## Abstract For Abstract see ChemInform Abstract in Full Text.
From Silylenes and Disilenes to a Tetrasilabuta-1,3-diene and Related Compounds
โ Scribed by Manfred Weidenbruch
- Publisher
- John Wiley and Sons
- Year
- 2005
- Weight
- 15 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0931-7597
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๐ SIMILAR VOLUMES
The reaction of hexakis(2,4,6-triisopropylphenyl)tetrasilabuta-1,3-diene R 2 Si=SiRยฑSiR=SiR 2 (1) with atmospheric oxygen furnishes the oxidation product R 2 Si(O) 2 SiROSiR(O) 2 SiR 2 (5) by oxygen insertion into all SiยฑSi bonds. However, treatment of 1 with meta-chloroperoxobenzoic acid provides R
Treatment of hexakis(2, 4, tetrasilabuta-1,3-diene (1), R 2 Si=SiRยฑSiR=SiR 2 , with ammonia and chlorine furnishes the correspondingly substituted 1,4diaminotetrasilane (3) and 1,2,3,4-tetrachlorotetrasilane (6). While product 6 crystallizes as a racemate, 3 forms a con-glomerate of enantiomerical