シュウ酸を配位子とする金属錯体精製物及び該金属錯体の非水溶媒精製溶液の製造方法

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专利权人:

セントラル硝子株式会社

发明人:

森中 孝敬,村本 敏志,立石 義典,佐藤 敬二

申请号：

JP20130061248

公开号：

JP6064724(B2)

申请日:

2013.03.25

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

The present invention provides a purified metal complex having oxalic acid as a ligand and a method for industrially producing a purified non-aqueous solvent solution of the metal complex at low cost. In the method of the present invention, oxalic acid contained in a non-aqueous solvent solution of a metal complex having oxalic acid as a ligand is decomposed by a reaction with a thionyl halide in a non-aqueous solvent, and the decomposition product of the reaction and the unreacted thionyl halide are removed by deaeration.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/