sasan - 24-3-2014 at 01:59
Carbon disulfide is a important reagent in your experiments,and you guys can not purchase it easily and it's not cheap as you know,is it possible::
CCl4 + 2 Na2S (using some heat) = CS2 + 4NaCl ?? using stiometric amounts and distill or decant the carbon disulfide
And does any body try this?::
C2Cl4(Tetrachloroethylene) + 2Na2S =??
sasan - 24-3-2014 at 23:17
any ideas?seems nobody had experiences with these...
and some other reactions with H2S::
H2S(g) + NH4HF2(aq) ==??
H2S(g) + C2H5-O-C2H5(l) ==??(maybe diethyl sulfide??)
Metacelsus - 25-3-2014 at 03:59
The reactions with the chlorinated compounds are plausible, but may not take place at an appreciable rate. Thiophosgene would likely be an
intermediate in the reaction with carbon tetrachloride, so watch out.
As for the ammonium bifluoride, the hydrogen sulfide will merely dissolve in the solution and generate a mixture of ions and compounds.
The hydrogen sulfide will just dissolve in the ether. No reaction will occur.
[Edited on 25-3-2014 by Cheddite Cheese]