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Stereoselective Synthesis of Pillar[4]arene[1] cis ‐diepoxy‐ p ‐dione and X‐Ray Crystal Structure of Host–Guest System
Author(s) -
Han Chengyou,
Zhao Dezhi,
Li Tian,
Sun Daofeng
Publication year - 2017
Publication title -
chemistry – an asian journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.18
H-Index - 106
eISSN - 1861-471X
pISSN - 1861-4728
DOI - 10.1002/asia.201700791
Subject(s) - pillar , molecule , host (biology) , crystallography , crystal structure , x ray , polarity (international relations) , chemistry , stereochemistry , stereoselectivity , crystal (programming language) , physics , optics , organic chemistry , computer science , biology , catalysis , biochemistry , structural engineering , cell , engineering , programming language , ecology
Herein, we successfully develop a novel route to give rise to polarity for the pillararenes by the introduction of oxygenated functionalities into pillar[5]arene to stereoselectively synthesize the pillar[4]arene[1] cis ‐diepoxy‐ p ‐dione. Its host–guest properties with different dinitrile molecules were also investigated and characterized by NMR and X‐ray crystallography.