A truly isolated TCNQ(center dot-) dimer?

被引：45

作者：

Grossel, MC

Weston, SC

机构：

来源：

CHEMISTRY OF MATERIALS | 1996年 / 8卷 / 05期

关键词：

ELECTRON-PARAMAGNETIC RESONANCE; FREE-RADICAL PAIRS; CHARGE-TRANSFER; CRYSTAL-STRUCTURE; TRIPLET EXCITONS; 1-1; COMPLEX; TCNQ; SPECTRA; TETRACYANOQUINODIMETHANE; METAL;

D O I：

10.1021/cm9505052

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Crystals of(15-crown-5)(2)KTCNQ adopt a solid-state architecture built up fi om isolated TCNQ(.-) dimer units surrounded by crown-encapsulated cation ''barrels'' with no evidence for direct counterion interaction. The structural and spectroscopic behavior of this material therefore provides a valuable model for the solid-state behavior of an isolated TCNQ(.-) dimer.

引用

页码：977 / &

页数：5

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