY-FUNCTIONAL THEORY STUDY ON THE REACTIVITY OF DISUBSTITUTED CYCLOIMMONIUM YLIDES
Authors: KARZAZI Y VERGOTEN G SURPATEANU G
Citation: Y. Karzazi et al., A DENSITY-FUNCTIONAL THEORY STUDY ON THE REACTIVITY OF DISUBSTITUTED CYCLOIMMONIUM YLIDES, Journal of molecular structure, 471(1-3), 1998, pp. 83-93
RAPID AND ACCURATE DETERMINATION OF DEGREE OF ETHOXYLATION IN POLYETHYLENE GLYCOLS COMBINING HYDROIODIC ACID DEGRADATION AND MICROWAVE IRRADIATION
Authors: FOURMENTINLAMOTTE S CAZIERDENNIN F LEFRANC I SURPATEANU G MARTEEL JP
Citation: S. Fourmentinlamotte et al., RAPID AND ACCURATE DETERMINATION OF DEGREE OF ETHOXYLATION IN POLYETHYLENE GLYCOLS COMBINING HYDROIODIC ACID DEGRADATION AND MICROWAVE IRRADIATION, Analusis, 25(4), 1997, pp. 124-125
LIQUID-CRYSTALLINE POLYMERS - I - CONFORMATIONAL STUDIES OF SOME POLYETHERS AND COPOLYETHERS
Authors: HURDUC N SCUTARU D SURPATEANU G DECOCK P
Citation: N. Hurduc et al., LIQUID-CRYSTALLINE POLYMERS - I - CONFORMATIONAL STUDIES OF SOME POLYETHERS AND COPOLYETHERS, Revue Roumaine de Chimie, 42(8), 1997, pp. 709-714
STRUCTURE OF DICYANO-PYRIDINIUM METHYLIDE AND AMIDOCYANO-PYRIDINIUM METHYLIDE USING AB-INITIO AND SEMIEMPIRICAL METHODS
Authors: KARZAZI Y VERGOTEN G SURPATEANU G
Citation: Y. Karzazi et al., STRUCTURE OF DICYANO-PYRIDINIUM METHYLIDE AND AMIDOCYANO-PYRIDINIUM METHYLIDE USING AB-INITIO AND SEMIEMPIRICAL METHODS, Journal of molecular structure, 435(1), 1997, pp. 35-47
A COMPARATIVE X-RAY-DIFFRACTION STUDY AND AB-INITIO MO CALCULATIONS ON AMIDOCYANOPYRIDINIUM METHYLIDE
Authors: KARZAZI Y SURPATEANU G LUNGU CN VERGOTEN G
Citation: Y. Karzazi et al., A COMPARATIVE X-RAY-DIFFRACTION STUDY AND AB-INITIO MO CALCULATIONS ON AMIDOCYANOPYRIDINIUM METHYLIDE, Journal of molecular structure, 406(1-2), 1997, pp. 45-49
MICROWAVE EFFECTS IN THE SYNTHESIS OF POLYETHERS BY PHASE-TRANSFER CATALYSIS
Authors: HURDUC N ABDELYLAH D BUISINE JM DECOCK P SURPATEANU G
Citation: N. Hurduc et al., MICROWAVE EFFECTS IN THE SYNTHESIS OF POLYETHERS BY PHASE-TRANSFER CATALYSIS, European Polymer Journal, 33(2), 1997, pp. 187-190
CATALYTIC ASYMMETRIC HYDROGENATION OF KETOPANTOLACTONE BY RHODIUM(I) AMINOPHOSPHINE-PHOSPHINITE COMPLEXES - A THEORETICAL-ANALYSIS BY MOLECULAR MECHANICS AND EXTENDED HUCKEL CALCULATIONS
Authors: AGBOSSOU F CARPENTIER JF MORTREUX A SURPATEANU G WELCH AJ
Citation: F. Agbossou et al., CATALYTIC ASYMMETRIC HYDROGENATION OF KETOPANTOLACTONE BY RHODIUM(I) AMINOPHOSPHINE-PHOSPHINITE COMPLEXES - A THEORETICAL-ANALYSIS BY MOLECULAR MECHANICS AND EXTENDED HUCKEL CALCULATIONS, New journal of chemistry, 20(10), 1996, pp. 1047-1060
