STRUCTURAL STUDY OF THE 2 PHASES OF TETRAKIS(METHYLSELENO)-TETRATHIAFULVALENE (TSEC1-TTF)

被引：1

作者：

NAKANO, C ^{[1
]}

WANG, P ^{[1
]}

MORI, T ^{[1
]}

MARUYAMA, Y ^{[1
]}

INOKUCHI, H ^{[1
]}

YAMOCHI, H ^{[1
]}

SAITO, G ^{[1
]}

机构：

[1] KYOTO UNIV, FAC SCI, DEPT CHEM, SAKYO KU, KYOTO 606, JAPAN

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 1991年 / 64卷 / 12期

关键词：

D O I：

10.1246/bcsj.64.3690

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The crystal structure of the low-melting point phase (L-phase) of a single component organic semiconductor, TSeC1-TTF, is determined and compared with that of the high-melting point phase (H-phase). The intracolumnar overlap mode and the calculated intermolecular overlap integrals are slightly larger in the L-phase, to which is ascribed the low resistivity of the L-phase. The L-phase, however, does not have two-dimensional networks of intercolumnar Se...Se contacts, which exist in the H-phase). This may be associated with the difference of the melting points.

引用

页码：3690 / 3693

页数：4

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