Polyhedral oligomeric silsesquioxane (poss)-linked ligands

Cengiz Azap (Uitvinder), Dorit Wolf (Uitvinder), Hendrikus C.L. Abbenhuis (Uitvinder), Gijsbert Gerritsen (Uitvinder), Karol Grela (Uitvinder), Jos B.M. Wilting (Uitvinder), Kinga Leszczynska (Uitvinder), Justyna Czaban (Uitvinder), Anna Wojtasiewicz (Uitvinder)

Onderzoeksoutput: OctrooiOctrooi-publicatie

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Polyhedral oligomeric silsesquioxanes (POSS) linked ligand of the general formula (I): L [(R1a)n-1(SiO1,5)n R2a ]k [(R1b)n-1SiO1,5)n R2b ]| [(R1C)n-1SiO1,5)n R2c ]m in which (R1a,b,c)n-1(SiO1,5)n is a polyhedral oligomeric silsesquioxanes (POSS) with n = 4, 6, 8,10, 12, 14, 16 or 18 and R1a, R1b,R1c is each independently selected from the group consisting of same or different branched or linear C1-C20 alkyl chains, cyclo alkyl, C1-C20 alkoxy, aryl, aryloxy, heteroaryl and arylalkyl groups, k, l, m is 0 or 1 provided that k+l+m = 1, R2a, R2b, R2c is a spacer that binds the polyhedral oligomeric silsesquioxane (POSS) to the ligand L and ligand L is an uncharged electron donor.
Originele taal-2Engels
OctrooinummerEP2542559
IPCC08G 77/ 398 A I
Prioriteitsdatum28/02/11
StatusGepubliceerd - 9 jan 2013

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  • Citeer dit

    Azap, C., Wolf, D., Abbenhuis, H. C. L., Gerritsen, G., Grela, K., Wilting, J. B. M., ... Wojtasiewicz, A. (2013). IPC-nummer C08G 77/ 398 A I. Polyhedral oligomeric silsesquioxane (poss)-linked ligands. (Octrooi Nr. EP2542559).