Thallium(I) starchate

被引：9

作者：

Baran, W

Sikora, M

Tomasik, P

Anderegg, JW

机构：

[1] UNIV AGR, DEPT CHEM, PL-31120 KRAKOW, POLAND

[2] UNIV AGR, DEPT CARBOHYDRATE TECHNOL, PL-31120 KRAKOW, POLAND

[3] IOWA STATE UNIV SCI & TECHNOL, AMES LABS, AMES, IA 50011 USA

来源：

CARBOHYDRATE POLYMERS | 1997年 / 32卷 / 3-4期

关键词：

D O I：

10.1016/S0144-8617(97)00011-8

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Thallium(I) starchates of Various degrees of substitution were prepared from potato, corn and hydrogen starch by reaction with either thallium(I) hydroxide or with thallium ethanolate. After thallation, hydrogen and potato starch exhibited typical characteristics of gelation whereas that of corn starch did not. The chemical structure of the products was investigated using X-ray photoelectron spectroscopy. Potato starch was thallated and contained chemically bound thallium whereas corn starch formed complexes with thallium(I) hydroxide and ethoxide. (C) 1997 Published by Elsevier Science Ltd.

引用

页码：209 / 212

页数：4

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