Article ID Journal Published Year Pages File Type
1409153 Journal of Molecular Structure 2012 7 Pages PDF
Abstract
► One-step ring-closure synthesis of benzo[4,5]imidazo[2,1-a]-isoquinolin-7-ones. ► The isomeric compounds were characterized by HRMS, NMR and X-ray crystallography. ► Substituent position influences non-classical intermolecular C-H⋯O interactions. ► Substituent position causes obviously different modes of structure stabilization.
Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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