Remarkably slow rotation about a single bond between an sp 3-hybridised carbon atom and an aromatic ring without ortho substituents

1. Murrison, S.
2. Glowacki, D.
3. Einzinger, C.
4. Titchmarsh, J.
5. Bartlett, S.
6. McKeever-Abbas, B.
7. Warriner, S.
8. Nelson, A.