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Chemical compound
Phosphorus trifluoride (formula PF3), is a colorless and odorless gas. It is highly toxic and reacts slowly with water. Its main use is as a ligand in
Phosphorus_trifluoride
Chemical compound
170 °C, and also substituting a mixture of red phosphorus and sulfur, and substituting bismuth trifluoride. Another way to prepare PSF3 is to add fluoride
Thiophosphoryl_fluoride
Chemical compound
Nitrogen trifluoride is the inorganic compound with the formula (NF 3). It is a colorless, non-flammable, toxic gas with a slightly musty odor. In contrast
Nitrogen_trifluoride
Chemical data page
This page provides supplementary chemical data on phosphorus trifluoride. This box: view edit Except where noted otherwise, data relate to Standard
Phosphorus trifluoride (data page)
Phosphorus_trifluoride_(data_page)
Chemical compound
Chlorine trifluoride is an interhalogen compound with the formula ClF3. It is a colorless, poisonous, corrosive, and extremely reactive gas that condenses
Chlorine_trifluoride
Chemical element with atomic number 15 (P)
white phosphorus. The trifluoride is produced from the trichloride by halide exchange. PF3 is toxic because it binds to haemoglobin. Most phosphorus pentahalides
Phosphorus
Chemical compound
alkylphosphonic dichloride RP(=O)Cl2. PCl3, like the more popular phosphorus trifluoride, is a ligand in coordination chemistry. One example is Mo(CO)5PCl3
Phosphorus_trichloride
Chemical compounds containing phosphorus bound to a halogen
transhalogenation. Phosphorus trifluoride is used as a ligand in coordination chemistry, where it resembles carbon monoxide. Phosphorus trichloride is a
Phosphorus_halide
Chemical compound
fumes in air. Phosphorus pentafluoride was first prepared in 1876 by the fluorination of phosphorus pentachloride using arsenic trifluoride, which remains
Phosphorus_pentafluoride
Index of chemical compounds with the same name
PdF3 Phosphorus trifluoride, PF3, a colorless and odorless gas Plutonium trifluoride, PuF3 Praseodymium trifluoride, PrF3 Promethium trifluoride, PmF3
Trifluoride
Chemical compound
distribution. Phosphorus trifluorodichloride is formed by mixing phosphorus trifluoride with chlorine gas: PF3 + Cl2 → PF3Cl2 The P-F bond length is 154
Phosphorus trifluorodichloride
Phosphorus_trifluorodichloride
Index of chemical compounds with the same name
directly to the intended article. Phosphorus fluoride may refer to any of the following: Phosphorus trifluoride, PF3 Phosphorus pentafluoride, PF5 Diphosphorus
Phosphorus_fluoride
Chemical compound
triiodide Diphosphorus tetraiodide Phosphorus trifluoride Phosphorus trichloride Phosphorus tribromide Phosphorus pentaiodide GHS: Sigma-Aldsrich 241555
Phosphorus_triiodide
Chemical compound
Phosphorus tribromide is a colourless liquid with the formula PBr3. The liquid fumes in moist air due to hydrolysis and has a penetrating odour. It is
Phosphorus_tribromide
Chemical compound
of the lighter members of group 15, phosphorus trifluoride, PF3, arsenic trifluoride, AsF3 and antimony trifluoride, SbF3, where MX3 molecular units are
Bismuth_trifluoride
Chemical compound
Antimony trifluoride is the inorganic compound with the formula SbF3. Sometimes called Swarts' reagent, it is one of two principal fluorides of antimony
Antimony_trifluoride
Molecule containing main group elements with more than eight valence electrons
