@article{GrossBurschkaMalisch1986, author = {Groß, Elisabeth and Burschka, Christian and Malisch, Wolfgang}, title = {Hauptgruppenelement-{\"U}bergangsmetall-Mehrfachbindungen, IV. Katalytische Assistenz von [Cp(C0)\(_3\)Mo]\(_2\) bei der Aggregation von Metallo-arsanen {\"u}ber Arsen-Metall-Doppelbindungskomplexe}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-31424}, year = {1986}, abstract = {The metallo-arsanes CP(CO)\(_3\)M - AsMc\(_2\) (1 a, b) (M = Mo, W) are convcrted to the double arsenido-bridged dinuclear complexes [(η-AsMe\(_2\))Mo(CO)\(_2\)Cp]\(_2\) (3a, b) in the presence of [CP(CO)\(_3\)Mo]\(_2\). Due to the unusual mild conditions of aggregation the intermediate formation of the double bonded species Cp(CO)\(_2\)M = AsMe\(_2\) (2a, b) is postulated. The crystal structure of 3a is reported, which shows mutual trans arrangement of the cyclopentadienyl and CO ligands.}, subject = {Chemie}, language = {de} }