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79255-71-3

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79255-71-3 Structure

79255-71-3 Structure
IdentificationBack Directory
[Name]

[1,4-BIS(DIPHENYLPHOSPHINO)BUTANE](1,5-CYCLOOCTADIENE)RHODIUM(I) TETRA-FLUOROBORATE
[CAS]

79255-71-3
[Synonyms]

[Rh(dppb)(COD)]BF4
[bis(diphenylphosphino)butane](cyclooctadiene)rhodium BF4
[1,4-Bis(diphenylphosphino)butane](1,5-cyclooctadiene)rhodiu
(1,4-BIS(DIPHENYLPHOSPHINO)BUTANE)(1,5-C YCLOOCTADIENE)RHODIUM(I) BF4, 98%
[1,4-BIS(DIPHENYLPHOSPHINO)BUTANE](1,5-CYCLOOCTADIENE)RHODIUM(I) TETRA-FLUOROBORATE
[1,4-Bis(diphenylphosphino)butane](1,5-cyclooctadiene)rhodiuM(I) tetrafluoroborate 98%
1,4-Bis(diphenylphosphino)butane(1,5-cyclooctadiene)rhodiuM(I) tetrafluoroborate, dichloroMethane adduct,98%
1,4-Bis(diphenylpyhosphino)butane(1,5-cycloocatdiene)rhodiuM(I)tetrafluoroborate,dichloroMethaneadduct,Min.98%
1,4-Bis(diphenylphosphino)butane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, dichloromethane adduct, min. 98%
[Molecular Formula]

C36H40BF4P2Rh
[MDL Number]

MFCD00075219
[MOL File]

79255-71-3.mol
[Molecular Weight]

724.36
Chemical PropertiesBack Directory
[Melting point ]

205 °C (dec.)(lit.)
[form ]

Powder
[color ]

orange
[Sensitive ]

air sensitive
[InChIKey]

YESRLRPURJQQBI-ONEVTFJLSA-N
[SMILES]

[Rh+].F[B-](F)(F)F.C1CC=CCCC=C1.C(CCP(c2ccccc2)c3ccccc3)CP(c4ccccc4)c5ccccc5
[CAS DataBase Reference]

79255-71-3
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302+H312+H332-H315-H319-H335
[Precautionary statements ]

P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
[Hazard Codes ]

Xn
[Risk Statements ]

20/21/22-36/37/38
[Safety Statements ]

26-37/39
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Questions And AnswerBack Directory
[Reaction]

  1. Catalyst used in the intramolecular, hydroamination of olefins.
  2. Catalyst used for reductive aminations.
Reactions of 79255-71-3
Hazard InformationBack Directory
[Uses]

[1,4-Bis(diphenylphosphino)butane](1,5-cyclooctadiene)rhodium(I)tetrafluoroborate can be used as a catalyst for the:
  • Regioselective hydrogenation of thebaine to synthesize tetrahydrothebaine.
  • Enantioselective reductive amination of α-ketoacids with benzylamines to synthesize α-N-benzylamino acids.
  • Stereoselective hydrogenation of α-(hydroxymethyl)-acrylate derivatives to synthesize 3-hydroxy-2-methylpropanoates.
[reaction suitability]

core: rhodium
reagent type: catalyst
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