Tetrahedron Letters p. 6255 - 6258 (1992)
Update date:2022-08-03
Topics:
Gilliatt
Sultany
Butcher Jr.
A rotaxane, formed in ~50% yield via the standard threading procedure, exhibits profound changes in the NMR spectrum which are attributed to magnetic anisotropy caused by aromatic rings in the trityl groups and the [2.18] paracyclophane.
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Doi:10.1021/ja01167a011
(1950)Doi:10.1021/ja00771a052
(1972)Doi:10.1016/S0960-894X(01)00508-X
(2001)Doi:10.1021/jo00949a014
(1973)Doi:10.1002/jms.242
(2002)Doi:10.1039/P19720002750
(1972)
