摘要
A highly water-soluble tetrahedral compound T1 that contains one tetraphenylmethane core and four 2-oxynaphthelene-CH_(2)-4,4’-bipyridinium(NP-CH_(2)-DIPY)side arms has been prepared.Control experi-ments reveal that NP-CH_(2)-BIPY undergoes antiparallel dimerization which is stabilized by two charge transfer interactions with NP as an electron-rich donor and BIPY as an electron-deficient acceptor.
基金
We are grateful to the National Natural Science Foundation of China(Project No.21921003,21890730 and 21890732)for the financial support of this work.
