Structure and spectroscopic properties of [(2,6-Ph2C6H3O)2Ti(μ-Cl)2Ti(OC6H3Ph2-2,6)2]: Evidence for a strong metal-metal interaction
Structure and spectroscopic properties of [(2,6-Ph2C6H3O)2Ti(μ-Cl)2Ti(OC6H3Ph2-2,6)2]: Evidence for a strong metal-metal interaction
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[(2,6-Ph2C6H3O)2Ti(μ-Cl)2Ti(OC6H3Ph2-2,6)2]的结构和光谱性质:强金属-金属相互作用的证据
DOI:
10.1016/s0277-5387(00)86582-1
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发表时间:
1990
期刊:
影响因子:
2.6
通讯作者:
I. Rothwell
中科院分区:
文献类型:
--
作者:
J. E. Hill;John M. Nash;P. Fanwick;I. Rothwell
Abstract The compound [(2, 6-Ph 2 C 6 H 3 O) 2 Ti (μ-Cl) 2 Ti (OC 6 H 3 Ph 2-2, 6) 2] which is formed by sodium amalgam reduction of Ti (OC 6 H 3 Ph 2-2, 6) 2 Cl 2 (OC 6 H 3 Ph 2-2, 6= 2, 6-diphenylphenoxide) contains a relatively short Ti Ti distance of 2.9827 (7) Å and acute Ti(μ-Cl) Ti angles of 77.79 (3) and 78.05 (3)°. Crystal data at− 130° C: space group P 1; a= 13.342 (4), b= 13.808 (4), c= 16.057 (3) Å, α= 97.35 (2), β= 104.63 (2), γ= 91.64 (2)°, Z= 2; ϱ calc= 1.346 g cm− 3.