electrons in their valence shells. Phosphorus pentachloride (PCl5), sulfur hexafluoride (SF6), chlorine trifluoride (ClF3), the chlorite (ClO2–) ion in
Hypervalent_molecule
Chemical element with atomic number 26 (Fe)
diminishes in the presence of carbon dioxide. Carbon monoxide and phosphorus trifluoride are poisonous to humans because they bind to hemoglobin similarly
Iron
Chemical compound
ultimately orthophosphate. Phosphorus oxyfluoride is prepared by partial hydrolysis of phosphorus pentafluoride. Phosphorus oxyfluoride is the progenitor
Phosphoryl_fluoride
1,H:2,H-hexafluorocyclobutane Tetramethylsilane 26.7 °C Chlorosyl trifluoride 27 °C 2,2-Dichloro-1,1,1-trifluoroethane 27.8 °C Perfluoroethyl 2,2,2-trifluoroethyl
List_of_gases
10026–13–8 PF3 phosphorus trifluoride 7783–55–3 PF5 phosphorus pentafluoride 7647–19–0 PH3 phosphorus trihydride 7803–51–2 PI3 phosphorus triiodide 13455–01–1
List of CAS numbers by chemical compound
List_of_CAS_numbers_by_chemical_compound
Phosphorus sesquisulfide – P4S3 Phosphorus tribromide – PBr3 Phosphorus trichloride – PCl3 Phosphorus trifluoride – PF3 Phosphorus triiodide – PI3 Phosphotungstic
List_of_inorganic_compounds
13478–20–1 F3OTa tantalum monoxide trifluoride 20263–47–2 F3OV vanadium trifluoride oxide 13709–31–4 F3P phosphorus trifluoride 7783–55–3 F3PS thiophosphoryl
Glossary_of_chemical_formulae
Ion or molecule bound to a metal atom
Tropylium C 7H+ 7 cationic Carbon dioxide –CO2, others neutral see metal carbon dioxide complex Phosphorus trifluoride (trifluorophosphorus) –PF3 neutral
Ligand
Organic compound with at least one covalent carbon–phosphorus bond
of organophosphorus compounds, which are organic compounds containing phosphorus. They are used primarily in pest control as an alternative to chlorinated
Organophosphorus_chemistry
Weapons intended to start fires
as napalm, thermite, magnesium powder, chlorine trifluoride, thermobaric weapons, or white phosphorus. Though colloquially often called "bombs", they
Incendiary_device
diminishes in the presence of carbon dioxide. Carbon monoxide and phosphorus trifluoride are poisonous to humans because they bind to hemoglobin similarly
Iron_in_biology
Chemical compounds containing phosphorus and metals
phosphines with electronegative substituents, and for this reason phosphorus trifluoride is a particularly good π-acceptor. R3P–M σ bonding R3P–M π backbonding
Metal-phosphine_complex
Class of chemical compounds
Kuczkowski, Robert L. (January 1987). "The microwave spectrum of argon-phosphorus trifluoride". Chemical Physics Letters. 133 (4): 359–362. Bibcode:1987CPL..
Argon_compounds
Chemical compound
phosphorus and fluorine with formula P2F4. Two fluorine atoms are connected to each phosphorus atom, and there is a bond between the two phosphorus atoms
Diphosphorus_tetrafluoride
Cations solely of mercury
solvents, however, Hg(I) salts with derivatives of amides, pyridines, phosphorus trifluoride, tin(II), and certain other main group elements are all known. Minerals
Mercury_polycations
Chemical compound
SiF4. BF does react with arsine, carbon monoxide, phosphorus trifluoride, phosphine, and phosphorus trichloride to make adducts like (BF2)3B•AsH3, (BF2)3B•CO
Boron_monofluoride
Group 15 elements of the periodic table with valency 5
group or nitrogen family. Group 15 consists of the elements nitrogen (N), phosphorus (P), arsenic (As), antimony (Sb), bismuth (Bi), and moscovium (Mc). The
Pnictogen
Bis(chloromethyl) ketone Bitoscanate Boron trichloride Boron trifluoride Boron trifluoride compound with dimethyl ether (1:1) Bromadiolone Bromine Cadmium
