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  • 794139 - (η5 -Cyclopentadienyl)[N,N-dimethyl-Ν′-(2-pyridinylmethylidene)propane-1,3-diamine]ruthenium hexafluorophosphate

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794139 Sigma-Aldrich

5 -Cyclopentadienyl)[N,N-dimethyl-Ν′-(2-pyridinylmethylidene)propane-1,3-diamine]ruthenium hexafluorophosphate

Synonym: Herzon Reductive Hydration Catalyst

  • CAS Number 1603164-23-3

  • Empirical Formula (Hill Notation) C16H22F6N3PRu

  • Molecular Weight 502.40

  •  PubChem Substance ID 329768426

  •  NACRES NA.22

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Ru Catalysts, Ruthenium Catalysts
form   powder
reaction suitability   reagent type: catalyst
mp   >180 °C
SMILES string   CN(C)CCC/N=C/C1=NC=CC=C1.F[P-](F)(F)(F)(F)F.[C]2[C][C][C][C]2.[Ru+]
InChI   1S/C11H17N3.C5H5.F6P.Ru/c1-14(2)9-5-7-12-10-11-6-3-4-8-13-11;1-2-4-5-3-1;1-7(2,3,4,5)6;/h3-4,6,8,10H,5,7,9H2,1-2H3;1-5H;;/q;;-1;+1/b12-10+;;;
InChI key   KUSUXOOKLDLSSI-AKMNYRKMSA-N

Description

General description

5 -Cyclopentadienyl)[N,N-dimethyl-N′-(2-pyridinylmethylidene)propane-1,3-diamine]ruthenium hexafluorophosphate is also referred to as Herzon reductive hydration catalyst. Herzon reductive hydration catalyst is a half-sandwich ruthenium complex. It is a tridentate nitrogen-based ligand containing a hemilabile 3-(dimethylamino)propyl group. It participates in the conversion of terminal alkynes to linear alcohols.

Application

Catalyst mediates the transformation of alkynes to alcohols through an anti-Markovnikov addition. This reaction occurs at room temperature with the use of formic acid to assist in the reduction of the intermediate aldehyde to the corresponding alcohol.

Packaging

100 mg in glass bottle

Other Notes

A Highly Active and Air-Stable Ruthenium Complex for the Ambient Temperature Anti-Markovnikov Reductive Hydration of Terminal Alkynes

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

Seth Herzon Group - Professor Product Portal

From our library of Articles, Sigma-Aldrich presents Seth Herzon Group - Professor Product Portal
Keywords: Addition reactions, Catalysis, Hydration reaction, Ligands, Separation, Solvents, transformation

Peer-Reviewed Papers
15

References

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