98511-67-2

Basic information

• Product Name: tris(natrium-m-sulfonatophenyl)phosphanoxid
• Synonyms: tris(natrium-m-sulfonatophenyl)phosphanoxid
• CAS NO: 98511-67-2
• Molecular Weight: 584.428
• Mol File: 98511-67-2.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: tris(natrium-m-sulfonatophenyl)phosphanoxid(CAS DataBase Reference)
• NIST Chemistry Reference: tris(natrium-m-sulfonatophenyl)phosphanoxid(98511-67-2)
• EPA Substance Registry System: tris(natrium-m-sulfonatophenyl)phosphanoxid(98511-67-2)

Safety Data

• Hazardous Substances Data: 98511-67-2(Hazardous Substances Data)

Upstream product

• 63995-70-0 trisodium tris(3-sulfophenyl)phosphine 
• 637-44-5 phenylpropyolic acid 
• 603-35-0 triphenylphosphine 
• 122865-87-6 C₂₁H₁₇O₁₁PS₃^(2-)*Br^(1-)*3Na⁽¹⁺⁾ 
• 2579-22-8 Phenylpropargyl aldehyde 
• 15226-74-1 dicobalt octacarbonyl 
• 111-66-0 oct-1-ene 
• 201230-82-2 carbon monoxide 
• 1333-74-0 hydrogen 
• 48041-08-3 hydridotetracarbonylcobalt 
• 142-45-0 Acetylenedicarboxylic acid 

Downstream Products

• 63995-70-0 trisodium tris(3-sulfophenyl)phosphine 

Relevant articles and documents

Oxygen atom transfer from nitrite mediated by Fe(III) porphyrins in aqueous solution

Aqueous solutions of the iron(III) porphyrin complex FeIII(TPPS) (1, TPPS = tetra(4-sulfonatophenyl)-porphyrinato) and nitrite ion react with various substrates S to generate the ferrous nitrosyl complex FeII(TPPS)(NO) (2) plus oxidized substrate. When S is a water-soluble sulfonated phosphine, the product is the resulting monoxide. When air is introduced to the product solutions, 2 is rapidly reoxidized to 1; however, even in the absence of air, there is a slow regeneration of the ferric species with concomitant production of nitrous oxide. Thus, in an anaerobic aqueous environment, FeIII(TPPS) catalyzes oxygen atom transfer from nitrite ion to substrates with the eventual formation of N2O. Copyright

Wasserloesliche Metall-Komplexe des sulfonierten Triphenylphosphans TPPTS: Reindarstellung und Verwendung fuer Katalysen

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ORGANIC CHEMISTRY IN WATER (PART V) NUCLEOPHILIC ADDITION OF WATER-SOLUBLE PHOSPHINES ON ACTIVATED ALKYNES: AN EFFICIENT SYNTHESIS OF NEW VINYLPHOSPHONIUM SALTS AND OF SPECIFICALLY DEUTERATED OLEFINS.

Triphenylphosphine m-trisulfonate 1 and triphenylphosphine m-monosulfonate 2 react in water with activated alkynes R-CC-A (A = CO2H, CO2R1, COR2, CHO) affording new vinylphosphonium salts or vinylphosphine oxides or alkenes depending on the pH of the aqueous solution and on the nature of the substituent R.The reactions of 1 or 2 with alkynes bearing an electron-acceptor substituent R give rise to the corresponding trans disubstituted olefins.Specifically mono or dideuterated alkenes are thus obtained in good yields by sequential use of H2O-D2O.When R = H or Alkyl, vinylphosphonium salts or vinylphosphine oxides are quantitatively produced respectively in acidic or in neutral solution.