TY  - JOUR
AB  - (eta-5-C5Me5)(CO)2FePH2 (5), prepared from (eta-5-C5Me5)(CO)2Fe-P(SiMe3)2 and ethanol, reacts with one equivalent of ClP = C(SiMe3)2 to give the diphosphirane (eta-5-C5Me5)(CO)2Fe-P-C(SiMe3)2-PH (8). Compound 8 is converted into the iron chromium complex [(eta-5-C5Me5)(CO)2Fe-P-C(SiMe3)2-PH]-Cr(CO)5 (9). In contrast, the reaction of 5 with two equivalents of ClP=C(SiMe3)2 results in the formation of the cyclotriphosphane [(eta-5-C5Me5)(CO)2Fe-P]2P[CH(SiMe3)2] (12). The molecular structure of 9 is elucidated by single-crystal X-ray analysis.
DA  - 1992
DO  - 10.1002/cber.19921250707
KW  - Chromium complexes
KW  - Phosphido complexes
KW  - Diphosphiranes
KW  - Phosphaalkenes
LA  - ger
IS  - 7
M2  - 1553
PY  - 1992
SN  - 0009-2940
SP  - 1553-1557
T2  - Chemische Berichte
TI  - Synthese und Struktur des Diphosphirans (η5-C5Me5)(CO)2Fe-P-C(SiMe3)2-PH[Cr(CO)5]
UR  - https://nbn-resolving.org/urn:nbn:de:0070-bipr-4983
Y2  - 2024-11-22T07:04:49
ER  -