in diethyl ether
under N2, Schlenk techniques; chloroformate added to soln. of iron complex in diethyl ether, stirred overnight; volatiles removed under vac., residue dissolved in CH2Cl2, column chromy. (silica, hexane and hexane/CH2Cl2 1/1), thiocarbonate complex (orange band) recrystd. from CH2Cl2/hexane; elem. anal.;
参考文献
El-khateeb, Mohammad; Asali, Khalil J.; Lataifeh, Anas
Polyhedron, 2003 , vol. 22, # 23 p. 3105 - 3108
in diethyl ether
(N2); Schlenk technique; soln. of Fe complex and chloroformate in Et2O was stirred overnight; volatiles removed (vac.); redissolved in CH2Cl2; chromd. (hexane; hexane/CH2Cl2, 1/1); recrystd. (CH2Cl2/hexane); elem. anal.;
参考文献
El-Khateeb, Mohammad
Inorganica Chimica Acta, 2004 , vol. 357, # 14 p. 4341 - 4344
in diethyl ether
(N2); Schlenk technique; soln. of Fe complex and chloroformate in Et2O was stirred overnight; volatiles removed (vac.); redissolved in CH2Cl2; chromd. (hexane; hexane/CH2Cl2, 1/1); recrystd. (CH2Cl2/hexane); elem. anal.;
参考文献
El-Khateeb, Mohammad
Inorganica Chimica Acta, 2004 , vol. 357, # 14 p. 4341 - 4344
in diethyl ether
(N2); Schlenk technique; soln. of Fe complex and chloroformate in Et2O was stirred overnight; volatiles removed (vac.); redissolved in CH2Cl2; chromd. (hexane; hexane/CH2Cl2, 1/1); recrystd. (CH2Cl2/hexane); elem. anal.;
参考文献
El-Khateeb, Mohammad
Inorganica Chimica Acta, 2004 , vol. 357, # 14 p. 4341 - 4344
in diethyl ether
(Ar), Fe complex in Et2O treated with methyl oxalyl chloride (1.2 equiv.), stirred for 2 h (protection of light); evapd.(vac.), dissolved (CH2Cl2), chromy.(silica gel -hexane, Et2O:hexane 1:1 v/v), recrystd.(CH2Cl2/hexane), elem. anal.;
参考文献
El-khateeb, Mohammad; Goerls, Helmar; Weigand, Wolfgang
Inorganica Chimica Acta, 2007 , vol. 360, # 2 p. 705 - 709
in diethyl ether
overnight stirring, (N2); vec. evapn., redissolving in min. amount of CH2Cl2, column chromy. (silicagel, hexane, and hexane/CH2Cl2 in 1:1 v:v ratio), recrystn. (CH2Cl2/hexane), elem. anal.;
参考文献
El-khateeb, Mohammad
Polyhedron, 2006 , vol. 25, # 6 p. 1386 - 1390
in diethyl ether
overnight stirring, (N2); vec. evapn., redissolving in min. amount of CH2Cl2, column chromy. (silicagel, hexane, and hexane/CH2Cl2 in 1:1 v:v ratio), recrystn. (CH2Cl2/hexane), elem. anal.;
参考文献
El-khateeb, Mohammad
Polyhedron, 2006 , vol. 25, # 6 p. 1386 - 1390
in diethyl ether
(N2); to soln. of Fe complex was slowly added soln. of acid chloride at room temp. and mixt. was allowed to stay for 1 - 2 h; chromy. (silica gel, CH2Cl2); first orange Fe thiocomplex was eluted, recrystn. from CH2Cl2/hexane; elem. anal.; red C5H5Fe(CO)2Cl was recrystd. from CH2Cl2/PE; elem. anal.;
参考文献
El-Hinnawi, Mahmoud A.; Al-Ajlouni, Ahmad M.
Journal of Organometallic Chemistry, 1987 , vol. 332, p. 321 - 330
in diethyl ether
(N2); to soln. of Fe complex was slowly added soln. of acid chloride at room temp. and mixt. was allowed to stay for 1 - 2 h; chromy. (silica gel, CH2Cl2); first orange Fe thiocomplex was eluted, recrystn. from CH2Cl2/hexane; elem. anal.; red C5H5Fe(CO)2Cl was recrystd. from CH2Cl2/PE; elem. anal.;
参考文献
El-Hinnawi, Mahmoud A.; Al-Ajlouni, Ahmad M.
Journal of Organometallic Chemistry, 1987 , vol. 332, p. 321 - 330
in toluene
N2 atmosphere; boiling (6 h); elem. anal.;
参考文献
Kovredov, A. I.; Meiramov, M. G.; Kazantsev, A. V.; Zakharkin, L. I.
Journal of General Chemistry USSR (English Translation), 1981 , vol. 51, p. 708 - 712
Zhurnal Obshchei Khimii, 1981 , vol. 51, p. 854 - 859
