synthesized in excellent yields from the difluoroarsine ArAsF2 by reaction with ArAs(Li)SiMe3 (for 1) and with ArP(H)Li followed by t-BuLi (for 6). Compound 1, previously prepared by other routes, as well as the new compound 6 were characterized by single-crystal X-ray diffraction (d(AsAs) 2.2634(3) Å, d(PAs) 2.141(5) Å).
Weber, L.; Bungardt, D.; Boese, R., Zeitschrift fur Anorganische und Allgemeine Chemie
作者:Weber, L.、Bungardt, D.、Boese, R.
DOI:——
日期:——
Über den ersten Diarsenylkomplex (η5-C5Me5)(CO)2- FeAs[Cr(CO)5]AsR unddas doppelt metallierte Cyclotetraarsan [(η5-C5Me5)(CO)2FeAsAsR]2 (R = 2,4,6-t-Bu3C6H2)