OXIDATION-STATE-DEPENDENT CONFORMATION IN CP-ASTERISK-MO(DMIT)(2)(CIRCLE-MINUS) AND ANTIFERROMAGNETIC ORDERING (T-N=8 K) OF THE NEUTRAL 17-ELECTRON COMPLEX CP-ASTERISK-MO(DMIT)(2)(CIRCLE-MINUS)

被引:30
作者
FOURMIGUE, M [1 ]
COULON, C [1 ]
机构
[1] CNRS,CTR RECH PAUL PASCAL,F-33600 PESSAC,FRANCE
关键词
D O I
10.1002/adma.19940061210
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Metal dithiolene complexes are attractive for the development of novel materials with extended electronic properties. The preparation of Cp*Mo(dmit)(2)(-) and its investigation by cyclic voltammetry, antiferromagnetic resonance, and electron paramagnetic resonance are described. Complexes of this class, i.e., with heteroatom substitution on the dmit dithiolene ligand, are shown to exhibit conformational flexibility directly related to the orbital occupancy.
引用
收藏
页码:948 / 952
页数:5
相关论文
共 33 条
[1]   CATIONIC (PENTAMETHYLCYCLOPENTADIENYL) MOLYBDENUM COMPLEXES - IMPROVED SYNTHESIS AND CHARACTERIZATION [J].
ASDAR, A ;
TUDORET, MJ ;
LAPINTE, C .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1988, 349 (03) :353-366
[2]   ANTIPEROVSKITE STRUCTURE WITH TERNARY TETRATHIAFULVALENIUM SALTS - CONSTRUCTION, DISTORTION, AND ANTIFERROMAGNETIC ORDERING [J].
BATAIL, P ;
LIVAGE, C ;
PARKIN, SSP ;
COULON, C ;
MARTIN, JD ;
CANADELL, E .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1991, 30 (11) :1498-1500
[3]   FERROMAGNETIC INTERACTIONS IN DECAMETHYLFERROCENIUM SALTS OF NICKEL BIS(DICHALCOGOLENES) [J].
BRODERICK, WE ;
THOMPSON, JA ;
GODFREY, MR ;
SABAT, M ;
HOFFMAN, BM ;
DAY, EP .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (19) :7656-7657
[4]  
BRODERICK WE, 1991, INORG CHEM, V30, P2960
[5]  
BRODERRICK WE, 1989, INORG CHEM, V28, P2904
[6]  
BROSSARD L, 1986, CR ACAD SCI II, V302, P205
[7]   ON THE BAND ELECTRONIC-STRUCTURE OF X[M(DMIT)2]2 (X=TTF, (CH3)4N - M=NI, PD) MOLECULAR CONDUCTORS AND SUPERCONDUCTORS [J].
CANADELL, E ;
RACHIDI, IEI ;
RAVY, S ;
POUGET, JP ;
BROSSARD, L ;
LEGROS, JP .
JOURNAL DE PHYSIQUE, 1989, 50 (19) :2967-2981
[8]   MOLECULAR-METALS AND SUPERCONDUCTORS DERIVED FROM METAL-COMPLEXES OF 1,3-DITHIOL-2-THIONE-4,5-DITHIOLATE (DMIT) [J].
CASSOUX, P ;
VALADE, L ;
KOBAYASHI, H ;
KOBAYASHI, A ;
CLARK, RA ;
UNDERHILL, AE .
COORDINATION CHEMISTRY REVIEWS, 1991, 110 (01) :115-160
[9]   CRYSTAL STRUCTURE AND MOLECULAR GEOMETRY OF TETRAPHENYLPHOSPHONIUM PI-CYCLOPENTADIENYLBIS-(1,2-DICYANOETHYLENE-1,2-DITHIOLATO)MOLYBDENUM, PH4P+PI-C5H5)MO(S2C2(CN)2)2- [J].
CHURCHILL, MR ;
COOKE, J .
JOURNAL OF THE CHEMICAL SOCIETY A -INORGANIC PHYSICAL THEORETICAL, 1970, (12) :2046-+
[10]   ANTIFERROMAGNETIC-RESONANCE - A PROBE FOR VARIOUS ORGANIC CONDUCTORS [J].
COULON, C ;
LAVERSANNE, R ;
AMIELL, J .
PHYSICA B & C, 1986, 143 (1-3) :425-427