three-electron bond

Boroujeni, Jeffery A. Bertke, Timothy H. Warren. Three-Coordinate Copper(II) Alkynyl Complex in C–C Bond Formation: The Sesquicentennial of the Glaser Coupling

Review A 99, 012705 (2019) Multicenter three-distorted-wave approach to three-dimensional images for electron-impact-ionization dynamics of molecules:

Angell, C.A.; Rao, K.J. Configurational excitations in condensed matter, and "bond lattice" model for the liquid-glass transition. J. Chem. Phys. 1972, 57 (1):

氧中的氧-氧键更好地描述为一个完整的σ键加上两个π半键，每个半键均由两中心三电子（2c-3e）键（英语：Covalent bond#One- and three-electron bonds）构成，给出两个净键合顺序（1+2×1/2），同时还要考虑自旋状态（S =

are π-bonded molecules which have electron-withdrawing substituents that lower significantly the LUMO of the π-bond. Possible enophiles contain carbon-carbon