Pregled bibliografske jedinice broj: 894246
Photo and gamma rays induced polymerisation of the bis(aminoacid) fumaramide self-assemblies
Photo and gamma rays induced polymerisation of the bis(aminoacid) fumaramide self-assemblies // European Symposium on Organic Reactivity, ESOR 2017, Conference Information and Book of Abstracts / O'Donoghue, AnnMarie C ; Hodgson David R. W. ; Dowding, Daryl (ur.).
Durham (NC): Durham University, 2017. str. SP 2-SP 2 (predavanje, međunarodna recenzija, sažetak, znanstveni)
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Naslov
Photo and gamma rays induced polymerisation of the bis(aminoacid) fumaramide self-assemblies
Autori
Frkanec, Leo ; Gregorić, Tomislav ; Jokić, Milan ; Makarević, Janja
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
European Symposium on Organic Reactivity, ESOR 2017, Conference Information and Book of Abstracts
/ O'Donoghue, AnnMarie C ; Hodgson David R. W. ; Dowding, Daryl - Durham (NC) : Durham University, 2017, SP 2-SP 2
Skup
European Symposium on Organic Reactivity, ESOR 2017
Mjesto i datum
Durham, Ujedinjeno Kraljevstvo, 03.09.2017. - 08.09.2017
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
gamma rays polymerisation ; supramolecular gels ; soft materials
Sažetak
Recent study in a field of supramolecular gels resulted in the development of recognizable areas in materials chemistry with an emphasis on the self-organizing soft materials.1 They have a great opportunity for specific applications in various fields, such as pharmaceutical, food and cosmetic industry or in tissue engineering and regenerative medicine. Polymerization can improve the mechanical properties of supramolecular gels, or prepared the specific polymer materials. In order to achieve "solid-state" reaction within the gel network is necessary to meet the special requirements of self-organization of organogelators. This especially refers to the distance of the atoms entering the reaction and position of functional groups. Our attention was focused on the synthesis and investigations of the properties of new gelators.2 The Leu, Val, Phe and Phg fumaramides derivatives were synthesized and characterized. Their advanced self-organization into gels and their polymerization (covalent crosslinking) induced by photo and gamma radiation were tested. We have shown that small changes in the structure of compound cause specific self-organization through non-covalent interactions which effects on the reactivity of crosslinked moleculs. Gelators with two polymerized functional groups experienced a successful "solid-state" reactions without compromising the morphology of the initial gel network.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Projekti:
IP-2013-11-7387 - Supramolekulska sinteza samo-organizirajućih funkcionalnih nanomaterijala i kompleksnih kemijskih sustava (SInFONIA) (Frkanec, Leo, HRZZ - 2013-11) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
