Low-valent gallium, indium, and tin compounds that contain a highly fluorinated tris(pyrazolyl)borate ligand:: Syntheses and characterization of [HB(3,5-(CF3)2Pz)3]Ga, [HB(3,5-(CF3)2Pz)3]In, and [HB(3,5-(CF3)2Pz)3]Sn(CF3SO3)

被引：40

作者：

Dias, HVR ^{[1
]}

Jin, WC

机构：

[1] Univ Texas, Dept Chem & Biochem, Arlington, TX 76019 USA

[2] Inst Fundamental Studies, Kandy, Sri Lanka

来源：

INORGANIC CHEMISTRY | 2000年 / 39卷 / 04期

关键词：

D O I：

10.1021/ic9912171

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Syntheses and characterization of gallium(I), indium(I), and tin(II) complexes of the [HB(3,5-(CF3)(2)Pz)(3)](-) ligand (where [HB(3,5-(CF3)(2)Pz)(3)](-) = hydrotris(3,5-bis(trifluoromethyl)pyrazol)borate)) are reported. X-ray crystal structures of [HB(3,5-(CF3)(2)Pz)(3)]In and [HB(3,5-(CF3)(2)Pz)(3)]Sn(CF3SO3) show monomeric structures in the solid state. The In-N and Sn-N bond distances are longer than the corresponding bond distances of nonfluorinated analogues. NMR data of the gallium(I) adduct [HB(3,5-(CF3)(2)Pz)(3)]Ga are very similar to those of the indium(I) analogue suggesting similar solution structures.

引用

页码：815 / 819

页数：5

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