| Synthesis and Crystal Structure of a 3-D Hydrogen-bonded Supramolecular Decavanadate Compound [Habo]_6[V_(10)O_(28)]·2C_3H_7OH·2H_2O |
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| 作者姓名： | CHEN Liana b LIN Zheng-Zhonga b JIANG Fei-Longa YUAN Da-Qianga HONG Mao-Chuna a |
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| 作者单位： | CHEN Liana，b LIN Zheng-Zhonga，b JIANG Fei-Longa YUAN Da-Qianga HONG Mao-Chuna a (State Key Laboratory of Structural Chemistry，Fujian Institute of Research on the Structure of Matter，The Chinese Academy of Sciences，Fuzhou，Fujian 350002，China) b (Graduate School of the Chinese Academy of Sciences，Beijing 100039，China) |
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| 基金项目： | This work was supported by the National Natural Science Foundation of China and Natural Science Foundation of Fujian Province |
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| 摘 要： | 1 INTRODUCTION The chemistry of polyoxometalates has been at- tracting much attention due to the richness in their structures, electron and proton storage abilities, ther- mal stability and applications in catalysis, medicine and surface sciences1～3]. In recent years, the mixed- valence as well as full oxidized vanadium polyoxo- anions have been crystallized with a variety of orga- nic molecules as counteranions4～8]. However, the guiding principles of the crystal structures of poly- o…
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Synthesis and Crystal Structure of a 3-D Hydrogen-bonded Supramolecular Decavanadate Compound [Habo]_6[V_(10)O_(28)]·2C_3H_7OH·2H_2O |
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| CHEN Liana,b LIN Zheng-Zhonga,b JIANG Fei-Longa YUAN Da-Qianga HONG Mao-Chuna a.Synthesis and Crystal Structure of a 3-D Hydrogen-bonded Supramolecular Decavanadate Compound [Habo]_6[V_(10)O_(28)]·2C_3H_7OH·2H_2O[J].Chinese Journal of Structural Chemistry,2005(10). |
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| Authors: | CHEN Liana b LIN Zheng-Zhonga b JIANG Fei-Longa YUAN Da-Qianga HONG Mao-Chuna a |
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| Abstract: | A new inorganic-organic hybrid supramolecular compound Habo]6V10O28]? 2C3H7OH?2H2O 1 (abo = R(–)-2-amino-1-butanol) has been synthesized from VO2+ in organic solvents and its crystal structure was reported as follows: monoclinic, space group P21/n, a = 11.419(9), b = 16.811(16), c = 15.521(12) ?, β = 102.98(2)o, V = 2903(4) ?3, Z = 4, C15H46N3O19V5, Mr = 827.25, Dc = 1.893 g/cm3, λ(MoKα) = 0.71073 ?, μ = 1.636 mm-1, F(000) = 1696, the final R = 0.0696 and wR = 0.1361 for 4641 observed reflections with I > 2σ(I). The compound is based on decavanadate clusters V10O28]6–. The hydrogen bonding interactions among Habo+ cations, solvents and decavanadate clusters extend 1 into a three-dimensional supramolecular architecture. |
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| Keywords: | decavanadate hydrogen bond three-dimensional crystal structure |
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