EPA list of extremely hazardous substances
EPA_list_of_extremely_hazardous_substances
Property of ions and molecules
Hydrogen peroxide 678 Ethylene 680 Phosphorus trifluoride 697 Water 697 Carbon disulfide 699 Phosphoryl trifluoride 702 2,4-Dicarba-closo-heptaborane(7)
Proton_affinity
Molecular structure with atoms at the center and vertices of a triangular bipyramid
positions. Examples of this molecular geometry are phosphorus pentafluoride (PF5), and phosphorus pentachloride (PCl5) in the gas phase. The five atoms
Trigonal bipyramidal molecular geometry
Trigonal_bipyramidal_molecular_geometry
Central atom with four substituents located at the corners of a tetrahedron
(ClO−4), the sulfate ion (SO2−4), the phosphate ion (PO3−4). Thiazyl trifluoride (SNF3) is tetrahedral, featuring a sulfur-to-nitrogen triple bond. Other
Tetrahedral molecular geometry
Tetrahedral_molecular_geometry
Inorganic compound (SOCl2)
thionyl species. Reactions with fluorinating agents such as antimony trifluoride give thionyl fluoride: 3 SOCl2 + 2 SbF3 → 3 SOF2 + 2 SbCl3 A reaction
Thionyl_chloride
Chemical element with atomic number 9 (F)
not basic. The pentafluorides of phosphorus, arsenic, and antimony are more reactive than their respective trifluorides, with antimony pentafluoride the
Fluorine
Boron trifluoride 7637-07-2 250 Bromine 7726-95-6 1500 Bromine chloride 13863-41-7 1500 Bromine pentafluoride 7789-30-2 2500 Bromine trifluoride 7787-71-5
Highly_hazardous_chemical
In the gas phase the trifluorosulfite ion reacts with phosphorus trifluoride, boron trifluoride, silicon tetrafluoride, and sulfur dioxide to form fluoronated
Trifluorosulfite
Chemical compound
nature. It is soluble in water and hydrofluoric acid. It reacts with phosphorus trifluoride to form protactinium(IV) fluoride. The dihydrate cannot be converted
Protactinium(V)_fluoride
Chemical compound
also be prepared by the reduction of molybdenum hexafluoride with phosphorus trifluoride or tungsten hexacarbonyl, or by the oxidation of elemental molybdenum
Molybdenum(V)_fluoride
Chemical reaction
apparatus. Thus, for many laboratory scale fluorinations diethylaminosulfur trifluoride ("DAST") is used instead. Carboxylic acids, amides, esters, and carboxylate
Fluorination by sulfur tetrafluoride
Fluorination_by_sulfur_tetrafluoride
Anion with phosphorus connected to two sulfur and two fluorine atoms
difluorodithiopgosphate salts yields thiophosphoryl fluoride and phosphorus trifluoride. Some compounds with two or three difluorodithiophospate groups
Difluorodithiophosphate
Chemical rearrangement
rearrangement. These include tosyl chloride, thionyl chloride, phosphorus pentachloride, phosphorus pentoxide, triethylamine, sodium hydroxide, trimethylsilyl
Beckmann_rearrangement
Chemical element with atomic number 35 (Br)
exception. Bromine forms a monofluoride and monochloride, as well as a trifluoride and pentafluoride. Some cationic and anionic derivatives are also characterised
Bromine
Chemical compound
ions to fluorophosphite. [H2P2O5]2− + HF → [HPO2F]− + [H2PO2]− Phosphorus trifluoride combines with a dilute alkali bicarbonate solution to yield fluorophosphite
Fluorophosphite
Chemical compound
be prepared by the reaction of dioxygen difluoride with boron trifluoride or phosphorus pentafluoride at −126 °C: 2 O2F2 + 2 BF3 → 2 O2BF4 + F2 2 O2F2
Dioxygenyl
Change of enthalpy during the formation of a compound from its elements
