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CAS No.: | 13478-20-1 | ||||||
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Name: | PHOSPHORYL FLUORIDE | ||||||
Article Data: | 144 | ||||||
Molecular Structure: | |||||||
Formula: | F3O P | ||||||
Molecular Weight: | 103.968 | ||||||
Synonyms: | Phosphorylfluoride (6CI,8CI); Phosphorus fluoride oxide (PF3O); Phosphorus fluoride oxide(POF3); Phosphorus oxyfluoride; Phosphorus oxyfluoride (POF3); Phosphorustrifluoride oxide; Phosphoryl trifluoride; Trifluorophosphine oxide;Trifluorophosphorus oxide | ||||||
Density: | 1.506g/cm3 | ||||||
Melting Point: | -39.1℃ [KIR78] | ||||||
Boiling Point: | °Cat760mmHg | ||||||
Flash Point: | °C | ||||||
Solubility: | hydrolyzes [KIR78] | ||||||
Risk Codes: | 14-34-36/37/38 | ||||||
Safety: |
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PSA: | 26.88000 | ||||||
LogP: | 2.00300 |
Conditions | Yield |
---|---|
In neat (no solvent) at -78°C during 17 h;; | A 100% B n/a |
phosphorus pentoxide
phosphorus pentafluoride
trifluorophosphoric acid
Conditions | Yield |
---|---|
In neat (no solvent) N2-atmosphere; heating at 250°C for 3 d; | 99% |
Conditions | Yield |
---|---|
In further solvent(s) fluorination (N2 carrier gas (ratio F/N2 1:5), -50°C) in freon-11; | A n/a B 90% |
tetraethylammonium hexafluorophosphate
A
trifluorophosphoric acid
Ti(CH3COCHCOCH3)2F2
Conditions | Yield |
---|---|
In chloroform-d1; benzene for 3h; Schlenk technique; Inert atmosphere; | A n/a B 88% C n/a |
hydrogen fluoride
trichlorophosphate
A
trifluorophosphoric acid
B
phosphoryl dichloride fluoride
C
phosphorus oxydifluorochloride
Conditions | Yield |
---|---|
50-70°C; | A n/a B 80% C n/a |
In neat (no solvent) react. of boiling POCl3 with HF;; fractionation of formed mixt.;; |
Conditions | Yield |
---|---|
In neat (no solvent) byproducts: HPO3, SO3, H2SO4; droping HSO3F on P2O5 in excess;; | 80% |
In neat (no solvent) byproducts: HPO3, SO3, H2SO4; droping HSO3F on P2O5 in excess;; | 80% |
Conditions | Yield |
---|---|
N2-atmosphere; stay at room temp. for 170 h; can be accelerated by heating at 110°C; | A n/a B 47% |
tetraethylammonium hexafluorophosphate
A
trifluorophosphoric acid
Conditions | Yield |
---|---|
In chloroform-d1; benzene for 3h; Solvent; Time; Schlenk technique; Inert atmosphere; | A n/a B 40% C n/a |
A
trifluorophosphoric acid
aluminium phosphate
Conditions | Yield |
---|---|
In neat (no solvent, solid phase) byproducts: AlPO4 (cristobalite-like); heated to 500°C, 1 h; | A n/a B 4% |
selenium(IV) fluoride
A
selenium(IV) oxide
B
trifluorophosphoric acid
C
nitrosylsulfuric acid fluoride
D
trifluorophosphane