SYNTHESIS AND CHARACTERIZATION OF SOME CHARGE-TRANSFER COMPLEXES OF 1-SUBSTITUTED 1,3,4-TRIAZOLE AND 1,2,4-TRIAZOLE WITH 2,4,7-TRINITRO-9-FLUORENYLIDENE MALONITRILE
Authors: SURPATEANU G DECOCK P CASTELLANO A BOGATU C
Citation: G. Surpateanu et al., SYNTHESIS AND CHARACTERIZATION OF SOME CHARGE-TRANSFER COMPLEXES OF 1-SUBSTITUTED 1,3,4-TRIAZOLE AND 1,2,4-TRIAZOLE WITH 2,4,7-TRINITRO-9-FLUORENYLIDENE MALONITRILE, Revue Roumaine de Chimie, 41(5-6), 1996, pp. 477-480
INFLUENCE OF MICROWAVES IRRADIATION ON MODIFICATION OF OXETANE BASED POLYMERS WITH 4-(2-AMINO-ETHYL)MORPHOLINE
Authors: HURDUC N BUISINE JM DECOCK P TALEWEE J SURPATEANU G
Citation: N. Hurduc et al., INFLUENCE OF MICROWAVES IRRADIATION ON MODIFICATION OF OXETANE BASED POLYMERS WITH 4-(2-AMINO-ETHYL)MORPHOLINE, Polymer Journal, 28(6), 1996, pp. 550-552
SYNTHESIS AND CHARACTERIZATION OF NEW AZOTRIAZOLIUM YLIDES
Authors: SURPATEANU G CAEA N SUFLETEL L GRANDCLAUDON P
Citation: G. Surpateanu et al., SYNTHESIS AND CHARACTERIZATION OF NEW AZOTRIAZOLIUM YLIDES, Revue Roumaine de Chimie, 40(6), 1995, pp. 529-534
CHARACTERIZATION OF THE TAUTOMETRIC EQUILIBRIUM OF TRIAZOLIUM YLIDS BY NMR-SPECTROSCOPY
Authors: SURPATEANU G LUNGU NC AVARVARI N LABLACHECOMBIER A GRANDCLAUDON P COUTURE A
Citation: G. Surpateanu et al., CHARACTERIZATION OF THE TAUTOMETRIC EQUILIBRIUM OF TRIAZOLIUM YLIDS BY NMR-SPECTROSCOPY, Journal de chimie physique et de physico-chimie biologique, 91(10), 1994, pp. 1648-1657
THEORETICAL-STUDY OF FREE-RADICAL RING-OPENING POLYMERIZATION OF 2-(O-CHLOROPHENYL)-4-METHYLENE-1,3-DIOXOLANE - A MOLECULAR AND QUANTUM-MECHANICS APPROACH
Authors: MORARIU S SURPATEANU G SIMIONESCU BC
Citation: S. Morariu et al., THEORETICAL-STUDY OF FREE-RADICAL RING-OPENING POLYMERIZATION OF 2-(O-CHLOROPHENYL)-4-METHYLENE-1,3-DIOXOLANE - A MOLECULAR AND QUANTUM-MECHANICS APPROACH, Macromolecular theory and simulations, 3(2), 1994, pp. 523-531
STUDY OF THE POLYSACCHARIDES HYDROLYSIS MECHANISM BY THE MNDO METHOD
Authors: ROZMARIN G SURPATEANU G MALUTAN T
Citation: G. Rozmarin et al., STUDY OF THE POLYSACCHARIDES HYDROLYSIS MECHANISM BY THE MNDO METHOD, Cellulose Chemistry and Technology, 28(4), 1994, pp. 359-368
DETERMINATION OF SULFONE-ANILIDES OF UNSATURATED CARBOXYLIC-ACIDS BY COUPLING POTENTIOMETRIC TITRATION WITH OTHER METHODS
Authors: GABURICI M SURPATEANU M SURPATEANU G DECOCK P
