本文采用水热合成法制备了一维无机-有机杂化材料[Ni(2,2'-bipy)2]V2O6(1).反应起始原料摩尔配比为:Ni(Ac)2·H2O:NaVO3:H3BO3:B2O3:2,2-联吡啶:H2O=0.5:1:2.3:2:1.5:556.l属单斜晶系,P21/c空间群,晶胞参数:a=1.4482(3)nm,b=1.3747(3)nm,c=1.0456(2)nm,β=100.25(3)°,V=2.0484(7)nm3,Z=4.1是由VO4四面体通过共顶点联接构成一维链状结构.相邻链的2,2'-bipy分子的π-π相互作用对1分子的结构稳定起到重要的作用.
参考文献
[1] | Hagrman P.J.;Hagrman D.;Zubieta J. .Organic-Inorganic Hybrid Materials:From"Simple"Coordination Polymers to Organodiamine-Templated Molybdenum Oxides[J].Angewandte Chemie International Edition,1999(18):2638-2684. |
[2] | Feng SH.;Xu RR. .New materials in hydrothermal synthesis [Review][J].Accounts of Chemical Research,2001(3):239-247. |
[3] | Robert L;La Duca Jr;Rebecca Ratkoski;Randy S Rarig Jr Jon Zubieta .[J].Inorganic Chemistry Communications,2001,4:621-625. |
[4] | Wei YJ;Nam KW;Chen G;Ryu CW;Kim KB .Synthesis and structural properties of stoichiometric and oxygen deficient CUV2O6 prepared via co-precipitation method[J].Solid state ionics,2005(29/30):2243-2249. |
[5] | Li Yangguang;Wang Enbo;Zhang Hong .[J].Journal of Solid State Chemistry,2002,163:10-16. |
[6] | Zheng L M;Zhao J S;Lii K H.[J].Journal of the Chemical Society,Dalton Transactions,1999:939-943. |
[7] | Aschwanden S;Schmalle H W;Reller A .[J].Materials Research Bulletin,1993,28:45-47. |
[8] | Zhang X M;Tong M L;Chen X M.[J].Chemical Communications,2000:1817-1818. |
[9] | HagrmanPJ;ZubietaJ .[J].Inorganic Chemistry,2001,40:2800-2809. |
[10] | Yang L;Hu C W;Naruke H .[J].Acta Crystallographica,2001,C57:799-801. |
[11] | SHELXTL version 5.10[M].Siemens Industrial Automation,Inc,1997 |
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