Kumar R, Rai SK, Singh P, Gaurav A, Yadav P, Khanna RS, Gupta H, Tewari AK. Face-to-face stacking in sulfonamide based bis-ethylene bridged heteroaromatic dimers.
RSC Adv 2015. [DOI:
10.1039/c5ra12230a]
[Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Four sulfonamide based bis-ethylene bridged heteroaromatic dimers were crystallized in offset face-to-face stacked geometry. Further, density functional theory revealed that crystallized structures were the most stable conformers.
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