COENZYME B12 MODEL STUDIES - EQUILIBRIA AND KINETICS OF AXIAL LIGATION OF SUBSTITUTED ALKYLCOBALOXIMES BY PYRIDINE IN AQUEOUS-SOLUTION

被引：104

作者：

BROWN, KL ^{[1
]}

LYLES, D ^{[1
]}

PENCOVICI, M ^{[1
]}

KALLEN, RG ^{[1
]}

机构：

[1] UNIV PENN,SCH MED,DEPT BIOCHEM,PHILADELPHIA,PA 19174

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1975年 / 97卷 / 25期

关键词：

D O I：

10.1021/ja00858a022

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

引用

页码：7338 / 7346

页数：9

共 35 条

[21] COENZYME-B12 DEPENDENT DIOL DEHYDRATASE MODEL STUDIES - CHEMICAL EVIDENCE AGAINST CO(B12) PARTICIPATION IN THE REARRANGEMENT STEP
WANG, Y
FINKE, RG
INORGANIC CHEMISTRY, 1989, 28 (06) : 983 - 986
[22] Equilibrium, kinetic and leaving group effect studies on ligand substitution reactions of a simple model for coenzyme B12
Alzoubi, BM
Hamza, MSA
Dücker-Benfer, C
van Eldik, R
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2002, (04) : 968 - 974
[23] Synthesis, spectroscopic characterization, axial base coordination equilibrium and photolytic kinetics studies of a new coenzyme B12 analogue-3′-deoxy-2′,3′-anhydrothymidylcobalamin
Zhang, Xin
Shen, Xujie
Yan, Hong
Chen, Huilan
DALTON TRANSACTIONS, 2007, (22) : 2336 - 2342
[24] KINETICS AND EQUILIBRIA OF THE REVERSIBLE DISPLACEMENT OF PYRIDINE FROM [(2,5,8-TRIMETHYL-2,5,8-TRIAZANONANE)(PYRIDINE)PALLADIUM(II)]CATION BY CHLORIDE-IONS IN AQUEOUS-SOLUTION
CANOVESE, L
CATTALINI, L
GEMELLI, L
UGUAGLIATI, P
TOBE, ML
GAZZETTA CHIMICA ITALIANA, 1993, 123 (02): : 101 - 106
[25] TiO2-assisted Photocatalytic Degradation of Vitamin B12 in Aqueous Solution: Influencing Factors, Kinetics, and Reaction Investigations
Guo Weimin
Shen Xingcan
Wang Lanling
Liang Hong
Zhang Laijun
CHINESE JOURNAL OF CHEMISTRY, 2011, 29 (04) : 661 - 668
[26] STUDY ON COENZYME B12 MODEL COMPOUNDS——IDENTIFICATION OF ALKYL RADICALS IN RCo(Salen)L SOLUTION BY SPIN TRAPPING ESR TECHNIQUE
陈慧兰
钱钺
陈冠菁
唐雯霞
Chinese Science Bulletin, 1991, (01) : 42 - 46
[27] Molecular mechanics studies of coenzyme B12 complexes with constrained Co-N(axial-base) bond lengths:: introduction of the universal force field (UFF) to coenzyme B12 chemistry and its use to probe the plausibility of an axial-base-induced, ground-state corrin butterfly conformational steric effect
Sirovatka, JM
Rappé, AK
Finke, RG
INORGANICA CHIMICA ACTA, 2000, 300 : 545 - 555
[28] Kinetic and thermodynamic studies on ligand substitution reactions and base-on/base-off equilibria of cyanoimidazolylcobamide, a vitamin B12 analog with an imidazole axial nucleoside
Hamza, MSA
Zou, X
Banka, R
Brown, KL
van Eldik, R
DALTON TRANSACTIONS, 2005, (04) : 782 - 787
[29] MODEL STUDIES FOR COENZYME-B12 DEPENDENT ENZYME-CATALYZED REARRANGEMENTS - KINETICS AND MECHANISM OF DECOMPOSITION OF FORMYLMETHYLCOBALAMIN AND ITS ACETALS
SILVERMAN, RB
DOLPHIN, D
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1976, 98 (15) : 4633 - 4639
[30] Studies on Coenzyme B12 Model Complexes(VIII) - The Characterization of Products of Photochemical Reactions of Oxygen Insertion into Co - C Bond of RCo(Salen)L Complexes
Wang, Z.-L.
Yi, Z.-P.
Li, T.
Chen, Y.
Kao Teng Hsueh Hsiao Hua Heush Hsueh Pao/ Chemical Journal of Chinese Universities, 17 (01):

← 1 2 3 4 →