Citation: M. Gaburici et al., DETERMINATION OF SULFONE-ANILIDES OF UNSATURATED CARBOXYLIC-ACIDS BY COUPLING POTENTIOMETRIC TITRATION WITH OTHER METHODS, Analusis, 22(9), 1994, pp. 458-461
SYNTHESIS AND CHARACTERIZATION OF CHARGE-TRANSFER COMPLEXES OF 1-SUBSTITUTED 1,3,4-TRIAZOLES WITH PICRYL CHLORIDE
Authors: SURPATEANU G RUSU GI BOGATU C CASTELLANO A CATTEAU JP LABLACHECOMBIER A
Citation: G. Surpateanu et al., SYNTHESIS AND CHARACTERIZATION OF CHARGE-TRANSFER COMPLEXES OF 1-SUBSTITUTED 1,3,4-TRIAZOLES WITH PICRYL CHLORIDE, Revue Roumaine de Chimie, 39(8), 1994, pp. 935-941
SPECTROPHOTOMETRIC DETERMINATION OF O-PHENYLENEDIAMINES AND P-PHENYLENEDIAMINES
Authors: SURPATEANU M GABURICI M SURPATEANU G BEJAN D
Citation: M. Surpateanu et al., SPECTROPHOTOMETRIC DETERMINATION OF O-PHENYLENEDIAMINES AND P-PHENYLENEDIAMINES, Revue Roumaine de Chimie, 39(6), 1994, pp. 613-621
ANALYTICAL DETERMINATION OF FATTY-ACIDS AS LEAD SALTS
Authors: SURPATEANU M DUCA A SURPATEANU G
Citation: M. Surpateanu et al., ANALYTICAL DETERMINATION OF FATTY-ACIDS AS LEAD SALTS, Revue Roumaine de Chimie, 39(5), 1994, pp. 503-509
POTENTIOMETRICAL ANALYSIS OF THE TEREPHTHALOYL DICHLORIDE AND OF SOMEOF ITS MIXTURES WITH TEREPHTHALIC AND HYDROCHLORIDE ACIDS
Authors: GABURIGI M SURPATEANU M DUCA A SURPATEANU G
Citation: M. Gaburigi et al., POTENTIOMETRICAL ANALYSIS OF THE TEREPHTHALOYL DICHLORIDE AND OF SOMEOF ITS MIXTURES WITH TEREPHTHALIC AND HYDROCHLORIDE ACIDS, Revue Roumaine de Chimie, 39(4), 1994, pp. 373-380
AROMATIC ISOTHIOCYANATES REACTIONS WITH E PSILON-AMINO-CAPRONIC ACID ETHYLIC AND GLYCOLIC ESTER
Authors: ANTOHE N SURPATEANU G CRETU S TUFAN E POPA M LUPU V
Citation: N. Antohe et al., AROMATIC ISOTHIOCYANATES REACTIONS WITH E PSILON-AMINO-CAPRONIC ACID ETHYLIC AND GLYCOLIC ESTER, Revista de chimie, 45(9), 1994, pp. 756-761
SYNTHESIS AND CHARACTERIZATION OF TAUTOMERIC TRIAZOLIUM YLIDES
Authors: SURPATEANU G LABLACHECOMBIER A GRANDCLAUDON P COUTURE A MOUCHEL B
Citation: G. Surpateanu et al., SYNTHESIS AND CHARACTERIZATION OF TAUTOMERIC TRIAZOLIUM YLIDES, Revue Roumaine de Chimie, 38(6), 1993, pp. 671-681
THEORETICAL AND EXPERIMENTAL-STUDY ON THE REACTIONS BETWEEN THE AROMATIC ISOTHLOCYANATES AND THE EPSILON-AMINOCAPRONIC ACID
Authors: ANTOHE N BUDEANU C SURPATEANU G POPA M LUPU V CRETU S
Citation: N. Antohe et al., THEORETICAL AND EXPERIMENTAL-STUDY ON THE REACTIONS BETWEEN THE AROMATIC ISOTHLOCYANATES AND THE EPSILON-AMINOCAPRONIC ACID, Revista de chimie, 44(5), 1993, pp. 426-430
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