叶绿素a钴(Ⅱ)-烟酰胺的合成

Synthesis of Cobalt(Ⅱ) ChlorophyllaNicotinamide Coordination Compound

脱镁叶绿甲酯一酸ａ和醋酸钴合成钴（Ⅱ）－脱镁叶绿甲酯一酸ａ，用色谱法分离纯化．钴（Ⅱ）－脱镁叶绿甲酯一酸ａ与烟酰胺反应，合成了一种新的水溶性配合物［Ｃｏ（Ⅱ）（脱镁叶绿甲酯一酸ａ）（烟酰胺）（Ｈ２Ｏ）］，并研究了各步产物的元素分析，可见紫外光谱和傅里叶红外光谱．

A new watersoluble Co(Ⅱ) coordination compound of pheophorbidea and nicotinamide was prepared, elementary analysis UVvis absorption spectra and FTIR spectra were used to verify the formula of the novel complex as Co(pheophorbidea)(nicotinemide)(H2O)].