| Zig-Zag Diphosphene Oligomers Linked by Silver(Ⅰ)Cation |
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| 引用本文： | Xiaobo Pan,Li Zhang,Yue Zhao,Gengwen Tan,Huapeng Ruan,Xinping Wang. Zig-Zag Diphosphene Oligomers Linked by Silver(Ⅰ)Cation[J]. 中国化学, 2020, 38(4): 351-355. DOI: 10.1002/cjoc.201900385 |
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| 作者姓名： | Xiaobo Pan Li Zhang Yue Zhao Gengwen Tan Huapeng Ruan Xinping Wang |
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| 作者单位： | State Key Laboratory of Coordination Chemistry;Center of Materials Science and Engineering |
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| 基金项目： | We thank the National Key R&D Progrgm of China(Grants 2016YFA0300404 and 2018YFA0306004,X.W.),the National Nat-ural Science Foundation of China(Grants 21525102 and 21690062,X.W,21601082,G.I.),and the Fundamental Research Funds for the Central Universities(14380191,X.W.and 14380194,G.T.)for financial support.L.Z.would like to thank the financial support from Guangxi University of Science and Technology(Nos.03190227 and 03190228).The calculations were performed at the High-Performance Computing Center of Nanjing University. |
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| 摘 要： | Summary of main observation and conclusion The coordination of silver cation to dlphosphene Mes"P=PMes"(1,Mes*=tBu3C6H2)was investigated in detail.The reaction of 1 with Ag(Al(ORF)4)(ORF=OC[CF3]3)in the ratios of 2:1,3:2 and 1:2 led to the formation of the first cationic silver linked diphos-phene complexes 2-4.Complexes 2 and 3 contain two and three diphosphene molecules linked by the linear Ag(Ⅰ)cation,respectively,and they feature unusual zig-ag topologies.Complex 4 is a dinuclear silver complex,and each Ag(Ⅰ)center features a tetrahedral geometry,coordinated by one phospho-rus atom of diphosphene 1 and three chloro atoms of two CH2Cl molecules.
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| 关 键 词： | SILVER COMPLEXES CONCLUSION |
Zig‐Zag Diphosphene Oligomers Linked by Silver(I) Cation |
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| Xiaobo Pan,Li Zhang,Yue Zhao,Gengwen Tan,Huapeng Ruan,Xinping Wang. Zig‐Zag Diphosphene Oligomers Linked by Silver(I) Cation[J]. Chinese Journal of Chemistry, 2020, 38(4): 351-355. DOI: 10.1002/cjoc.201900385 |
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| Authors: | Xiaobo Pan Li Zhang Yue Zhao Gengwen Tan Huapeng Ruan Xinping Wang |
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| Abstract: | The coordination of silver cation to diphosphene Mes*P=PMes* ( 1 , Mes* = tBu3C6H2) was investigated in detail. The reaction of 1 with Ag[Al(ORF)4] (ORF = OC(CF3)3) in the ratios of 2 : 1, 3 : 2 and 1 : 2 led to the formation of the first cationic silver linked diphosphene complexes 2 — 4 . Complexes 2 and 3 contain two and three diphosphene molecules linked by the linear Ag(I) cation, respectively, and they feature unusual zig‐zag topologies. Complex 4 is a dinuclear silver complex, and each Ag(I) center features a tetrahedral geometry, coordinated by one phosphorus atom of diphosphene 1 and three chloro atoms of two CH2Cl2 molecules. |
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| Keywords: | Diphosphene Silver complex Oligomerization Zig– zag Cation |
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