794139
(η5 -Cyclopentadienyl)[N,N-dimethyl-Ν′-(2-pyridinylmethylidene)propane-1,3-diamine]ruthenium hexafluorophosphate
powder
Synonym(s):
Herzon Reductive Hydration Catalyst
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About This Item
Empirical Formula (Hill Notation):
C16H22F6N3PRu
CAS Number:
Molecular Weight:
502.40
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
Product Name
(η5 -Cyclopentadienyl)[N,N-dimethyl-Ν′-(2-pyridinylmethylidene)propane-1,3-diamine]ruthenium hexafluorophosphate,
form
powder
Quality Segment
reaction suitability
core: ruthenium, 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
General description
(η5 -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.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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