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Complexation of Triptycene‐Derived Macrotricyclic Host with Bisparaquat Derivative and Self‐Folding Guest: A Switchable Process Controlled by K + Ions
Author(s) -
Han Ying,
Guo Jiabin,
Cao Jing,
Chen Chuanfeng
Publication year - 2013
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.201300202
Subject(s) - chemistry , triptycene , derivative (finance) , folding (dsp implementation) , ion , host (biology) , solid state , polymer chemistry , crystallography , organic chemistry , ecology , financial economics , electrical engineering , economics , biology , engineering
Triptycene‐derived cylindrical macrotricyclic host with two dibenzo‐30‐crown‐10 cavities could form stable 1:1 complexes with not only polyether linked bisparaquat derivative but also a self‐folding A‐D‐A guest in solution and/or solid state. Moreover, it was found that switchable processes between the host and both the bisparaquat derivative and the self‐folding guest could be further controlled by potassium ions.