J. Dale et al., [11.11.5.5(7,19).1(3,23).1(5,9).1(11,15).1(17,21)] OCTATRIACONTANE, Journal of the Chemical Society, Chemical Communications, (16), 1993, pp. 1283-1284
8-Dimethyl-2,8-bis(aminomethyl)nonane-1,9-diamine, prepared by catalyt
ic hydrogenation of 2,2,8,8-tetracyanononane, condenses with formaldeh
yde to precipitate a polymer which by heating is isomerized to the sep
ticyclic title compound, whose X-ray structure has been determined.