carbon monoxide in neat (no solvent) High Pressure; under dried N2; addn. of N-methylbenzimine at 25°C to a soln. of W-complex (CO-pressure: 50 atm); stirring for 2 d at room temp., then for 1-2 h at 80-100°C; vac.-evapn. until dryness; residue dissolved in petroleum ether/ether; chromy. (silica gel/petroleum ether/ether); recrystn. from petroleum ether; elem. anal.;
参考文献
Kron, Johanna; Schubert, Ulrich
Journal of Organometallic Chemistry, 1989 , vol. 373, p. 203 - 220
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反应条件
in not given under unhyd. conditions; Re complex treated with Me2PhSiH at room temp. for 6 h; detd. by (1)H and (31)P NMR spectra;
参考文献
Journal of the American Chemical Society, , vol. 129, # 47 p. 14684 - 14696
Journal of Organometallic Chemistry, , vol. 271, # 1-3 p. 319 - 326
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反应条件
in dichloromethane-d2 byproducts: Me2PhSiH; under anhyd. conditions; Re complex treated with Me2PhSiD in CD2Cl2 for 6 h; not isolated; monitored by (1)H NMR spectra; equil. mixt. of initial andresultant Re complexes (1:1.8) obtained;
参考文献
Journal of the American Chemical Society, , vol. 129, # 47 p. 14684 - 14696
