| SYNTHESIS AND CRYSTAL STRUCTURE OF （C5H5）2Ti（o—NHPhC6H4CO2）2 |
| |
| 引用本文： | 王志强,吴锵金,等.SYNTHESIS AND CRYSTAL STRUCTURE OF （C5H5）2Ti（o—NHPhC6H4CO2）2[J].结构化学,1992,11(2):130-133. |
| |
| 作者姓名： | 王志强 吴锵金 等 |
| |
| 摘 要： | <正> 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)°.
|
| 关 键 词： | 合成 晶体结构 金属配合物 钛 邻苯甲酸苯胺 |
SYNTHESIS AND CRYSTAL STRUCTURE OF (C_5H_5)_2Ti(o-NHPhC_6H_4CO_2)_2 |
| |
| Institution: | [1]DalianInstituteofChemicalPhysics,AcademicSinica,Da [2]DalianInstituteofChemicalPhys,AcademicSinica,Da |
| |
| Abstract: | 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)°. |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
