Synthesis and Theoretical Study of a New Type of Pentacyclic bis-Benzothiazolium Compound
作者:Pavol Zahradnik、Radovan Buffa
DOI:10.3390/70700534
日期:——
The synthesis of a new type of pentacyclic benzothiazolium compound - 6,13-dihydropyrazino[2,1-b:5,4-b′]bis(1,3-benzothiazole)-7,14-diiumdibromide (2), is reported. Compound 2 was prepared by dimerization of 2-(bromomethyl)benzothiazole. Quantum chemical calculation studies have been carried out on the structures of possible isomers of 2, as well as the products of its deprotonation reactions.
报道了新型五环苯并噻唑鎓化合物6,13-二氢吡嗪并[2,1-b:5,4-b']双(1,3-苯并噻唑)-7,14-二溴化鎓(2)的合成. 化合物2通过2-(溴甲基)苯并噻唑的二聚化制备。已经对2的可能异构体的结构及其去质子化反应的产物进行了量子化学计算研究。