名称:
Synthesis and structural analysis of isomeric pyridinophanes and thiacyclophanes
摘要:
A one-pot synthesis of structurally isomeric tetrathiacyclophanes through four-centre coupling reactions of suitable bromides and thiols is reported. The structures of the isomers were confirmed by spectroscopy and XRD analysis. Single crystal X-ray analysis reveals interestingly shaped molecular structures with large cavities. (C) 2004 Published by Elsevier Ltd.
DOI:
10.1016/j.tetlet.2004.12.033