Conformational study of bis(2-substituted-benzimidazol-1-yl)methanes by Kerr effect and dipole moment methods

1. Bulgarevich, S.B.
2. Gruntfest, M.D.
3. Movshovich, D.Ya.
4. Bobosik, V.
5. Claramunt, R.M.
6. López, C.
7. Elguero, J.