ChemicalBook--->CAS DataBase List--->16971-33-8

16971-33-8

16971-33-8 Structure

16971-33-8 Structure
IdentificationBack Directory
[Name]

Carbonylchlorohydrotris(triphenylphosphine)ruthenium
[CAS]

16971-33-8
[Synonyms]

carbonylchlorohydridotris(triphenyl-phosphine)rut
Carbonylchlorohydrido tris (triphenylphosphine) ru
carbonylchlorohydrotris(triphenylphosphine)ruthenium
Carbonylchlorohydridotris(triphenylphosphine)ruthenium
Hydridochlorocarbonyltris-(triphenylphosphino)-ruthenium
CARBONYLCHLOROHYDRIDOTRIS(TRIPHENYLPHOSPHINE)RUTHENIUM (II)
Carbonylchlorohydridotris(triphenylphosphine)ruthenium(II),99%
Carbonylchlorohydridotris(triphenylphosphine)rutheniuM(II),98% (PPh3)3(CO)HRuCl
[EINECS(EC#)]

241-051-0
[Molecular Formula]

C55H45ClOP3Ru
[MDL Number]

MFCD00049804
[MOL File]

16971-33-8.mol
[Molecular Weight]

951.39
Chemical PropertiesBack Directory
[Appearance]

pale yellow crystals
[Melting point ]

204-206 °C (dec.)(lit.)
[Boiling point ]

approximate 360℃
[storage temp. ]

Keep in dark place,Inert atmosphere,Room temperature
[form ]

Powder
[color ]

Cream to tan
[Water Solubility ]

insoluble
[Sensitive ]

Air stable, light sensitive
[InChI]

InChI=1S/3C18H15P.CO.ClH.Ru/c3*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-2;;/h3*1-15H;;1H;/q;;;;;+1/p-1
[InChIKey]

MVJRXTSUBHUUPN-UHFFFAOYSA-M
[SMILES]

P(C1=CC=CC=C1)(C1=CC=CC=C1)C1C=CC=CC=1.P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1.P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1.Cl[Ru].[O+]#[C-]
Hazard InformationBack Directory
[Chemical Properties]

pale yellow crystals
[Uses]

Carbonylchlorohydridotris(triphenylphosphine)ruthenium(II) is used as a raw material to synthesize other ru-hydride catalysts. It is involved in the hydrogenation of ring-opening metathesis polymers such as norbornene and other cyclic olefin ROMP polymers used as plastics, resins and optical materials. It can act as an alternative catalyst to rhodium hydrogenation catalyst. It also serves as a catalyst in the hydrogenation of conjugated diene copolymers like acrylonitrile-butadiene rubber (NBR).
[reaction suitability]

core: ruthenium
reagent type: catalyst
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
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,T
[Risk Statements ]

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

26-37/39-36/37/39-22
[WGK Germany ]

3
[HS Code ]

29310099
[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 for alcohol α-allylation with dienes or allenes under transfer hydrogenation conditions.
  2. Catalyst for tandem isomerization (to imine), followed by Friedel Crafts alkylation.
  3. Catalyst for amination of alcohols with ammonia.
Reactions of 16971-33-8
Spectrum DetailBack Directory
[Spectrum Detail]

Carbonylchlorohydrotris(triphenylphosphine)ruthenium(16971-33-8)1HNMR
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