Journal of the Chemical Society. Chemical communications p. 626 - 628 (1985)
Update date:2022-09-26
Topics:
Cox, P. J.
McCabe, P. H.
Milne, N. J.
Sim, G. A.
Unless there is a 7-endo substituent, 3-azabicyclo<3.3.1>nonanes exist as twin-chair conformers in which the lone pair of electrons on N(3) strongly repels the C(7)H group, leading to considerable distortion of the cyclohexane ring.
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