井冈山大学学报(自然科学版)
井岡山大學學報(自然科學版)
정강산대학학보(자연과학판)
JOURNAL OF JINGGANGSHAN UNIVERSITY(SCIENCE AND TECHNOLOGY)
2014年
5期
38-41
,共4页
联咪唑%镉%晶体%溶剂热%X-射线
聯咪唑%鎘%晶體%溶劑熱%X-射線
련미서%력%정체%용제열%X-사선
bipyridine%cadmium%crystal%solvothermal%X-ray
通过溶剂热反应法合成了一种镉4,4'-联吡啶化合物(CdBr4)2(CdCl4)2(CH3-4,4'-H2bipy-CH3)3?2H3O (1)(bipy即4,4'-联吡啶),并对该化合物进行了X-射线单晶结构表征。该化合物中的CH3-4,4'-H2bipy-CH3属于原位生成。该化合物具有零维孤立结构特征,其中的镉为四配位。它是一种混合卤素配体的镉化合物。标题化合物中的4,4'-联吡啶既被质子化,又被双甲基化。
通過溶劑熱反應法閤成瞭一種鎘4,4'-聯吡啶化閤物(CdBr4)2(CdCl4)2(CH3-4,4'-H2bipy-CH3)3?2H3O (1)(bipy即4,4'-聯吡啶),併對該化閤物進行瞭X-射線單晶結構錶徵。該化閤物中的CH3-4,4'-H2bipy-CH3屬于原位生成。該化閤物具有零維孤立結構特徵,其中的鎘為四配位。它是一種混閤滷素配體的鎘化閤物。標題化閤物中的4,4'-聯吡啶既被質子化,又被雙甲基化。
통과용제열반응법합성료일충력4,4'-련필정화합물(CdBr4)2(CdCl4)2(CH3-4,4'-H2bipy-CH3)3?2H3O (1)(bipy즉4,4'-련필정),병대해화합물진행료X-사선단정결구표정。해화합물중적CH3-4,4'-H2bipy-CH3속우원위생성。해화합물구유령유고립결구특정,기중적력위사배위。타시일충혼합서소배체적력화합물。표제화합물중적4,4'-련필정기피질자화,우피쌍갑기화。
A novel cadmium bipyridine compound, (CdBr4)2(CdCl4)2(CH3-4,4'-H2bipy-CH3)3?2H3O (1) (bipy=bipyridine) with CH3-4,4'-H2bipy-CH3 generated in situ, has been prepared through solvothermal reactions and structurally characterized by single-crystal X-ray diffraction. 1 is characterized as an isolated structure, In which the cadmium ions are four-coordinated. Compound 1 is a cadmium compound with mixed halogen ligands. The 4,4'-bipy is biprotonated and dimethylated for 1.