INTERACTIONS IN CRYSTALS .73. THE STRUCTURES OF 1,2,4,5-TETRAKIS(TRIMETHYLSILYL) BENZENE AND OF ITS SOLVENT-SEPARATED RADICAL-ANION SALT [NA-CIRCLE-PLUS(H3COCH2CH2OCH3)(3)] [((H3C)(3)SI)(4)H2C6-CENTER-DOT-CIRCLE-MINUS]

被引：31

作者：

BOCK, H ^{[1
]}

ANSARI, M ^{[1
]}

NAGEL, N ^{[1
]}

HAVLAS, Z ^{[1
]}

机构：

[1] ACAD SCI CZECH REPUBL, INST ORGAN CHEM & BIOCHEM, CR-1160 PRAGUE, CZECH REPUBLIC

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1995年 / 499卷 / 1-2期

关键词：

SILICON; INTERACTIONS IN CRYSTALS; RADICAL ANION SALT; MNDO CALCULATIONS; 1,2,4,5-TETRAKIS(TRIMETHYLSILYL)BENZENE; SINGLE ELECTRON REDUCTION;

D O I：

10.1016/0022-328X(95)00309-E

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reduction of 1,2,4,5-tetrakis(trimethylsilyl)benzene at a sodium-metal mirror under aprotic conditions and an argon atmosphere yields red needles of its solvent-separated radical anion salt. The structure, determined in a 150 K cold N-2 flow, is discussed in comparison with that of the neutral starting molecule, literature examples and results of MNDO calculations.

引用

页码：63 / 71

页数：9

共 35 条

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[6] DISTORTED MOLECULES - PERTURBATION DESIGN, PREPARATION AND STRUCTURES
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HAVLAS, Z
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