in neat (no solvent) Kinetics; isothermal conditions: MgO preheated under N2 up to 850-1025°C, Cl2-O2 mixt. (Cl2:O2=4) introduced; non-isothermal conditions: MgO in Cl2-O2 (Cl2:O2=4) atmosphere heated to 850-1025°C; monitored by thermogravimetric analysis;
in tetrahydrofuran; benzene Kinetics; byproducts: C6H5C(O)C(O)C6H5, C6H5C(O)(CH2)4Cl; Mg (3 equiv.) was reacted with benzoyl chloride (1 equiv.) in C6H6/THF at 298-313 K;
参考文献
Russian Journal of General Chemistry, , vol. 72, # 5 p. 678 - 680
in diethyl ether 1 mol of complex was slowly added to an ether soln. of 2 mol RMgCl at -15°C, after 1 h the temp. was raised to 0°C (Ar atm.);; dioxane in hexane was added, ppt. was filtered off, identified by ESR spectra;;
参考文献
Journal of Organometallic Chemistry, , vol. 208, # 2 p. 169 - 182
