Heterophanes with 1,3,5-triazines as subunits and thiol/disulfide redox switch

被引:13
作者
Graubaum, H [1 ]
Tittelbach, F [1 ]
Lutze, G [1 ]
Gloe, K [1 ]
Mackrodt, M [1 ]
机构
[1] TECH UNIV DRESDEN,INST ANORGAN CHEM,D-8027 DRESDEN,GERMANY
来源
JOURNAL FUR PRAKTISCHE CHEMIE-CHEMIKER-ZEITUNG | 1997年 / 339卷 / 01期
关键词
D O I
10.1002/prac.19973390108
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
The synthesis and characterization of 5 new coronands 2a-e, containing two 1,3,5-triazine-thiols as subunits and redox-switch are described. Cryptands 3a-e with disulfide bridges were obtained by oxidation. Reduction of cryptands 3a-e yields back the coronands 2a-e. The different complexation properties of the macrocycles 2a-d and 3a-d toward TI(I), Ag(I) and Hg(II) are also reported.
引用
收藏
页码:55 / 58
页数:4
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