三维配位聚合物[C_4H_(12)N_2]_3[PMo_(12)O_(40)]的合成、结构及其电化学性质(英文)  

Synthesis, Structure and Electrochemical Properties of Three-Dimensional Complex [C_4H_(12)N_2]_3[PMo_(12)O_(40)]

作　　者：齐艳娟[1] 苑晓冬[1] 田利[1] 

机构地区：[1]长春师范学院化学学院,长春130032

出　　处：《无机化学学报》2009年第6期1110-1114,共5页Chinese Journal of Inorganic Chemistry

基　　金：吉林省科技发展计划项目资助(No.20071163)

摘　　要：The title compound [C4H12N2]3[PMo12O40] was synthesized from the hydrothermal reaction and charac- terized by IR, elemental analysis and X-ray signal crystal structural analysis. The crystal of the title complex belongs to trigonal space group R3c with a=1.788 62 nm, c=2.354 3 nm, and V=6.522 62 nm3, Z=6, R1=0.038 4, wR2 =0.102 0. The compound consisted of piperazine and PMo12O403 - , and the structure is extended to three dimensional framework owing to the hydrogen bond between the O atoms and N atoms. The bulk-modified carbon paste electrode (APM-CPE) using this compound as modifier shows a good electrocatalytic activity toward the oxidation of ascorbic acid(AA).The title compound [CaH12N213[PMo12O40] was synthesized from the hydrothermal reaction and characterized by IR, elemental analysis and X-ray signal crystal structural analysis. The crystal of the title complex belongs to trigonal space group R3c with a=1.788 62 nm, c=2.354 3 nm, and V=6.522 62 nm^3, Z=6, R1=0.038 4, wR2 =0.102 0. The compound consisted of piperazine and PMo12O40^3-, and the structure is extended to three dimensional framework owing to the hydrogen bond between the O atoms and N atoms. The bulk-modified carbon paste electrode （APM-CPE） using this compound as modifier shows a good eleetrocatalytic activity toward the oxidation of ascorbic acid（AA）. CCDC： 707968.

关 键 词：水热合成 哌嗪 电化学性质 

分 类 号：O614.61[理学—无机化学]