Products Categories
CAS No.: | 13709-54-1 | ||||||
---|---|---|---|---|---|---|---|
Name: | SULFURYL OXYTETRAFLUORIDE | ||||||
Article Data: | 31 | ||||||
Molecular Structure: | |||||||
Formula: | F4O S | ||||||
Molecular Weight: | 124.059 | ||||||
Synonyms: | Sulfurfluoride oxide (SOF4) (7CI,8CI); Sulfur oxyfluoride (SOF4) (6CI); Sulfurfluoride oxide (SF4O); Sulfur oxytetrafluoride (SOF4); Sulfur tetrafluoridemonoxide; Sulfur tetrafluoride oxide; Thionyl tetrafluoride | ||||||
Density: | g/cm3 | ||||||
Boiling Point: | °Cat760mmHg | ||||||
Flash Point: | °C | ||||||
Risk Codes: | 26-34 | ||||||
Safety: |
|
||||||
PSA: | 36.28000 | ||||||
LogP: | 2.21020 |
fluorine
thionyl fluoride
A
pentafluorosulfur hypofluorite
thionyl tetrafluoride
Conditions | Yield |
---|---|
In neat (no solvent) Electrochem. Process; silent discharge;; | |
In neat (no solvent) Electrochem. Process; silent discharge;; |
fluorine
thionyl fluoride
A
fluorosulfonyl fluoride
thionyl tetrafluoride
C
silicon tetrafluoride
D
sulphur hexafluoride
Conditions | Yield |
---|---|
With SiO2 In neat (no solvent, gas phase) introduction of F2 stream into liquid SOF2 (-50°C); mixture (F2/SOF2) escapes into quartz tube (containing heated Pt net/150°C); pale red flame observed; abs. exclusion of air;; condensed (liquid air cooling); removal of F2 (water jet pump/-190°C); fractionated (quartz column);; |
fluorine
thionyl fluoride
A
fluorosulfonyl fluoride
thionyl tetrafluoride
C
sulphur hexafluoride
Conditions | Yield |
---|---|
In neat (no solvent) mixture with fair excess of F2 in warmed quartz tube; slowly at common temps.;; |
Conditions | Yield |
---|---|
In neat (no solvent) common temps., glass vessel;; | |
In neat (no solvent) common temps., glass vessel;; |
fluorine
thionyl fluoride
A
pentafluorosulfur hypofluorite
thionyl tetrafluoride
Conditions | Yield |
---|---|
In neat (no solvent) passing N2/SOF2/F2 over AgF2 at 200°C;; | |
In neat (no solvent) passing N2/SOF2/F2 over AgF2 at 200°C;; |
Conditions | Yield |
---|---|
In gas Kinetics; reaction studied over the range 299-387 K; |
pentafluoronitrosulfane
A
disulfur decafluoride
thionyl tetrafluoride
C
Nitrogen dioxide
Conditions | Yield |
---|---|
In neat (no solvent, gas phase) Kinetics; byproducts: FNO; decompn. at room temp.; not isolated; |
pentafluorosulfanyl bromide
Nitrogen dioxide
A
disulfur decafluoride
B
pentafluoronitrosulfane
thionyl tetrafluoride
D
sulfur tetrafluoride
E
sulphur hexafluoride
Conditions | Yield |
---|---|
In neat (no solvent) byproducts: Br2, FNO; Irradiation (UV/VIS); irradiated for 12 h with λmax = 420 nm; condensed into a cylinder held at -196°C, vac. transferred into another cylinder, condensed several times (trap-to-trap); obtained with apurity of ca 98%; |
Conditions | Yield |
---|---|
In not given byproducts: Cl2, FNO; | A n/a B 0% |
thionyl tetrafluoride
N-Trimethylsilylaminotellurpentafluorid
A
pentafluorotelluroamine
B
trimethylsilyl fluoride
C
OSF2NTeF5
Conditions | Yield |
---|---|
In neat (no solvent) (CH3)3SiNHTeF5 filled into autoclave prior to addn. at -196°C SOF4 and mixt. slowly warmed to 65°C and stirred for 40 h; volatile materials pumped into -196°C cooled trap, vac. distillation through -25, -78 (O=SF2=NTeF5) and -196°C ((CH3)3SiF and SOF4) trap; elem. anal.; | A n/a B n/a C 83% |