摘要
用流变相反应法合成了 3个水杨酸镍配合物。通过元素分析、TG确定了这些配合物的组成 ,并对40 0 0～ 40 0cm-1的主要红外光谱吸收峰进行了归属 ;红外光谱表明一水杨酸镍的羟基吸收峰明显地向高波数方向移动 ,证明其中有氢氧根存在。
Nickel salicylates complexes were synthesized wi th the rheologic phase reaction method.The composition of these complexes were c onfirmed by elemental analysis,TG and IR,the principal infrared absorption peaks were assigned for the region 4 000—400 cm- -1.The IR spectra indic ated that a hydroxyl group on Ni atom was occured and so absorption peaks of hyd roxyl group were shifted obviously to higher frequency in nickel monosalicylates .
出处
《光谱学与光谱分析》
SCIE
EI
CAS
CSCD
北大核心
2000年第5期671-672,共2页
Spectroscopy and Spectral Analysis
基金
国家自然科学基金资助课题!(No 2 9971 0 2 4 )
关键词
流变相
合成
红光光谱
水杨酸镍配合物
结构
Nickel salicylates
Rheologic phase, Synthesis , Infrared spectrum
