作者:Karst, Andreas、Broschk, Burkhardt、Grobe, Joseph、Van, Duc Le
DOI:——
日期:——
Perfluormethyl-element-liganden XXXIX. Chrompentacarbonylkomplexe von Diels-Alder addukten des bis(trifluormethyl)disphosphens
作者:Joseph Grobe、Thomas Grosspietsch、Duc Le Van、Joachim Schulze、Bernt Krebs、Mechtild Dartmann
DOI:10.1016/0022-328x(90)87288-o
日期:1990.3
Diels-Alder adducts 1–4 of bis(trifluoromethyl)diphosphene [adduct with 2,3-dimethylbutadiene (1), with isoprene (2), with cyclopentadiene (3), with 1,3-cyclohexadiene (4)] with the photochemically-produced complex Cr(CO)5THF to give in moderate yields (30–56%) the corresponding mononuclear complexes Cr(CO)5L (5–8; molar ratio of L and Cr(CO)5THF: ) and the binuclear compounds [Cr(CO)5]2L (9–12; molar ratio