934542
Silyl-ether based ROMP Monomer
PhSi
Synonyme(s) :
2,2-Diphenyl-1,3-dioxa-2-silacyclooct-5-ene
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About This Item
Produits recommandés
Pureté
≥98%
Niveau de qualité
Forme
powder or crystals
Composition
PhSi
Couleur
off-white to light yellow
Chaîne SMILES
C1([Si]2(C3=CC=CC=C3)OC/C=C\CCO2)=CC=CC=C1
Catégories apparentées
Description générale
Ring opening metathesis polymerization (ROMP) monomers are attractive building block for advanced polymeric materials in the biomedical field. 2,2-Diphenyl-1,3-dioxa-2-silacyclooct-5-ene, or the silyl ether based ROMP monomer PhSi, is a bifunctional cyclic olefin that can be used to synthesize a variety of macromolecules and polymers with diverse compositions and complex structures. PhSi can copolymerize with a variety of norbornene derivatives including small molecules and macromolecules, enabling the formation of backbone-degradable copolymers that can be used in a variety of biomedical applications. The ROMP polymerization method is superior as it permits the tailorability of the resulting polymer material.
Application
Synthesis of advanced polymeric materials for biomedical applications including:
- drug delivery
- molecular imaging
- self assembly
- hydrogels
- medical device coatings
- stimuli responsive material
Caractéristiques et avantages
- Copolymerize efficiency with a wide variety of norbornene-based (macro)monomers
- Controlled ROMP polymerization
- Silyl ether substitute can be tuned to control degradation
Produit(s) apparenté(s)
Réf. du produit
Description
Tarif
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
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Nature chemistry, 11(12), 1124-1132 (2019-10-30)
Ring-opening metathesis polymerization of norbornene-based (macro)monomers is a powerful approach for the synthesis of macromolecules with diverse compositions and complex architectures. Nevertheless, a fundamental limitation of polymers prepared by this strategy is their lack of facile degradability, limiting their utility
Macromolecular rapid communications, 37(7), 616-621 (2016-02-06)
Bottlebrush polymers are synthesized using a tandem ring-opening polymerization (ROP) and ring-opening metathesis polymerization (ROMP) strategy. For the first time, ROP and ROMP are conducted sequentially in the same pot to yield well-defined bottlebrush polymers with molecular weights in excess
Journal of the American Chemical Society, 143(43), 17920-17925 (2021-10-23)
Materials capable of degradation upon exposure to light hold promise in a diverse range of applications including biomedical devices and smart coatings. Despite the rapid access to macromolecules with diverse compositions and architectures enabled by ring-opening metathesis polymerization (ROMP), a
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