Esterhuysen Catharine, Nel I B Jacques, Esterhuysen Matthias W, Cronje Stephanie
Department of Chemistry and Polymer Science, University of Stellenbosch, Private Bag X1, Matieland 7602, South Africa.
Acta Crystallogr Sect E Struct Rep Online. 2008 Nov 13;64(Pt 12):m1534. doi: 10.1107/S1600536808036465.
The title compound, [TiW(C(5)H(5))(2)(C(7)H(5)O)Cl(CO)(5)], consists of two metal centres, with a (tungstenpenta-carbon-yl)oxy-phenyl-carbene unit coordinated by a titanocene chloride. The oxycarbene group is nearly planar, with the phenyl ring twisted by an angle of 39.1 (2)° with respect to this plane. One of the cyclo-penta-dienyl rings undergoes an offset face-to-face π-π inter-action [3.544 (6) Å] with the symmetry-related cyclo-penta-dienyl ring of a neighbouring mol-ecule.
标题化合物[TiW(C₅H₅)₂(C₇H₅O)Cl(CO)₅]由两个金属中心组成，其中一个（五羰基钨）氧代苯基卡宾单元由二氯二茂钛配位。氧代卡宾基团近乎平面，苯环相对于该平面扭转了39.1 (2)°。其中一个环戊二烯基环与相邻分子的对称相关环戊二烯基环发生了面-面偏移π-π相互作用[3.544 (6) Å]。