pressure. One exception is phosphorus, for which the most stable form at 1 bar is black phosphorus, but white phosphorus is chosen as the standard reference
Standard enthalpy of formation
Standard_enthalpy_of_formation
Chemical compound
fluoride: SbCl5 + 5 HF → SbF5 + 5 HCl It can also be prepared from antimony trifluoride and fluorine. In the gas phase, SbF5 adopts a trigonal bipyramidal structure
Antimony_pentafluoride
Any chemical compound having at least one bromine atom
exception. Bromine forms a monofluoride and monochloride, as well as a trifluoride and pentafluoride. Some cationic and anionic derivatives are also characterised
Bromine_compounds
Class of chemical substituents
substituent than methyl, resulting in an increased Lewis acidity of boron trifluoride relative to trimethylborane. This effect of EWG has been quantified in
Electron-withdrawing_group
Chemical element with atomic number 7 (N)
gas; it burns in fluorine with a greenish-yellow flame to give nitrogen trifluoride. Reactions with the other nonmetals are very complex and tend to lead
Nitrogen
Chemical element with atomic number 53 (I)
exception. Iodine forms all three possible diatomic interhalogens, a trifluoride and trichloride, as well as a pentafluoride and, exceptionally among
Iodine
Chemical compound
It was later prepared by reacting carbon tetrabromide with antimony trifluoride and elemental bromine by heating at 120 to 130 °C (248 to 266 °F; 393
Tribromofluoromethane
Chemical element with atomic number 5 (B)
example, boron trifluoride (BF3) combines eagerly with fluoride sources to give the tetrafluoroborate anion, BF4−. Boron trifluoride is used in the petrochemical
Boron
Chemical element with atomic number 17 (Cl)
225 °C, though it must then be separated and purified from chlorine trifluoride and its reactants. Its properties are mostly intermediate between those
Chlorine
Chemical compound
tetrafluoroammonium fluoride ([NF4]+F−). This was made by treating nitrogen trifluoride and fluorine with 3 MeV electron radiation at 77 K. It decomposed above
Nitrogen_pentafluoride
Chemical element with atomic number 51 (Sb)
molecular compounds having trigonal pyramidal molecular geometry. The trifluoride is prepared by the reaction of antimony trioxide with hydrofluoric acid:
Antimony
Anion which interacts weakly with cations
non-coordinating anions are strong Lewis acids, e.g. boron trifluoride, BF3 and phosphorus pentafluoride, PF5. A notable Lewis acid of this genre is
Non-coordinating_anion
Chemical reaction which adds one or more halogen elements to a compound
are employed instead of F2. Such reagents include cobalt trifluoride, chlorine trifluoride, and iodine pentafluoride. The method electrochemical fluorination
Halogenation
Chemical compound
provide amine oxides, and phosphorus(III) compounds to provide phosphono-compounds largely retaining configuration at phosphorus (with comparable outcomes
Oxone
Chemical compound
Kurt Stäuber and Hugo Graf, who began with the lower-valent arsenic trifluoride, using silver(I) fluoride as both a fluorine source and oxidant: AsF3
Hexafluoroarsenate
Tabular arrangement of the chemical elements
Eugen; Wang, Shu-Guang (2013). "On structure and bonding of lanthanoid trifluorides LnF3 (Ln = La to Lu)". Physical Chemistry Chemical Physics. 2013 (15):
Periodic_table
Change in energy from formation of 1 mole of substance
Boron trichloride Solid BCl3 −388.7 Bromine Bromine Liquid Br2 0 Bromine trifluoride Gas BrF3 −229.4 Hydrobromic acid Gas HBr −53.4 Calcium Calcium Solid
