Technology Process of Mo(CO)5(η1-1,2-bis(diphenylphosphino)ethane)
There total 1 articles about Mo(CO)5(η1-1,2-bis(diphenylphosphino)ethane) which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
trimethylamine-N-oxide;
In
tetrahydrofuran; acetonitrile;
stirring Mo(CO)6 in MeCN with Me3NO*2H2O in vacuo under Ar, dropwise addn. of soln. into a continuously stirred soln. of ligand in MeCN/THF via a teflon transfer tube, stirring for 45 min at room temp. under Ar; reducing by half and stirring for another 35 min, pptn., filtn., recrystn. from CH2Cl2/MeOH, evapn. of filtrate to dryness in vacuo, dissolution (CH2Cl2), chromy., elution (CH2Cl2/n-hexane), extn. (CH2Cl2), recrystn. (CH2Cl2/MeOH), elem. anal.;
DOI:10.1016/0022-328X(93)83146-M
- Guidance literature:
-
With
trimethylamine-N-oxide;
In
tetrahydrofuran;
stirring W(CO)6 with Me3NO*2H2O in THF in vacuo for 20 min under Ar, filtn. into a flask containing a THF soln. of Mo-complex via a teflon transfer tube, stirring for 17 h at room temp. under Ar; removal of solvent in vacuo, extn. with a minimum amount of CH2Cl2, chromy. on silica (tlc plates), elution with CH2Cl2/hexane, recrystn. from CH2Cl2/MeOH, elem. anal.;
DOI:10.1016/0022-328X(93)83146-M
- Guidance literature:
-
With
trimethylamine-N-oxide;
In
tetrahydrofuran;
stirring W(CO)6 with Me3NO*2H2O in THF in vacuo for 20 min under Ar, filtn. into a flask containing a THF soln. of Mo-complex via a teflon transfer tube, stirring for 17 h at room temp. under Ar; removal of solvent in vacuo, extn. with a minimum amount of CH2Cl2, chromy. on silica (tlc plates), elution with CH2Cl2/hexane, recrystn. from CH2Cl2/MeOH, elem. anal.;
DOI:10.1016/0022-328X(93)83146-M
