Damodaran, K and Li, X and Pan, X and Curran, DP (2015) Dynamic behavior of N-heterocyclic carbene boranes: Boron-carbene bonds in B, B -disubstituted N, N -dimethylimidazol-2-ylidene boranes have substantial rotation barriers. Journal of Organic Chemistry, 80 (9). 4465 - 4469. ISSN 0022-3263