Standard Gibbs free energy of formation
Standard_Gibbs_free_energy_of_formation
Chemical reaction
respectively. For example, Fahr and Neumann have shown that the use of boron trifluoride or boron trichloride catalyst reduces the decomposition temperature needed
Curtius_rearrangement
Chemical element with metallic and nonmetallic properties
various forms. Bismuth is an ingredient in some antibacterials. Boron trifluoride and trichloride are used as homogeneous catalysts in organic synthesis
Metalloid
Rapid and hot oxidation of a material
into the atmosphere, unlike other plant nutrients such as potassium and phosphorus, which remain in the ash and are quickly recycled into the soil. This
Fire
Chemical compound
molecular weight, little defined polydichlorophosphazenes. Nitrogen trifluoride NF3 (which is used, inter alia, for the plasma etching of silicon wafers)
Tris(trimethylsilyl)amine
Chemical bond theory
represent a Lewis adduct, such as Me3B·NH3. Another example is boron trifluoride diethyl etherate, BF3·Et2O. In a slightly different usage, the center
Lewis_acids_and_bases
Any binary compound of oxygen and fluorine
fluorides with electrical discharge, it results in the formation of nitrogen trifluoride, oxide fluorides and other oxides. O2F2 precipitates as a brown solid
Oxygen_fluoride
(PDF). Environmental Protection Agency. 2007. ISBN 978-0-309-11214-7. "Phosphorus(V) fluoride Safety Data Sheet". ThermoFisher Scientific. January 6, 2023
List_of_highly_toxic_gases
Symmetry of molecules of chemical compounds
the hydrogen atoms we get 2(A1g, B1u, E1u, E2g). Boric acid and boron trifluoride provide further hexagonal examples in spite of their slightly misleading
Molecular_symmetry
Chemical element with atomic number 89 (Ac)
obtained by burning lanthanum trifluoride in air at 800 °C (1,470 °F) for an hour, similar treatment of actinium trifluoride yields no AcOF and only results
Actinium
Chemical compounds containing iodine
exception. Iodine forms all three possible diatomic interhalogens, a trifluoride and trichloride, as well as a pentafluoride and, exceptionally among
Iodine_compounds
Organic compounds made of alkyl/aryl groups bound to oxygen (R–O–R')
Lewis bases. For instance, diethyl ether forms a complex with boron trifluoride, i.e. borane diethyl etherate (BF3·O(CH2CH3)2). Ethers also coordinate
Ether
Transition metal coordination complexes containing one or more trifluorophosphine ligands
Busch, M. A. (1973). "Stereochemical Studies of Metal Carbonylphosphorus Trifluoride Complexes". Accounts of Chemical Research. 6 (7): 246–252. doi:10.1021/ar50067a005
Transition metal trifluorophosphine complexes
Transition_metal_trifluorophosphine_complexes
Chemical compound
from boron trichloride with lithium aluminium hydride or from boron trifluoride ether solution with sodium borohydride. Both methods result in as much
Diborane
Organic compounds that contain sulfur
prepared from the corresponding sulfurane 1 with xenon difluoride / boron trifluoride in acetonitrile to the sulfuranyl dication 2 followed by reaction with
Organosulfur_chemistry
Chemical compound
Related compounds Other anions Nitrogen trifluoride Nitrogen tribromide Nitrogen triiodide Other cations Phosphorus trichloride Arsenic trichloride Related
Nitrogen_trichloride
Use of ions to cause chemical changes
implanted whether it is germanium, boron, or silicon, such as boron trifluoride, boron difluoride, germanium tetrafluoride or silicon tetrafluoride.
