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CAS No.: | 653-39-4 |
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Name: | Methyl(pentafluorophenyl) sulfide |
Article Data: | 16 |
Molecular Structure: | |
Formula: | C7H3F5S |
Molecular Weight: | 214.159 |
Synonyms: | Benzene,pentafluoro(methylthio);Sulfide,methyl pentafluorophenyl;methyl pentafluorophenyl mercaptan;Pentafluorthioanisol;methylpentafluorophenylsulphane;Pentafluorophenylmethyl sulfide;Methylpentafluorphenylsulfan;Methyl pentafluorophenyl sulfide; |
PSA: | 25.30000 |
LogP: | 3.10400 |
Conditions | Yield |
---|---|
93% | |
93% | |
With potassium hydroxide; hydrazine hydrate for 1h; Ambient temperature; | 65% |
With potassium carbonate In acetone at 95℃; for 0.75h; Methylation; |
diazomethane
pentafluorophenylthiol
methyl pentafluorophenyl mercaptan
Conditions | Yield |
---|---|
86% | |
86% |
pentafluorophenylthiol
methyl p-toluene sulfonate
methyl pentafluorophenyl mercaptan
Conditions | Yield |
---|---|
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide In dichloromethane at 0℃; for 1.5h; | 63% |
Dimethyldisulphide
pentafluorophenyl lithium
A
methyl pentafluorophenyl mercaptan
B
1,4-bis(methylmercapto)-2,3,5,6-tetrafluorobenzene
Conditions | Yield |
---|---|
In diethyl ether; hexane reaction at -80°C;; | A 57% B n/a |
In diethyl ether; hexane reaction at -80°C;; | A 57% B n/a |
bromopentafluorobenzene
methylmagnesium chloride
methyl pentafluorophenyl mercaptan
Conditions | Yield |
---|---|
Stage #1: bromopentafluorobenzene; methylmagnesium chloride In tetrahydrofuran at -15℃; for 1h; Stage #2: With sulfur In tetrahydrofuran at 20℃; for 20h; | 19% |
Conditions | Yield |
---|---|
With potassium chloride; 2-ammonioethylamine In water at 25℃; Rate constant; Mechanism; var. primary amines and hydroxide anion; effect of catalyst basicity and leaving group basicity on the rate; |
bromopentafluorobenzene
methylmagnesium bromide
methyl pentafluorophenyl mercaptan
Conditions | Yield |
---|---|
With 2.) S 1.) THF, -15 deg C, 1 h, 2.) r.t., 20 h; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With sodium hydroxide In methanol; acetone at 95℃; for 0.75h; Methylation; |
Conditions | Yield |
---|---|
With potassium carbonate In methanol; acetone at 95℃; for 0.75h; Substitution; Title compound not separated from byproducts; |
pentafluorophenylthiol
chlormequat chloride
methyl pentafluorophenyl mercaptan
Conditions | Yield |
---|---|
With sodium hydroxide In methanol; acetone at 95℃; for 0.75h; Methylation; |