Sg. Bott et al., STEREOSPECIFIC SOLID-STATE NABH4-PROMOTED REDUCTION OF LO[5.4.0.0(2,6).0(3,10).0(5,9)]UNDECANE-8,11-DIONE, Journal of chemical crystallography, 27(11), 1997, pp. 661-665
NaBH4 reduction of a cage dione proceeds in a stereospecific fashion t
o give the endo,endo-diol. This reactivity is related to the crystal s
tructure.