2,5-Dimercapto-1,3,4-Thiadiazole Tethered γ-Propylsilatrane: Syntheses, Characterization, UV-Vis and Electrochemical Studies

被引：0
作者：
Gurjaspreet Singh
Shally Girdhar
Akshpreet Singh
Amandeep Saroa
Pinky Satija
Vikas Verma
Jasbhinder Singh
机构：
[1] Panjab University,Department of Chemistry and Centre of Advanced Studies in Chemistry
[2] Guru Jhambeshwar University of Science and Technology,Department of Chemistry
[3] Lovely Professional University,undefined
来源：
Silicon | 2019年 / 11卷
关键词：
Cyclic voltammetry; 2,5-dimercapto-1,3,4-thiadiazole; γ-Propylsilatrane; UV-vis spectroscopy; Thermogravimetric analysis;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The present work aims at the synthesis of γ-propylsilatrane, possessing 2,5-dimercapto-1,3,4-thiadiazole (H2dmtd) moiety tethered to γ- position of propyl chain derived from γ-chloropropylsilatrane via nucleophilic substitution of chloro group with monoanionic Hdmtd−. The linkage of 2,5-dimercapto-1,3,4-thiadiazole with γ-methylene carbon of propyl chain through N atom was confirmed from spectroscopic studies (1H and 13C NMR) elemental analyses, mass spectrometry and thermogravimetric analyses. UV-Vis spectroscopy, coupled with cyclic voltammetry was used to investigate the receptor action of the silatrane. The successful recognition ability of the synthesized molecule towards acetate, thioaceate and lead ions can be attributed to the presence of N-H and C=S system.
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页码：2575 / 2582
页数：7
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