Technology Process of tris(cyclohexyl)tin isothiocyanate
There total 5 articles about tris(cyclohexyl)tin isothiocyanate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
In
melt;
byproducts: NH3, H2O; under N2 stream, equimolar amt. of educts gradually heated to 180-200°C, then temp. retained at 130-140.degree for 4 h; crude product was refluxed in CHCl3, filtered off, filtrate concd., kept in ice cold water for 15 min, The ((C6H11)3Sn)2S filtered, elem. anal., filtrate concd., the (C6H11)3NCS recrystd. from petroleum ether;
- Guidance literature:
-
With
NH4NCS;
In
methyl cyclohexane;
recrystd. from toluene; elem. anal.;
- Guidance literature:
-
In
acetone;
soln. of Sn-compound in acetone and a suspn. of NaNCS in acetone mixed; stirred at room temp. overnight; filtered; filtrate collected; filtrate shaken with a further suspn. of NaNCS in acetone for 4 h; volatiles removed by rotary evapn.; residue extracted into CHCl3; dried and rotary evapd.; recrystallized from CH2Cl2/hexane;
DOI:10.1016/j.poly.2004.08.001