Hoveyda-Grubbs Catalyst® M731 - ≥99.95% metals basis , CAS No.1212009-05-6

CAS: 1212009-05-6 Cat. No.: H284005 Peso molecular: 825.91 Número EC: 682-313-8 PubChem CID: 117065300

GRADE & PURITY ≥99.95% metals basis

Synonyms

Umicore Hoveyda-Grubbs Catalyst M731;Dichloro[1,3-bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene][(5-isobutoxycarbonylamino)-(2-isopropoxy)benzylidene]ruthenium(II), Hoveyda-Grubbs Catalyst® M73 SIPr, [1,3-Bis(2,6-diisopropylphenyl)-2-imidazolidinyliden

Storage

Store at 2-8°C

Shipped In

Wet ice

Descripción general

Product class
M-O, Homogeneous Catalysts, N-Heterocyclic Carbene Ligands, M-C, Hoveyda-Grubbs Catalyst® 2nd Generation, SIPr, Alkoxybenzylidene Ligands

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

Chemical properties

Chemical formula

C42H59N3Cl2O3Ru

Empirical formula

Molecular weight

825.92

Metal

Ru

Theoretical metal content

12

Physical state

powder

Color

green

Metal purity

99.95

Application

Hoveyda-Grubbs Catalyst® M73 SIPr is a second generation fast-initiation Hoveyda type ruthenium complex used to catalyze olefin metathesis. This catalyst exhibits high initiation rate even at -20°C. It is used in catalyzing ring-opening metathesis polymerization cross metathesis (ROMP/CM) of cyclooctene and microwave assisted cross metathesis-cyclization of 1,5-hexadiene.

Applications & references

Cross metathesis of terpenoids.

Reference: WO2012 004414

Specifications

Sinónimos

Umicore Hoveyda-Grubbs Catalyst M731;Dichloro[1, 3-bis(2, 6-diisopropylphenyl)imidazolidin-2-ylidene][(5-isobutoxycarbonylamino)-(2-isopropoxy)benzylidene]ruthenium(II), Hoveyda-Grubbs Catalyst® M73 SIPr, [1, 3-Bis(2, 6-diisopropylphenyl)-2-imidazolidinyliden

Especificaciones y pureza

≥99.95% metals basis

Información jurídica

This product, its manufacturing or use, is the subject of one or more issued or pending U.S. Patents (and foreign equivalents) owned or controlled by Umicore PMC. The purchase of this product from Umicore PMC through aladdin, its affiliates or their autho

Condiciones de almacenamiento de almacenamiento

Store at 2-8°C

Enviado en

Wet ice

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥99.95% metals basis

Nombres e identificadores

• Sonrisas canónicas: CC(C)COC(=O)NC1=CC(=C(C=C1)OC(C)C)C=[Ru](=C2N(CCN2C3=C(C=CC=C3C(C)C)C(C)C)C4=C(C=CC=C4C(C)C)C(C)C)(Cl)Cl
• InChIKey: HUXGPCXOYBIUSS-UHFFFAOYSA-L
• INCHI: 1S/C27H38N2.C15H21NO3.2ClH.Ru/c1-18(2)22-11-9-12-23(19(3)4)26(22)28-15-16-29(17-28)27-24(20(5)6)13-10-14-25(27)21(7)8;1-10(2)9-18-15(17)16-13-6-7-14(12(5)8-13)19-11(3)4;;;/h9-14,18-21H,15-16H2,1-8H3;5-8,10-11H,9H2,1-4H3,(H,16,17);2*1H;/q;;;;+2/p-2
• Isómeros SMILES: CC(C)COC(=O)NC1=CC(=C(C=C1)OC(C)C)C=[Ru](=C2N(CCN2C3=C(C=CC=C3C(C)C)C(C)C)C4=C(C=CC=C4C(C)C)C(C)C)(Cl)Cl
• WGK Alemania: 3
• PubChem CID: 117065300
• Peso molecular: 825.91

Propiedades químicas y físicas

• Punto de fusión (°C): 230-235 °C