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As for the reactions with organic compounds, the use of PCl 5 has been superseded by SO 2 Cl 2. The reaction of phosphorus pentoxide and PCl 5 produces POCl 3 : [18] [page needed] 6 PCl 5 + P 4 O 10 → 10 POCl 3. PCl 5 chlorinates nitrogen dioxide to form unstable nitryl chloride: PCl 5 + 2 NO 2 → PCl 3 + 2 NO 2 Cl 2 NO 2 Cl → 2 NO 2 + Cl 2
A pentachloride is a compound or ion that contains five chlorine atoms or ions. Common pentachlorides include: Antimony pentachloride, SbCl 5; Arsenic pentachloride, AsCl 5; Molybdenum pentachloride, MoCl 5; Niobium pentachloride, NbCl 5; Phosphorus pentachloride, PCl 5; Protactinium pentachloride, PaCl 5; Osmium pentachloride, OsCl 5; Rhenium ...
Hypervalent iodine compounds are useful reagents in organic chemistry (e.g. Dess–Martin periodinane) Tetra-, penta- and hexavalent phosphorus, silicon, and sulfur compounds (e.g. PCl 5, PF 5, SF 6, sulfuranes and persulfuranes) Noble gas compounds (ex. xenon tetrafluoride, XeF 4) Halogen polyfluorides (ex. chlorine pentafluoride, ClF 5)
Phosphorus pentachloride, phosphorus pentabromide, and phosphorus heptabromide are ionic in the solid and liquid states; PCl 5 is formulated as PCl 4 + PCl 6 –, but in contrast, PBr 5 is formulated as PBr 4 + Br −, and PBr 7 is formulated as PBr 4 + Br 3 −. They are widely used as chlorinating and brominating agents in organic chemistry.
The formal list is used. The name of the most electronegative element is modified to end in -ide and the more electropositive elements name is left unchanged. Taking the binary compound of sodium and chlorine: chlorine is found first in the list so therefore comes last in the name. Other examples are PCl 5 phosphorus pentachloride
The reaction of phosphorus pentachloride (PCl 5) with phosphorus pentoxide (P 4 O 10). 6 PCl 5 + P 4 O 10 → 10 POCl 3. The reaction can be simplified by chlorinating a mixture of PCl 3 and P 4 O 10, generating the PCl 5 in situ. The reaction of phosphorus pentachloride with boric acid or oxalic acid: [12] 3 PCl 5 + 2 B(OH) 3 → 3 POCl 3 + B ...
The following are subcategories containing chemical compounds by element. An alternative listing of inorganic compounds may be found at inorganic compounds by element . Wikimedia Commons has media related to Chemical compounds by element .
Phosphorus pentachloride – PCl 5; Phosphorus trichloride – PCl 3; Platinum(II) chloride – PtCl 2; Platinum(IV) chloride – PtCl 4; Plutonium(III) chloride – PuCl 3; Potassium chlorate – KClO 3; Potassium chloride – KCl; Potassium perchlorate – KClO 4; Praseodymium(III) chloride – PrCl 3; Protactinium(V) chloride – PaCl 5 ...