carbon monoxide in acetone
Fe-complex and NaI were stirred in acetone under a CO (0.65 atm) atmosphere for 10 min at -78°C and then 90 min at room temp.; evapd. in vacuo, Et2O was added, mixt. was filtered, filtrate evapd., residue was subjected to flash chromy. (Al2O3, Et2O-hexane); CpFe(CO)2I was identified by (1)H NMR and IR; high-resolution MS data for the alkenyl complex;
参考文献
Casey, Charles P.; Austin, Edwin A.; Rheingold, Arnold L.
Organometallics, 1987 , vol. 6, p. 2157 - 2164
carbon monoxide in acetone
soln. of (Cp2(CO)3Fe2(CHCH2))PF6 and NaI in acetone under 0.74 atm CO stirred at -78°C for 10 min and at ambient temp. for 1 h; evapd., dissolved in Et2O, chromd. (Al2O3, hexane, then hexane-ether);
参考文献
Casey, Charles P.; Marder, Seth R.; Colborn, Robert E.; Goodson, Patricia A.
Organometallics, 1986 , vol. 5, p. 199 - 203
in dichloromethane; water
byproducts: NaBF4, CH3CN; soln. of complex in CH2Cl2 stirred with aq. NaI (room temp., under N2, 12 h); evapn. of solvent, extn. with acetone, evapn. in vac.;
参考文献
Schumann, Hans; Speis, Martin; Bosman, W. P.; Smits, J. M. M.; Beurskens, Paul T.
Journal of Organometallic Chemistry, 1991 , vol. 403, # 1.2 p. 165 - 182
in dichloromethane; water
byproducts: NaBF4, C5H5N; soln. of complex in CH2Cl2 stirred with aq. NaI (room temp., under N2, 12 h); evapn. of solvent, extn. with acetone, evapn. in vac.;
参考文献
Schumann, Hans; Speis, Martin; Bosman, W. P.; Smits, J. M. M.; Beurskens, Paul T.
Journal of Organometallic Chemistry, 1991 , vol. 403, # 1.2 p. 165 - 182
in dichloromethane; acetone
byproducts: 1,3-cycloheptadiene, cycloheptene; soln. of Fe-compd. in CH2Cl2 remained at room temp. for 4 h, evapd., dissolved in acetone, NaI added; volatiles distilled of;
参考文献
Manganiello, Frank J.; Oon, Su Min; Radcliffe, Marc D.; Jones, W. M.
Organometallics, 1985 , vol. 4, p. 1069 - 1072
in acetone
under inert atm., Schlenk techniques; to acetone soln. of Fe compd. added NaI, stirred (12 h, 35°C); solvent removed, residue extd. (CH2Cl2), pptd. with Et2O, iodide compd. isolated from filtrate; elem. anal.;
参考文献
M'Thiruaine, Cyprian M.; Friedrich, Holger B.; Changamu, Evans O.; Omondi, Bernard
Polyhedron, 2012 , vol. 40, # 1 p. 81 - 92
Waterman, Paul S.; Belmonte, John E.; Bauch, Thomas E.; Belmonte, Patricia A.; Giering, Warren P.
Journal of Organometallic Chemistry, 1985 , vol. 294, p. 235 - 250
