STERICALLY OVERLOADED SILICON-COMPOUNDS .6. TETRAKIS(TRI-TERT-BUTYLSILYL)-TETRAHEDRO-TETRASILANE (TBU3SI)4SI4 - 1ST MOLECULAR SILICON COMPOUND WITH A SI4 TETRAHEDRON

被引：124

作者：

WIBERG, N

FINGER, CMM

POLBORN, K

机构：

[1] Institut für Anorganische Chemie, Universität München, D-80333

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1993年 / 32卷 / 07期

关键词：

D O I：

10.1002/anie.199310541

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Yellow-orange tetrakis(supersilyl)-tetrahedro-tetrasilane (1), the first derivative of tetrahedro-tetrasilane Si4H4, is stable to heat, light, water, and air, and is not reduced by sodium at temperatures below 70-degrees-C, but reacts with oxidants like tetracyanoethylene and bromine. Compound 1 was obtained in 57% yield from reaction (a).

引用

页码：1054 / 1056

页数：3

共 42 条

[31]

SHELDRICK GM, 1985, SHELX86 PROGRAM SOLU

[32] STRAINED-RING AND DOUBLE-BOND SYSTEMS CONSISTING OF THE GROUP-14 ELEMENTS SI, GE, AND SN [J].

TSUMURAYA, T ;

BATCHELLER, SA ;

MASAMUNE, S .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1991, 30 (08) :902-930

[33]

TSUMURAYA T, 1991, ANGEW CHEM, V103, P916

[34] [GA4(C(SIME3)3)4] WITH A TETRAHEDRAL GA4 SKELETON [J].

UHL, W ;

HILLER, W ;

LAYH, M ;

SCHWARZ, W .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1992, 31 (10) :1364-1366

[35]

Uhl W., 1992, ANGEW CHEM, V104, P1378

[36] PERALKYLCYCLOTRISILANE - CRYSTAL AND MOLECULAR-STRUCTURE OF [TERT-BUCH2)2SI]3 [J].

WATANABE, H ;

KATO, M ;

OKAWA, T ;

NAGAI, Y ;

GOTO, M .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1984, 271 (1-3) :225-233

[37]

WEIDENBRUCH M, 1993, ANGEW CHEM INT EDIT, V32, P545, DOI 10.1002/anie.199305451

[38]

WEIDENBRUCH M, 1993, ANGEW CHEM, V105, P574

[39] COMPOUNDS OF SILICON .62. HEXA-TERT-BUTYLDISILANE - THE MOLECULE WITH THE LONGEST SI-SI BOND [J].

WIBERG, N ;

SCHUSTER, H ;

SIMON, A ;

PETERS, K .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1986, 25 (01) :79-80

[40]

WIBERG N, 1991, FRONTIERS OF ORGANOSILICON CHEMISTRY, P263

← 1 2 3 4 5 →