氨基葡萄糖与锌(Ⅱ)、铁(Ⅱ)、铜(Ⅱ)配合物的合成与表征  

Synthesis and Characterization of Aminoglucose Complexes with Zinc(Ⅱ) Iron(Ⅱ) and Copper(Ⅱ)

作　　者：郭振楚[1] 彭斌[1] 韩亮[1] 刘午阳[2] 袁汉珍[2] 

机构地区：[1]湘潭师范学院化学系,湘潭411201 [2]中国科学院武汉物理与数学研究所

出　　处：《应用化学》2001年第6期498-500,共3页Chinese Journal of Applied Chemistry

基　　金：湖南省教委资助课题 (98B0 98)

摘　　要：D-氨基葡萄糖(D-Aminoglucose)是壳聚糖(Chitosan)的最终水解产物.目前,关于壳聚糖对金属离子的吸附与配位的报道日益增多,但氨基葡萄糖与金属的配位研究甚少[1].Bith等[2]用D-氨基葡萄糖盐酸盐与K2PtCl4制备了Pt的配合物,Genchev[3]用电位滴定法测定了氨基葡萄糖与Cu2+、Co2+、Ni2+形成配合物的酸离解常数及配合物稳定常数.The complexes of aminoglucose with zinc(Ⅱ)? iron(Ⅱ)and copper(Ⅱ) were synthesized. Their compositions and structures were characterized by elemental analyses, IR, UV and ~1H NMR spectra. Some physical properties and optical activities were measured. The coordination number of all complexes were found to be 4.

关 键 词：氨基葡萄糖 锌(Ⅱ) 锌(Ⅱ) 铜(Ⅱ) 配合物 光谱 合成 

分 类 号：O614.241[理学—无机化学] O614.811[理学—化学]