Synthesis, structures, and solvent-occlusion properties of a molecular loop and a molecular square using tetracarbonyl- and piphosphine-ligated diruthenium(I) as building blocks and dicarboxylates as linkers

被引：33

作者：

Shiu, KB ^{[1
]}

Lee, HC

Lee, GH

Wang, Y

机构：

[1] Natl Cheng Kung Univ, Dept Chem, Tainan 701, Taiwan

[2] Natl Taiwan Univ, Instrument Ctr, Taipei 107, Taiwan

来源：

ORGANOMETALLICS | 2002年 / 21卷 / 19期

关键词：

D O I：

10.1021/om020360q

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of [Ru-3(CO)(12)] with malonic acid or oxalic acid, followed by the addition of PMe3, yielded {[Ru-2(CO)(4)(PMe3)(2)](mu-O2CCH2CO2)}(2) (1) and {[Ru-2(CO)(4)(PMe3)(2)](mu-O2CCO2)}(4) (2), respectively. The molecular structures of both 1 and 2 were determined by single-crystal X-ray diffraction to reveal that 1 is a molecular loop, while 2 is the first example of molecular squares containing {Ru-2(CO)(4)(PR3)(2)} building blocks.

引用

页码：4013 / 4016

页数：4

共 26 条

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[2]

2-G

[3]

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