摘要
水杨醛类Schiff碱N,N’-二(2,5-二羟基水杨醛基)乙二胺和六水合氯化钴在一定条件下可以形成配合物。文章重点介绍了在常温下配体与碱的摩尔比为1︰2、配体与金属盐的摩尔比为1︰2时,用分层法培养出N,N’-二(2,5-二羟基水杨醛基)乙二胺和六水合氯化钴所形成的黑色针状单晶。
The schiff base of N,N'-dis(2,5-dihydroxysalicylidene)ethylenediaminato from salicylaldehyde and cobalt chloride hexahydrate could form coordination complexes under the certain condition. The black needle-shaped single crystals of coordination complex with N,N'-dis(2,5-dihydroxysalicylidene)ethylenediaminato was introduced in the paper and cobalt chloride could be cultivated by layer method when ligand and metallic salts were mixed together according to 1 : 2 of mole, and the mole ratio of ligand and alkali was 1 : 2 under the room temperature.
出处
《广东化工》
CAS
2009年第3期10-12,共3页
Guangdong Chemical Industry
基金
河北省自然科学基金项目(No.B2007000152)
河北省科技厅项目(05215104)