| 二氯四(苯丙酮-1, 2, 4-三唑)合钴六水配合物晶体结构 |
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| 引用本文： | 建方方,肖海连,王焕香. 二氯四(苯丙酮-1, 2, 4-三唑)合钴六水配合物晶体结构[J]. 无机化学学报, 2003, 19(8): 857-860 |
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| 作者姓名： | 建方方 肖海连 王焕香 |
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| 作者单位： | 青岛科技大学,新材料与功能配合物实验室,青岛,266042 |
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| 基金项目： | 山东省自然科学基金资助项目(No.Y2002B06)，山东省教育厅重点资助项目(No.J01C05) |
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| 摘 要： | 0IntroductionRecently,thecompoundscontaining1H-1,2,4-tr-iazolegrouphaveattractedmuchinterestbecauseoftheirexhibitingsomefungicidalactivityandplantgrowthregulatingactivity犤1犦,andshowingantibacterialactivityagainstPucciniareconditeandrootsgrowthregulationforcucumber犤2犦.Also,suchcompoundsareincreasinglybeingstudiedbecauseofthecoordinationchemistryofazolesactingasligandsintransitionmetalcompounds.Asamatteroffact,thetriazolederivativeshavebeenextensivelyusedasterminalandbridgingligands,andthey…
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| 关 键 词： | 二氯四（苯丙酮-1，2，4-三唑）合钴六水配合物 晶体结构 1-苯丙酮-1，2，4-三唑配体 单晶结构 氯化钴 氢键网络 |
| 收稿时间： | 2003-01-06 |
| 修稿时间： | 2003-05-20 |
Structure of Tetra (1-propiophenone-1, 2, 4-triazole-N4) Dichloro Cobalt (Ⅱ) Solvate Hexahydrate Complex: [ CoCl2 (C2H2N3CH2CH2COPh)4 ] ·6H2O |
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| JIAN Fang-Fang,XIAO Hai-Lian and WANG Huan-Xiang. Structure of Tetra (1-propiophenone-1, 2, 4-triazole-N4) Dichloro Cobalt (Ⅱ) Solvate Hexahydrate Complex: [ CoCl2 (C2H2N3CH2CH2COPh)4 ] ·6H2O[J]. Chinese Journal of Inorganic Chemistry, 2003, 19(8): 857-860 |
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| Authors: | JIAN Fang-Fang XIAO Hai-Lian WANG Huan-Xiang |
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| Affiliation: | New Materials & Function Coordination Chemistry Laboratory, Qingdao University of Science and Technology, Qingdao 266042;New Materials & Function Coordination Chemistry Laboratory, Qingdao University of Science and Technology, Qingdao 266042;New Materials & Function Coordination Chemistry Laboratory, Qingdao University of Science and Technology, Qingdao 266042 |
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| Abstract: | The crystal and molecular structure of [CoCl2(N4-trzCH2CH2COPh)4] @ 6H2O (trz = 1, 2, 4-triazole) has beendetermined by X-ray diffraction. It crystallizes in the monoclinic system, space group P21/c, with unit-cell pa-rameters a =0. 8039(2)nm, b = 1. 0822(2)nm, c =2. 9013(6)nm, β =94.79(3)°, and Z =4. Each cobalt atomis coordinated by four N atoms of triazole from four 1-propiophenone-1, 2, 4-triazole ligands and two chloride anionin cis arrangement with almost perfect octahedral coordination geometry. In addition to the coordinating cobaltcomplex, there are six uncoordinated water molecules, which complete the crystal structure. In the solid state, thetitle compound forms three dimensional network structure through hydrogen bonds. The intermolecular hydrogenbonds connect the [CoCl2(C2H2N3CH2CH2COPh)4] and H2O moieties. |
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| Keywords: | propiophenone 1 2 4 triazole ligand single crystal structure dichorocobalt? complex hydrogen bonds network |
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