摘要
3-甲基-2,5-吡啶二甲酸在水溶液中与CoCl2.6H2O反应,生成了一个新颖的三维配位络合物[Co(Mepydc)(H2O)4]n.2.5nH2O,通过元素分析、红外光谱、TG-DSC分析及X-射线法表征了它的结构.
Reaction of 3 - methylpyridine- 2,5 - dicarboxylic acid with CoCl2·6H2O in aqueous solution give rise to a three - dimensional complex [ Co (Mepydc) ( H2O) 4 ] n·2.5 nH2O ( Mepydc = 3- methylpyridine- 2,5 - dicarboxylic acid). It has been characterized by elemental analyses, infrared spectra (IR) spectrum, TG and DSC analysis and single crystal X- ray diffraction.
出处
《内蒙古民族大学学报(自然科学版)》
2007年第5期504-509,共6页
Journal of Inner Mongolia Minzu University:Natural Sciences
关键词
钴络合物
3-甲基-2
5-吡啶二甲酸
三维络合物
表征
Cobalt complex
3 - Methylpyridine- 2,5 - dicarboxylic acid
Three- dimensional complex
Characterization