@article {3674, title = {(+)-(4bR,8bR,8cR,8dR)-tetrahydrodibenzo-[a,f]cyclopropa[cd]pentalene-8b, 8c-bis(diphenylphosphine)}, journal = {Acta Crystallographica Section C-Crystal Structure Communications}, volume = {52}, year = {1996}, note = {ISI Document Delivery No.: VG082Times Cited: 2Cited Reference Count: 6Part 8}, month = {Aug}, pages = {2095-2097}, type = {Article}, abstract = {*Abstract The title molecule, C40H30P2, is a dibenzosemibulvalene, derived from the enantioselective photolysis of a dibenzobarrelene derivative, and its absolute configuration has been established: it contains one three-membered, two five-membered and two six-membered rings, and has normal geometry and dimensions.}, isbn = {0108-2701}, url = {://A1996VG08200092}, author = {Fu, T. Y. and Scheffer, J. R. and Trotter, J.} }