XAS STUDIES OF NI(I), NI(II), AND NI(III) COMPLEXES

被引：31

作者：

FURENLID, LR

RENNER, MW

FUJITA, E

机构：

[1] BROOKHAVEN NATL LAB, DEPT APPL SCI, UPTON, NY 11973 USA

[2] BROOKHAVEN NATL LAB, DEPT CHEM, UPTON, NY 11973 USA

来源：

PHYSICA B | 1995年 / 208卷 / 1-4期

关键词：

D O I：

10.1016/0921-4526(94)01040-8

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

XAS techniques for studying structural and electronic changes taking place after oxidation and reduction reactions of nickel complexes are described and applied to selected models for Factor 430, a nickel containing cofactor catalyzing an important step in the conversion of carbon dioxide to methane by methanogenic bacteria.

引用

收藏

页码：739 / 742

页数：4

相关论文

共 9 条

[1]

ALBRACHT SPJ, 1986, BIOCHIM BIOPHYS ACTA, V50, P870

[2] STRUCTURAL DIVERSITY OF F-430 FROM METHANOBACTERIUM-THERMOAUTOTROPHICUM - A NICKEL X-RAY ABSORPTION SPECTROSCOPIC STUDY [J].

EIDSNESS, MK ;

SULLIVAN, RJ ;

SCHWARTZ, JR ;

HARTZELL, PL ;

WOLFE, RS ;

FLANK, AM ;

CRAMER, SP ;

SCOTT, RA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (11) :3120-3121

[3] NICKEL-CONTAINING FACTOR-F430 - CHROMOPHORE OF THE METHYLREDUCTASE OF METHANOBACTERIUM [J].

ELLEFSON, WL ;

WHITMAN, WB ;

WOLFE, RS .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1982, 79 (12) :3707-3710

[4] EXAFS STUDIES OF NI(II), NI(I), AND NI(I)-CO, TETRAAZAMACROCYCLES AND THE CRYSTAL-STRUCTURE OF (5,7,7,12,14,14-HEXAMETHYL-1,4,8,11-TETRAAZACYCLOTETRADECA-4,11-DIENE)NICKEL(I) PERCHLORATE [J].

FURENLID, LR ;

RENNER, MW ;

SZALDA, DJ ;

FUJITA, E .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (03) :883-892

[5] A CELL FOR EXTENDED X-RAY ABSORPTION FINE-STRUCTURE STUDIES OF OXYGEN SENSITIVE PRODUCTS OF REDOX REACTIONS [J].

FURENLID, LR ;

RENNER, MW ;

FAJER, J .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1990, 61 (04) :1326-1327

[6] COENZYME-F430 FROM METHANOGENIC BACTERIA - REVERSIBLE ONE-ELECTRON REDUCTION OF F430 PENTAMETHYL ESTER TO THE NICKEL(I) FORM [J].

JAUN, B ;

PFALTZ, A .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1986, (17) :1327-1329

[7] THEORETICAL X-RAY ABSORPTION FINE-STRUCTURE STANDARDS [J].

REHR, JJ ;

DELEON, JM ;

ZABINSKY, SI ;

ALBERS, RC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (14) :5135-5140

[8] SYNTHESES AND PROPERTIES OF NICKEL(I) AND NICKEL(II) COMPLEXES OF A SERIES OF MACROCYCLIC N-4 LIGANDS - CRYSTAL-STRUCTURES OF C-RSSR-[NI(I)HTIM](CLO4), C-RSSR-[NI(II)HTIM](CLO4)2, C-RRSS-[NI(II)HTIM](CLO4)(2), AND [NI(II)TIM](CLO4)(2) (HTIM=2,3,9,10-TETRAMETHYL-1,4,8,11-TETRAAZACYCLOTETRADECANE, TIM=2,3,9,10-TETRAMETHYL-1,4,8,11-TETRAAZACYCLOTETRADECA-1,3,8,10-TETRAENE) [J].

SZALDA, DJ ;

FUJITA, E ;

SANZENBACHER, R ;

PAULUS, H ;

ELIAS, H .

INORGANIC CHEMISTRY, 1994, 33 (25) :5855-5863

[9]

1995, PHYSICA B, V208, P190