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Synthesis of novel macrolides-linked chalcone derivatives and recognition ability toward Cu2

A series of novel macrolides-linked chalcone derivatives 2a – c and 3a – d were synthesized from compounds 1a – d with 1,2-benzenedicarbonyl chloride. Their structures were confirmed by IR, 1 H NMR, and high resolution mass spectrometry. The crystal structure of compound 2a was characterized by sing...

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Bibliographic Details
Published in:Research on chemical intermediates 2015-07, Vol.41 (7), p.4057-4066
Main Authors: Yang, Meipan, Fang, Xianwen, Li, Shaoni, Yang, Bingqin
Format: Article
Language:English
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Summary:A series of novel macrolides-linked chalcone derivatives 2a – c and 3a – d were synthesized from compounds 1a – d with 1,2-benzenedicarbonyl chloride. Their structures were confirmed by IR, 1 H NMR, and high resolution mass spectrometry. The crystal structure of compound 2a was characterized by single crystal X-ray diffractometry. The ions recognition experiments were carried out and showed that the title compound 3d displayed selective recognition toward Cu 2+ .
ISSN:0922-6168
1568-5675
DOI:10.1007/s11164-013-1510-8