| 簇合物[(η5-C5Me5)WS3{Cu(PPh3)}3Cl](PF6)的合成及晶体结构 |
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| 引用本文： | 虞虹,张文华,曹向前,陈阳,任志刚,郎建平. 簇合物[(η5-C5Me5)WS3{Cu(PPh3)}3Cl](PF6)的合成及晶体结构[J]. 无机化学学报, 2006, 22(1): 187-190 |
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| 作者姓名： | 虞虹 张文华 曹向前 陈阳 任志刚 郎建平 |
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| 作者单位： | 江苏省有机合成重点实验室,苏州大学化学化工学院,苏州,215123 |
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| 基金项目： | 江苏省自然科学基金;江苏省重点实验室基金;苏州大学校科研和教改项目 |
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| 摘 要： | Reaction of a preformed cluster [{(η5-C5Me5)WS3}3Cu7(MeCN)9](PF6)4 (1) in MeCN with LiCl and PPh3 gave rise to a tetranuclear cationic cluster [(η5-C5Me5)WS3{Cu(PPh3)}3Cl](PF6) (2). The title compound 2 was characterized by elementary analysis, IR, UV-Vis, 1H NMR, and its crystal structure was determined by X-ray single crystal diffraction. It belongs to monoclinic, space group P21/c with a=1.799 8(4) nm, b=2.083 6(4) nm, c=1.913 5(4) nm, β=113.63(3)°, V=6.574(3) nm3, Z=4. The cluster cation [(η5-C5Me5)WS3{Cu(PPh3)}3Cl]+ of 2 contains a strongly distorted, cubane-like structure [WS3Cu3Cl] in which one Cl weakly fills into the void of the nido-like [WS3Cu3] fragment with three relatively long Cu-Cl distances. CCDC: 270415.
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| 关 键 词： | 钨簇合物； 铜簇合物； 晶体结构； 合成 |
| 文章编号： | 1001-4861（2006）01-0187-04 |
| 收稿时间： | 2005-07-08 |
| 修稿时间： | 2005-10-24 |
Synthesis and Crystal Structure of an Organometallic Tetranuclear Cationic Cluster [(η5-C5Me5)WS3{Cu(PPh3)}3Cl](PF6) |
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| YU Hong,ZHANG Weng-Hu,CAO Xiang-Qian,CHEN Yang,REN Zhi-Gang and LANG Jian-Ping. Synthesis and Crystal Structure of an Organometallic Tetranuclear Cationic Cluster [(η5-C5Me5)WS3{Cu(PPh3)}3Cl](PF6)[J]. Chinese Journal of Inorganic Chemistry, 2006, 22(1): 187-190 |
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| Authors: | YU Hong ZHANG Weng-Hu CAO Xiang-Qian CHEN Yang REN Zhi-Gang LANG Jian-Ping |
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| Affiliation: | Key Laboratory of Organic Synthesis of Jiangsu Province, School of Chemistry and Chemical Engineering, Suzhou University, Suzhou, Jiangsu 215123,Key Laboratory of Organic Synthesis of Jiangsu Province, School of Chemistry and Chemical Engineering, Suzhou University, Suzhou, Jiangsu 215123,Key Laboratory of Organic Synthesis of Jiangsu Province, School of Chemistry and Chemical Engineering, Suzhou University, Suzhou, Jiangsu 215123,Key Laboratory of Organic Synthesis of Jiangsu Province, School of Chemistry and Chemical Engineering, Suzhou University, Suzhou, Jiangsu 215123,Key Laboratory of Organic Synthesis of Jiangsu Province, School of Chemistry and Chemical Engineering, Suzhou University, Suzhou, Jiangsu 215123 and Key Laboratory of Organic Synthesis of Jiangsu Province, School of Chemistry and Chemical Engineering, Suzhou University, Suzhou, Jiangsu 215123 |
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| Abstract: | |
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| Keywords: | tungsten cluster copper cluster crystal structure synthesis |
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