Polynuclear clusters of fused-ring hydrocarbons. The synthesis and X-ray structure of [Os<sub>4</sub>H(CO)<sub>9</sub>(µ<sub>3</sub>-η<sup>2</sup>-η<sup>2</sup>-η<sup>5</sup>-C<sub>13</sub>H<sub>15</sub>)](C<sub>13</sub>H<sub>15</sub>= 1,3-diethylindenyl)
作者:Jack Lewis、Paul R. Raithby、Gregory N. Ward
DOI:10.1039/c39950000755
日期:——
The reaction between [Os3(CO)12] and 1,3-diethylindene yields [Os4H(CO)9(µ3-η2-η2-η5-C13H15)], the structure of which is shown by X-ray crystallography to consist of a distorted tetrahedral metal framework with one triangular face coordinated by the indenyl such that the six membered ring is in the µ3-η2-η2-η2 face capping mode whilst the five membered ring is η5-bound to one of the Os atoms.
[O之间的反应3(CO)12 ]和1,3- diethylindene产量[锇4 H(CO)9(μ 3 -η 2 -η 2 -η 5 -C 13 ħ 15)]中,其中的结构通过X射线晶体学显示与由茚基,使得六元环是在μ协调一个三角形面到由一扭曲的四面体金属框架3 -η 2 -η 2 -η 2面封盖模式而五元环是η 5 -结合到OS原子中的一个。