Technology Process of bis(trifluoromethyl)phenylthallium
There total 2 articles about bis(trifluoromethyl)phenylthallium which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
In
dichloromethane;
Placing of starting complexes under N2 into a flask attached to a vac. line and removal of N2. Distg. of CH2Cl2 onto materials and magnetical stirring of mixt. at ambient temp.; Brief exposure of soln. to atmosphere, filtn., slow removal of solvent and other material volatile (ambient temp.). Monitoring of react. by fluorine NMR.;
- Guidance literature:
-
In
dichloromethane;
Stirring of Cd(CF3)2*glyme with Tl-compd. in 2:1 mole ratio (CH2Cl2, 2 h, ambient temp.) generates a colorless supernatant and a tan residue.; Brief exposure of mixt. to air, filtn., slow removal of volatile material from filtrate. Monitoring of react. by fluorine NMR.;
- Guidance literature:
-
In
further solvent(s);
Placing of starting materials into a reactor attached to vac. line, evacuation, transferring of glyme into the reactor, sealing of vessel and placing into an oil bath that is maintained at 65-68°C for 4 days.; Monitoring of react. by fluorine NMR. Spect. anal.;
