Technology Process of triphenylbismuth(V) diacetate
There total 21 articles about triphenylbismuth(V) diacetate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
tert.-butylhydroperoxide; acetic acid;
In
diethyl ether;
byproducts: (CH3)3COH, H2O; molar ratio Bi(C6H5)3:(CH3)3COOH:CH3COOH = 1:1:2; stirred at room temp.for one day; liquid distd. off at a reduced pressure, product recrystd. from ethyl acetate, elem. anal.;
- Guidance literature:
-
With
ozone; toluene;
In
toluene;
ozonized oxygen passed into toluene for 1 h at -78°C: green soln.; BiPh3 in toluene added: yellow suspn.; warmed to ambient temp. while being flushed with Ar: yellow soln.; react. mechanism discussed; evapn. under reduced pressure; recrystn. of residue (contg. also the diacetate) from benzene/hexane gave crystals of the pure diformate; elem. anal.;
- Guidance literature:
-
With
tert.-butylhydroperoxide;
In
diethyl ether;
byproducts: t-BuOH, H2O; t-BuOOH (5 mmol) was added dropwise to a stirred cold (5-10°C) soln. of Ph3Bi (5 mmol) and carboxylic acid (10 mmol) in Et2O; the mixt. was kept in the dark for 24 h at room temp.; the solvent was distd. off under reduced pressure; purifn. by recrystn. (CHCl3/hexane);
DOI:10.1016/j.jorganchem.2005.04.051
