Technology Process of (acetonitrile)pentacarbonylchromium
There total 1 articles about (acetonitrile)pentacarbonylchromium which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
(C2H5)3N; POCl3;
In
diethyl ether;
(Ar); to soln. of Cr complex were added benzaldehyde and Et3N, to mixt. was dropped POCl3 with stirring at -20°C, vessel was sealed, warmed up to 20°C and kept for 3 h at same temp., soln. was decanted, residue extd. with ether; soln. was evapd. and chromd. (toluene, Kieselgel, PE/CH2Cl2); 1: PE/CH2Cl2 4:1 = Cr(CO)5C(NH2)Me, ; elem. anal.; 2. PE/CH2Cl2 = Cr(CO)5CNCH3; elem. anal.;
- Guidance literature:
-
In
hexane;
react. under N2; stirring a soln. of P-ligand and freshly purified Cr-complex in dry hexanes for 12 h at ambient temp.; fitration, evapn. of fitrate to dryness, recrystn. from CH2Cl2/hexane; elem. anal.;
DOI:10.1016/0022-328X(90)85449-9
- Guidance literature:
-
In
tetrahydrofuran;
at 60 ℃;
for 16h;
Inert atmosphere;
DOI:10.1039/c5cc08181e
