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ChemicalBook--->CAS DataBase List--->173416-05-2

173416-05-2

173416-05-2 Structure

173416-05-2 Structure
IdentificationBack Directory
[Name]

HYDRIDO(DIMETHYLPHOSPHINOUS ACID-KP)[HYDROGEN BIS(DIMETHYLPHOSPHINITO-KP)]PLATINUM (II)
[CAS]

173416-05-2
[Synonyms]

HYDRIDO(DIMETHYLPHOSPHINOUS ACID-KP)[HYDROGEN BIS(DIMETHYLPHOSPHINITO-KP)]PLATINUM (II)
[Molecular Formula]

C6H19O3P3Pt
[MDL Number]

MFCD08459361
[MOL File]

173416-05-2.mol
[Molecular Weight]

427.21
Chemical PropertiesBack Directory
[form ]

Powder
[color ]

white to off-white
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H335-H315-H319
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Questions And AnswerBack Directory
[Reaction]

Widely used in complex multi-step organic syntheses. This mild hydration catalyst converts hindered and acid/base sensitive nitriles to amides. The amide is released from the metal coordination sphere preventing further hydrolysis to acid. Typically, turnover frequency (TOF) ranges from 16 to 380 h-1 depending on steric factors. For optimal results avoid the presence of coordinating anions especially cyanide and halide. Reactions of 173416-05-2
Hazard InformationBack Directory
[Uses]

Parkins’ Catalyst promotes the efficient nitriles hydration to amides by the phosphine oxide addition to nitrile.
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