17162-84-4

Basic information

• Product Name: tetraphenylimidothioxodiphosphinic acid potassium salt
• Synonyms: tetraphenylimidothioxodiphosphinic acid potassium salt
• CAS NO: 17162-84-4
• Molecular Weight: 471.541
• Mol File: 17162-84-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: tetraphenylimidothioxodiphosphinic acid potassium salt(CAS DataBase Reference)
• NIST Chemistry Reference: tetraphenylimidothioxodiphosphinic acid potassium salt(17162-84-4)
• EPA Substance Registry System: tetraphenylimidothioxodiphosphinic acid potassium salt(17162-84-4)

Safety Data

• Hazardous Substances Data: 17162-84-4(Hazardous Substances Data)

Upstream product

• 17162-83-3 N-(diphenylphosphinothioyl)-P,P-diphenylphosphinic amide 
• 7648-76-2 (diphenylphosphinoamino)diphenylphosphine oxide 

Downstream Products

• 207741-98-8 [Pd(H₂NCH₂CH₂NH₂)((C₆H₅)2P(O)NP(S)(C₆H₅)2)2] 
• 220171-63-1 Pd((C₅H₄N)2)(N(P(O)(C₆H₅)2)P(S)(C₆H₅)2)⁽¹⁺⁾*PF₆^(1-)=[Pd((C₅H₄N)2)(N(P(O)(C₆H₅)2)P(S)(C₆H₅)2)]PF₆ 
• 220171-71-1 N(P(C₆H₅)2)2(O)(S)PdClP(CH₃)2(C₆H₅) 
• 280124-46-1 Pd[Ph₂P(O)NP(S)Ph₂-O,S](N,N,N',N'-tetramethylethylenediamine) 
• 269058-79-9 [Pd(C₉H₁₅O)((C₆H₅)2PSNPO(C₆H₅)2)] 
• 371777-86-5 (C₆H₅)3Pb[(OP(C₆H₅)2)(SP(C₆H₅)2)N] 
• 280124-37-0 Pd[Ph₂P(O)NP(S)Ph₂-S]2(1,2-diaminocyclohexane) 
• 242795-48-8 Pt(P(C₆H₅)3)2((C₆H₅)2P(O)NP(S)(C₆H₅)2)⁽¹⁺⁾*PF₆^(1-) = [Pt(P(C₆H₅)3)2((C₆H₅)2P(O)NP(S)(C₆H₅)2)][PF₆] 
• 242795-64-8 (NH₂C₆H₄P(C₆H₅)2)Au(O(C₆H₅)2PNP(C₆H₅)2S) 
• 242795-58-0 (C₆H₄NH₂P(C₆H₅)2)Pt(CH₃)(O(C₆H₅)2PNP(C₆H₅)2S) 
• 242795-57-9 (C₆H₄NHP(C₆H₅)2)Pd(O(C₆H₅)2PNP(C₆H₅)2S) 
• 242795-56-8 (C₆H₄NHP(C₆H₅)2)(C₆H₄NH₂P(C₆H₅)2)Pd⁽¹⁺⁾*O(C₆H₅)2PNP(C₆H₅)2S^(1-) = [(C₁₈H₁₅NP)(C₁₈H₁₆NP)Pd](O(C₆H₅)2PNP(C₆H₅)2S) 
• 367954-85-6 PhSbCl((OPPh₂)(SPPh₂)N) 

Relevant articles and documents

The first crystal structures of mixed chalcogen derivatives SnR22 (R = Me or Ph)

The compounds SnR22 (R = Me, n-Bu, CH2Ph or Ph) were prepared by metathesis reactions between SnR2Cl2 and K in toluene.Reactions between SnR3Cl (R = Me or Ph) and K (1:1 molar ratio) in boiling toluene also produced the dimethyl- and diphenyl-tin(IV) derivatives as redistribution products.The same reactions in chloroform at room temperature afford the corresponding triorganotin(IV) compounds.The compounds were characterized by means of IR and multinuclear NMR spectroscopy.The crystal and molecular structures of SnR22 (R = Me 1 or Ph 2) derivatives were determined by X-ray diffractometry.Both compounds exhibit very similar spiro-bicyclic structures, with the tin atom as spiro atom.The ligand moieties are monometallic biconnective (bidentate) through both oxygen and sulfur atoms .The co-ordination geometry around the central metal atom is octahedral, with C-Sn-C, O-Sn-O (trans) and S-Sn-S (trans) angles of 180 deg.The conformation of the six-membered SnOSP2N inorganic rings is twisted boat.