UltraLatMet
Chemical name:
bis(2-(2,6-diethylphenyl)-3,3-dimethyl-2-azaspiro[4.5]decan-1-ylidene)dichloro(3-phenyl-1H-inden-1-ylidene)ruthenium(II) dichloromethane complex
Product number: AS2098
CAS number: 2501978-79-4
Patent number: PCT/IB2016/054486, WO2006138166
Ask for availabilityDistributors
Description
Latent catalyst for ROMP. Requires co-catalyst for optimal performance. Shows excellent shelf life (up to 3 months) in dicyclopentadiene in the presence of polymerization retardant. Allows preparation of one-component formulation with shelf life of up to 3 weeks.
Chemical properties
Chemical formula:
C58H74Cl4N2Ru
Molecular weight:
1042.10 g/mol
Physical state:
powder
Color:
burgundy
Handling information
High stability allows catalyst handling on air.
Storage information
Long-term storage (>1 week):
Store under inert gas in a cold place (recommended temp. 2 - 8 °C).
Short-term storage (<1 week):
Store under inert gas at ambient temperature.
Additional references
- R. Gawin, A. Kozakiewicz, P. A. Guńka, P. Dąbrowski, K. Skowerski “Bis(Cyclic Alkyl Amino Carbene) Ruthenium Complexes: A Versatile, Highly Efficient Tool for Olefin Metathesis” Angew. Chem. Int. Ed., 56, 910, (2017).
Any questions about product?
Global
Cengiz Azap, PhD
Chief Commercial Officer
csc3engiz.azap@apeiron-synthesis.com
Tel.: (+49) 176 8142 0090