Synthesis and Theoretical Study of a New Type of Pentacyclic bis-Benzothiazolium Compound
نویسندگان
چکیده
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.
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تاریخ انتشار 2002