GENERATION OF THE DICHLOROMETHANE COMPLEX [(ETA-5-C5ME5)RE(NO)(PPH3)(CLCH2CL)]+BF4-, AND ITS CONVERSION TO THE OXIDATIVE ADDITION PRODUCT [(ETA-5-C5ME5)RE(NO)(PPH3)(CL)(CH2CL)]+BF4- Academic Article uri icon

abstract

  • Reaction of (5-C5Me5)Re(NO)(PPh3)(CH3) and HBF4 OEt2 in CH2Cl2 at -78C gives the dichloromethane complex [5-C5Me5Re(NO)(PPh3)(ClCH2Cl)]+ BF4-, which undergoes the title transformation at -35C. The ReClCH2Cl carbon is attacked by halide nucleophiles (X-) to give XCH2Cl and the chloride complex (5-C5Me5)Re(NO)(PPh3)(Cl), and exhibits a 13C NMR resonance that is coupled to phosphorus (d, 3J(CP) 5.0 Hz) and geminal hydrogens (t, 1J(CH) 186 Hz). 1988.

published proceedings

  • JOURNAL OF ORGANOMETALLIC CHEMISTRY

author list (cited authors)

  • WINTER, C. H., & GLADYSZ, J. A.

citation count

  • 22

complete list of authors

  • WINTER, CH||GLADYSZ, JA

publication date

  • October 1988