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Merck
CN

335037

Dihydridotetrakis(triphenylphosphine)ruthenium(II)

powder

Synonym(s):

Tetrakis(triphenylphosphine)ruthenium dihydride

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About This Item

Linear Formula:
[(C6H5)3P]4RuH2
CAS Number:
Molecular Weight:
1156.26
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
MDL number:
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Product Name

Dihydridotetrakis(triphenylphosphine)ruthenium(II),

form

powder

Quality Level

reaction suitability

core: ruthenium, reagent type: catalyst

mp

181-183 °C (lit.)

SMILES string

[RuH2].c1ccc(cc1)P(c2ccccc2)c3ccccc3.c4ccc(cc4)P(c5ccccc5)c6ccccc6.c7ccc(cc7)P(c8ccccc8)c9ccccc9.c%10ccc(cc%10)P(c%11ccccc%11)c%12ccccc%12

InChI

1S/4C18H15P.Ru.2H/c4*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;/h4*1-15H;;;

InChI key

RXFATFKBDIQXLS-UHFFFAOYSA-N

Application

Catalyst for hydration of nitriles, isomerization of alkynes,Knoevenagel reactions and conjugate additions, and transferhydrogenation


pictograms

Exclamation mark

signalword

Warning

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

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Articles

Knoevenagel Condensation is an organic reaction named after Emil Knoevenagel. It is a classic C-C bond formation reaction and a modification of the Aldol Condensation.


Murahashi, S-I.; Sasao, S. et al.
The Journal of Organic Chemistry, 57, 2521-2521 (1992)
Naota, T.; Taki, H. et al.
Journal of the American Chemical Society, 111, 5954-5954 (1989)
Ma, D.; Lu, X.
Tetrahedron Letters, 30, 843-843 (1989)



Global Trade Item Number

SKUGTIN
335037-500MG04061833279489