A three-dimensional pi-electron acceptor, tri-phenyl-o-carborane, bearing a rigid conformation with end-on phenyl units

作者：Jin Guo Fan; Hwang Jo Hyun; Lee Jong Dae^*; Wee Kyung Ryang; Suh Il Hwan; Kang Sang Ook

来源：Chemical Communications, 2013, 49(82): 9398-9400.

DOI：10.1039/c3cc45313h

Electron accepting capability is greatly improved for B-phenylated tri-phenyl-o-carborane (1) through a favorable electronic interaction between the two adjoining phenyl-pi(star) and cage carbon-sigma(star) orbitals.

• 出版日期2013