Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene][2-thienylmethylene]ruthenium(II) dichloride - ≥99.95% metals basis , CAS No.1190427-49-6

CAS: 1190427-49-6 Cat. No.: T294700 Molecular Weight: 852.98 EC Number: 682-129-8 PubChem CID: 72376329

GRADE & PURITY ≥99.95% metals basis

Synonyms

1190427-49-6|TRICYCLOHEXYLPHOSPHINE[1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE][2-THIENYLMETHYLENE]RUTHENIUM(II) DICHLORIDE|Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene] [2-thienylmethylene]ruthenium(II) dichloride|[1,3-bi

Storage

Room temperature

Shipped In

Normal

Overview

Application

Umicore Grubbs Catalyst M209 is a homogeneous catalyst useful for alkene metathesis, especially for cross-metathesis, ring-closing metathesis and self-metathesis.

Storage and stability

Do not store above 25°C (77°F). Store in a tightly closed original container under dry inert gas, protected from direct sunlight in a dry, cool and well-ventilated area.

Product class
M-P, Homogeneous Catalysts, N-Heterocyclic Carbene Ligands, M-C, Buchwald Catalyst, Buchwald Catalyst 2nd Generation, Carbene Ligands, IMes, Phosphorus Ligands - Achiral

Reaction type
Alkene Metathesis, Cross Metathesis, Ring Closing Metathesis, Self Metathesis

Chemical properties

Chemical formula

C44H61Cl2N2PRuS

Empirical formula

(IMes)Ru(PCy3)(2-thienylmethylene)Cl2

Molecular weight

852.98

Metal

Ru

Theoretical metal content

12

Physical state

powder

Color
Metal purity

violet to brown

99.95

Specifications

Synonyms

1190427-49-6 | TRICYCLOHEXYLPHOSPHINE[1, 3-BIS(2, 4, 6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE][2-THIENYLMETHYLENE]RUTHENIUM(II) DICHLORIDE | Tricyclohexylphosphine[1, 3-bis(2, 4, 6-trimethylphenyl)imidazol-2-ylidene] [2-thienylmethylene]ruthenium(II) dichloride | [1, 3-bi

Specifications & Purity

≥99.95% metals basis

Legal Information

Sold in collaboration with Evonik for research purposes only. Patent US 6635768.

Storage

Room temperature

Shipped In

Normal

Purity

≥99.95% metals basis

Names and Identifiers

• Canonical Smiles: CC1=CC(=C(C(=C1)C)N2C=CN(C2=[Ru](=CC3=CC=CS3)(Cl)Cl)C4=C(C=C(C=C4C)C)C)C.C1CCC(CC1)P(C2CCCCC2)C3CCCCC3
• IUPAC Name: [1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]-dichloro-(thiophen-2-ylmethylidene)ruthenium;tricyclohexylphosphane
• InChIKey: MRIHTAFCWLKGPP-UHFFFAOYSA-L
• INCHI: 1S/C21H24N2.C18H33P.C5H4S.2ClH.Ru/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-5-3-2-4-6-5;;;/h7-12H,1-6H3;16-18H,1-15H2;1-4H;2*1H;/q;;;;;+2/p-2
• Isomeric SMILES: CC1=CC(=C(C(=C1)C)N2C=CN(C2=[Ru](=CC3=CC=CS3)(Cl)Cl)C4=C(C=C(C=C4C)C)C)C.C1CCC(CC1)P(C2CCCCC2)C3CCCCC3
• PubChem CID: 72376329
• Molecular Weight: 852.98

Chemical and Physical Properties

• Melt Point(°C): 224-226 °C