This page, "Structure for exo-Tricyclo[6,2,1,0(2,6)]decan-8-one", is part of the NIST Chemistry WebBook. This site and its contents are part of the NIST Standard Reference Data Program.
The synthesis of the exceedingly congested amine tris(1,3-dihydroxy-2-propyl)amine, 9, was achieved in 47− 51% overall yield. The nitrogen atom of 9 is virtually planar; it is 0.082 Å out of the plane