新型四帽杂多化合物H_(11)[PMo_(12)O_(40)(VO)_4][V_2O_7]_2·3H_2O的合成、结构及性能  

Synthesis,Structure and Catalytic Activity of a Novel Heteropoly Compound H_(11)[PMo_(12)O_(40)(VO)_4][V_2O_7]_2·3H_2O

作　　者：叶燕珠[1] 吴新建[1] 张贤金[1] 谢茹胜 

机构地区：[1]福建教育学院理科研修部,福建福州350001 [2]福建生物工程职业技术学院,福建福州350002

出　　处：《福建师范大学学报（自然科学版）》2014年第5期72-76,共5页Journal of Fujian Normal University：Natural Science Edition

基　　金：福建省教育厅科技资助项目(JA14348)

摘　　要：通过水热法合成了一种新型的四帽杂多化合物H11[PMo12O40(VO)4]·[V2O7]2·3H2O.用红外光谱、X-射线单晶衍射技术对结构进行了表征,并测试了其在苯甲醛氧化制苯甲酸中的催化活性.结果表明,该化合物对苯甲醛选择性氧化制苯甲酸具有较高的催化活性.A novel heteropoly compound, synthesized and structurally characterized by IR H11[PMo12O40（VO）4]·[V2O7]2·3H2O has been spectrum and single crystal X-ray diffraction. The catalytic activity of the title compound was tested in the oxidation of benzaldehyde to benzoic acid. The results show that the title compound exhibits good catalytic activity for oxidation of benzaldehyde to benzoic acid.

关 键 词：杂多化合物 多金属氧酸盐 晶体结构 催化活性 

分 类 号：O614[理学—无机化学]