| [Mo(C9H6NO)2O2]的合成和晶体结构 |
| Synthesis and Crystal Structure of [Mo(C9H6NO)2O2](C9H6NO=8-quinolinol) |
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| 摘要: 合成了标题化合物[Mo(C9H6NO)2(O)2](C9H6NO=8-羟基喹啉),测定了化合物的晶体结构。晶体属单斜晶系空间群Cc,a=13.372(3),b=9.421(2),c=13.554(3)Å,β=109.71(3)°,V=1607.6(8)Å3.结构由直接法解出,最后可靠性因子R=0.0473,Rw=0.062.Mo原子为 |
| 关键词: 晶体结构 钼配合物 8-羟基喹啉配合物 |
| 基金项目: 河南省杰出青年基金;河南省自然科学基金资助项目(No.0040301800004040300) |
| Abstract: The title compound cis-bis-(8-hydroxyquinolinato-N,O) dioxomolybdenum,[Mo(C9H6NO)2 (O)2](C9H6NO=8-quinolinol),crystallizes in the monoclinic space group Cc,with a=13.372(3), b=9.421(2),c=13.554(3)Å,β =109.71(3)° and Z=4. The structure was solved by direct methods. The Mo ion is hexacoordinated in an octahedral environment and with the oxo ligand as cis each other, and it is as trans with respect to the 8 hydroxyquinolinato Ndonor. The Mo-Ooxo distances are shorter than that the Mo-Ohydroxyquinolinato bond lengths and also shorter than that in the complex of cis-bis(2-methyl-8-quinolato-N,O)-dioxomolybdenum. |
| Keywords: crystal structure molybdenum complex 8-hydroxyquinolinol complex |
| 投稿时间：2001-03-08 修订日期：2001-06-18 |
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| 王敬平,牛景扬,周忠远.[Mo(C9H6NO)2O2]的合成和晶体结构[J].无机化学学报,2001,17(5):709-712. |
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