SYNTHESIS AND CRYSTAL STRUCTURE OF （C5H5）2Ti（o-NHPhC6H4CO2）2

被引：0

作者：

Wang Zhi-Qiang Lu Shi-Wei Guo He-FuDalian Institute of Chemical Physics

机构：

来源：

结构化学 | 1992年 / 02期

关键词：

Ti; o-NHPhC6H4CO2; SYNTHESIS AND CRYSTAL STRUCTURE OF; C5H5; CO;

D O I：

10.14102/j.cnki.0254-5861.1992.02.012

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学科分类号：

摘要：

Cp2Ti(o-NHPhC6H4CO2)2, Mr = 602. 54, space group C2/c, a = 33. 77(2), b = 12. 611(6), c=14. 486(9) A ,β=103. 28(4)°,V = 6004(5) (?)3,Z = 8, Dc= 1. 33gcm-1, MoKa(λ=0. 71069(?)) radiation, μ = 3. 21cm-1, F(000) = 2512e, R = 0. 066, Rw= 0. 085 for 2511 radiations. The Ti atom in the molecule is coordinated by two C5H5 groups and two monodentate carboxyl ligands in a distorted tetrahedral geometry with the bonds in the range of Ti-C = 2. 334 - 2. 41(?) ; Ti-O = 1. 914(5) and 1. 919(5)(?);and the bond angles O-Ti-O = 91. 7(2)°; (cent-C5H5)-Ti-(cent-C5H5) = 135. 9(6)°.

引用

页码：130 / 133

页数：4