{3-[3,5-双-(2,6-二甲基苯基)-1,2-亚苯基]-1-(2,6,2'',6''-四甲基-1,1':3',1''-三联苯-5'-基)咪唑-2-亚基}氯代-(η(6)-对异丙基苯)钌(II)苯二溶剂合物的晶体结构
Crystal structure of {3-[3,5-bis-(2,6-di-methyl-phen-yl)-1,2-phenyl-ene]-1-(2,6,2'',6''-tetra-methyl-1,1':3',1''-ter-phen-yl-5'-yl)imidazol-2-yl-idene}chlorido-(η(6)-p-cymene)ruthenium(II) benzene disolvate.
作者信息
Sase Shohei, Ikehara Yuriko, Goto Kei
机构信息
Department of Chemistry, Graduate School of Science and Engineering, Tokyo Instiute of Technology, Ookayama, Meguro-ku, Tokyo, 152-8551, Japan.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2014 Nov 8;70(Pt 12):m394. doi: 10.1107/S160053681402399X. eCollection 2014 Dec 1.
The title compound, [Ru(C47H43N2)Cl(C10H14)]·2C6H6, crystallized with two independent mol-ecules of benzene. One of the N-aryl moieties of the N-heterocyclic carbene (NHC) ligand underwent cyclo-metallation to form a five-membered ruthenacycle. The complex has a three-legged piano-stool structure with two C atoms incorporated in the five-membered ruthenacycle and a Cl atom as legs. The ruthenacycle is essentially coplanar with the imidazole ring of the NHC ligand, making a dihedral angle of 0.85 (8)°.
标题化合物[Ru(C₄₇H₄₃N₂)Cl(C₁₀H₁₄)]·2C₆H₆结晶时含有两个独立的苯分子。N-杂环卡宾（NHC）配体的一个N-芳基部分发生环金属化反应，形成一个五元钌环。该配合物具有三脚钢琴凳结构，两个碳原子并入五元钌环，一个Cl原子作为凳腿。钌环与NHC配体的咪唑环基本共面，二面角为0.85 (8)°。
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