PREPARATION, CRYSTAL-STRUCTURES, CONDUCTIVITIES AND ELECTRONIC-STRUCTURES OF [ET]3[NICL4]CENTER-DOT-H2O AND [ET]3[AUBR4] [ET = BIS(ETHYLENEDITHIO)TETRATHIAFULVALENE]

被引:12
|
作者
MARTIN, JD
CANADELL, E
FITZMAURICE, JC
SLAWIN, AMZ
WILLIAMS, DJ
WOOLLINS, JD
机构
[1] UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED,DEPT CHEM,LONDON SW7 2AY,ENGLAND
[2] UNIV PARIS 11,CNRS,URA 506,CHIM THEOR LAB,F-91405 ORSAY,FRANCE
关键词
D O I
10.1039/dt9940001995
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Single-crystal studies of [et]3[NiCl4].H2O and [et]3[AuBr4] [et = bis(ethylenedithio)tetrathiafulvalene] have revealed distinctly different packing motifs associated with the different anions. The nickel compound contains a sheet stack structure whilst the gold compound has a herringbone stack of et molecules. The stacking properties are discussed in the context of conductivity and band-theory calculations. The nickel compound exhibits metallic behaviour at room temperature.
引用
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页码:1995 / 2004
页数:10
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