Isolation and characterization of linear polymeric {[1,1-H10C6(α-C4H3N)2]2Sm[Na(THF)]2}n:: A 30-electron species with a (η5-Cp)4Ln type structure

被引：39

作者：

Ganesan, M ^{[1
]}

Lalonde, MP ^{[1
]}

Gambarotta, S ^{[1
]}

Yap, GPA ^{[1
]}

机构：

[1] Univ Ottawa, Dept Chem, Ottawa, ON K1N 6N5, Canada

来源：

ORGANOMETALLICS | 2001年 / 20卷 / 12期

关键词：

D O I：

10.1021/om0101644

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reduction. of the tetranuclear dinitrogen cluster {[1,1-H10C6(alpha -C4H3N)(2)]Sm}(4)(THF)(2)(mu -N-2) with Na sand in THF afforded the linear polymeric divalent Sm complex; {[1,1-H10C6(alpha -C4H3N)(2)](2)Sm[Na(THF)](2)}(n) where each samarium atom is surrounded by four eta (5)-bonded pyrrolide rings, thus giving the metal center a formal 30-electron configuration.

引用

页码：2443 / 2445

页数：3

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