Cat#: CCR-0009
Pentamethylcyclopentadienylbis(triphenylphosphine)ruthenium(II) chloride
Synonyms (s): Cp*RuCl(PPh3)2, Chloro(pentamethylcyclopentadienyl)bis(triphenylphosphine)ruthenium(II)
Empirical Formula (Hill Notation): C46H45ClP2Ru
Size: 250 mg; 1 g
Product Introduction
| Molecular Weight | 796.32 |
| NACRES | NA.22 |
| CAS Number | 92361-49-4 |
| MDL Number | MFCD09038426 |
| PubChem Substance ID | 24885155 |
| Form | Solid |
| Reaction Suitability | Core: ruthenium; Reagent type: catalyst; Reaction type: click chemistry |
| Smiles String | Cl[Ru].C[C]1[C](C)[C](C)[C](C)[C]1C.c2ccc(cc2)P(c3ccccc3)c4ccccc4.c5ccc(cc5)P(c6ccccc6)c7ccccc7 |
| InChI | 1S/2C18H15P.C10H15.ClH.Ru/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-6-7(2)9(4)10(5)8(6)3;;/h2*1-15H;1-5H3;1H;/q;;;;+1/p-1 |
| InChI key | KLXKSZDVKAWYRT-UHFFFAOYSA-M |
| Storage Temp. | 2-8 °C |
Application
Catalyst employed in the cycloaddtion of azides with acetylenes giving exclusively the 1,5-disubstitutedtriazoles in contrast to the 1,4-regiochemistry commonly observed with copper catalysis. Ruthenium catalysis also enables the use of internal acetylenes in these "click cycloaddtions".
Versatile catalyst for living radical polymerization
Safety Information
| Storage Class Code | 11 - Combustible Solids |
| WGK | WGK 3 |
For research use only. Not for clinical use.
