Related Experiment Video
Updated: Aug 19, 2026

1,3,5-Triphenylbenzene and Corannulene as Electron Receptors for Lithium Solvated Electron Solutions
Published on: October 10, 2016
Structure, bonding, and solvation of lithium vinylcarbenoids
Lawrence M Pratt1, Ngân Van Nguyên, Lý Th I Lê
1Department of Chemistry, Fisk University, 1000 17th Avenue N, Nashville, Tennessee 37209, USA. lpratt@fisk.edu
Abstract:
[reaction: see text] Molecular modeling was used to determine the structure of lithium vinylcarbenoids in the gas phase and in THF solution. Solvent effects were modeled by microsolvation with explicit THF ligands on each of the lithium atoms. The carbenoid geometries are dependent on the heteroatom and on solvation. The calculations predict 1-chlorovinyllithium and 1-bromovinyllithium to be a mixture of monomer and dimer at 200 K and mostly monomer at higher temperatures, whereas the 1-fluoro-, 1-methoxy-, and 1-dimethylaminovinyllithium are predicted to be dimeric in solution.
Related Concept Videos
Ionic Bonding and Electron Transfer
Molecular Orbital Theory II
Hybridization of Atomic Orbitals I
MO Theory and Covalent Bonding
Valence Bond Theory
Valence Bond Theory

