A FULLY ORDERED PHASE OF THE MIXED VALENCY COMPLEX OF TRIMETHYLAMINE WITH 7,7,8,8 TETRACYANO-PARA-QUINODIMETHANE AND IODINE

被引:19
作者
COPPENS, P [1 ]
LEUNG, P [1 ]
MURPHY, KE [1 ]
TILBORG, PRV [1 ]
EPSTEIN, AJ [1 ]
MILLER, JS [1 ]
机构
[1] XEROX CORP,JOSEPH C WILSON CTR TECHNOL,ROCHESTER,NY 14644
来源
MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1980年 / 61卷 / 1-2期
关键词
D O I
10.1080/00268948008081980
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In addition to previously described partially disordered crystals of TMA** plus TCNQ**2**/**3** minus (I//3** minus )**1**/**3 a fully ordered phase can be prepared by crystallization at room temperature or below. Its relation to the previously reported disordered phase is described. The occurence of different degrees of disorder implies that measurements of physical properties such as electrical conductivity must be accompanied by X-ray characterization of these solids.
引用
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页码:1 / 6
页数:6
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