@article {3970, title = {(Z)-1-benzoyl-4-tert-butyl-1-methylcyclohexane and (Z)-4-tert-butyl-1-methyl-1-thiobenzoylcyclohexane}, journal = {Acta Crystallographica Section C-Crystal Structure Communications}, volume = {53}, year = {1997}, note = {ISI Document Delivery No.: XZ627Times Cited: 3Cited Reference Count: 8Part 9}, month = {Sep}, pages = {1255-1256}, type = {Article}, abstract = {Both title molecules, C18H26O and C18H26S, contain six-membered cyclohexane rings with chair conformations, equatorial 1-methyl and 4-tert-butyl substituents, and axial 1-benzoyl or 1-thiobenzoyl substituents, respectively. The substituent carbonyl and thiocarbonyl groups are oriented with the O and S atoms close to axial H atoms in the cyclohexane rings, thus accounting for the observed photochemical reactivity.}, isbn = {0108-2701}, url = {://A1997XZ62700040}, author = {Fu, T. Y. and Leibovitch, M. and Scheffer, J. R. and Trotter, J.} }