Planar platinum metallacyclynes containing one and two trialkyne pockets

被引：49

作者：

Bradshaw, JD ^{[1
]}

Guo, L ^{[1
]}

Tessier, CA ^{[1
]}

Youngs, WJ ^{[1
]}

机构：

[1] UNIV AKRON, DEPT CHEM, AKRON, OH 44325 USA

来源：

ORGANOMETALLICS | 1996年 / 15卷 / 11期

关键词：

D O I：

10.1021/om9507437

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Efficient syntheses and characterization of-a platinum metallacyclyne containing one cyclic enyne pocket (3), the first dinuclear platinum metallacyclyne containing two cyclic enyne pockets (4), and 2,2',6,6'-tetraethynyltolan (2) are reported. Syntheses of 3 and 4 employ bidentate phosphines or cis-platinum starting materials and high dilution techniques to effect high yields.

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页码：2582 / 2584

页数：3

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