Matthieu Hedouin, Anne Harrison-Marchand, Jacques Maddaluno and Hassan Oulyadi
Chem. Commun., 2020,56, 15565-15568
DOI:
10.1039/D0CC06871C,
Communication
Scalar coupling in organolithium systems can provide access to useful structural and dynamic informations. In this work, we propose a robust method for the accurate measurement of the effective 2JLi–Li coupling constant in tetramerics alkyllithium aggregates. This crucial information, unavalaible to date, gives a simple access to various structural factors, including the dynamics, solvation and the operative steric hindrance of alkyl chains.