Ion_implantation
Chemical reaction between a fuel and oxygen
and include atmospheric or pure oxygen, chlorine, fluorine, chlorine trifluoride, nitrous oxide and nitric acid. For instance, hydrogen burns in chlorine
Combustion
Mode of arrangement of electrons in different shells of an atom
Eugen; Wang, Shu-Guang (2013). "On structure and bonding of lanthanoid trifluorides LnF3 (Ln = La to Lu)". Physical Chemistry Chemical Physics. 2013 (15):
Electron_configuration
Industry dealing with chemicals from fluorine
to make synthetic cryolite (sodium hexafluoroaluminate) and aluminium trifluoride. These compounds are used in the electrolysis of aluminium by the Hall–Héroult
Fluorochemical_industry
Chemical element with atomic number 91 (Pa)
reacting protactinium oxide with either bromine pentafluoride or bromine trifluoride at about 600 °C, and protactinium(IV) fluoride is obtained from the oxide
Protactinium
Reaction in organic chemistry
trityl hydroxylamines to the reaction. Phosphorus pentachloride (PCl5), phosphorus pentoxide (P2O5) and boron trifluoride (BF3) have all been applied successfully
Stieglitz_rearrangement
American inorganic chemist
Eugene G. Boron-nitrogen systems. III. Addition compounds of boron trifluoride and diamines. Journal of the American Chemical Society (1954), 76 2537-9
Earl_Muetterties
Chemical compounds containing the element lanthanum
(1985). "Refinement of the trigonal crystal structure of lanthanum trifluoride with neutron diffraction data". Acta Crystallographica Section B. 41
Lanthanum_compounds
Any chemical compound having at least one gallium atom in its structure
formed by the reaction of gallium metal with chlorine gas. Unlike the trifluoride, gallium(III) chloride exists as dimeric molecules, Ga 2Cl 6, with a
Gallium_compounds
Any chemical compound having at least one nitrogen atom
gas; it burns in fluorine with a greenish-yellow flame to give nitrogen trifluoride. Reactions with the other nonmetals are very complex and tend to lead
Nitrogen_compounds
Chemical element with atomic number 85 (At)
(only) I2. An initial attempt to fluoridate astatine using chlorine trifluoride resulted in formation of a product which became stuck to the glass. Chlorine
Astatine
Chemical compound
decomposing at about 180 °C (356 °F) (into nitryl fluoride (NO2F) and boron trifluoride (BF3)).[citation needed] Dinitrogen pentoxide is relevant to the preparation
Dinitrogen_pentoxide
Chemical element with atomic number 54 (Xe)
1021/ic00111a039. Christe KO, Schack CJ, Pilipovich D (1972). "Chlorine trifluoride oxide. V. Complex formation with Lewis acids and bases". inorg. Chem
Xenon
Solution-processing method
such as boron, silicon, germanium, iron disulfide, iron oxide, iron trifluoride, manganese telluride, have been converted to 2D nanoplatelets when sonicated
Liquid_phase_exfoliation
toxic, oxidizing, corrosive, not otherwise specified UN 3519 2.3 Boron trifluoride, adsorbed UN 3520 2.3 Chlorine, adsorbed UN 3521 2.3 Silicon tetrafluoride
List of UN numbers 3501 to 3600
List_of_UN_numbers_3501_to_3600
Any chemical compound having at least one fluorine atom
being an exception. The pentafluorides of phosphorus and arsenic are much more reactive than their trifluorides; antimony pentafluoride is such a strong
Fluorine_compounds
agents to alkyl radicals. Examples of radical fluorination using bromine trifluoride (BrF3) and fluorinated solvents have been reported. Recent examples in
Radical_fluorination
Chemical compound
2As + 5F2 → 2AsF5 It can also be prepared by the reaction of arsenic trifluoride and fluorine: AsF3 + F2 → AsF5 or the addition of fluorine to arsenic
Arsenic_pentafluoride
longer in use) UN 2450 ? (UN No. no longer in use) UN 2451 2 Nitrogen trifluoride, compressed UN 2452 2 Ethylacetylene, inhibited UN 2453 2 Ethyl fluoride
List of UN numbers 2401 to 2500
List_of_UN_numbers_2401_to_2500
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PHOSPHORUS TRIFLUORIDE
PHOSPHORUS TRIFLUORIDE
PHOSPHORUS TRIFLUORIDE
PHOSPHORUS TRIFLUORIDE
PHOSPHORUS TRIFLUORIDE
PHOSPHORUS TRIFLUORIDE
PHOSPHORUS TRIFLUORIDE
PHOSPHORUS TRIFLUORIDE
PHOSPHORUS TRIFLUORIDE
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