Langmuir-Blodgett films and calcium ion coordination of biliverdin and its amphiphilic derivatives

被引：0

作者：

Ouyang, JM ^{[1
]}

机构：

[1] Jinan Univ, Dept Chem, Guangzhou 510632, Peoples R China

来源：

CHINESE CHEMICAL LETTERS | 2001年 / 12卷 / 05期

关键词：

monolayer; Langmuir-Blodgett films; biliverdin; calcium ion;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Monolayer formation and LB film fabrication of amphiphilic derivative of biliverdin 1, diododecyl biliverdinamide [B(CONHC12H25)(2), 2] at an air-water interface on pure water subphase and subphase containing calcium ion were investigated and compared with 1. The coordination in ordered molecular films is much different from that in bulk solution. The formation of ligand-calcium complex was confirmed by X-ray photoelectron spectroscopy.

引用

页码：457 / 460

页数：4

共 9 条

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