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Pregled bibliografske jedinice broj: 1007644

Insight into the second cyclopalladation of monopalladated azobenzenes by 1H NMR spectroscopy


Barišić, Dajana; Bjelopetrović, Alen; Juribašić Kulcsar, Marina; Ćurić, Manda
Insight into the second cyclopalladation of monopalladated azobenzenes by 1H NMR spectroscopy // Adriatic NMR Conference 2019 : Book of Abstracts / Namjesnik, Danijel ; Novak, Predrag ; Parlov Vuković, Jelena (ur.).
Zagreb: Department of Chemistry Faculty of Science, University of Zagreb, Croatia, 2019. str. 50-50 (poster, međunarodna recenzija, sažetak, znanstveni)


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Naslov
Insight into the second cyclopalladation of monopalladated azobenzenes by 1H NMR spectroscopy

Autori
Barišić, Dajana ; Bjelopetrović, Alen ; Juribašić Kulcsar, Marina ; Ćurić, Manda

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Adriatic NMR Conference 2019 : Book of Abstracts / Namjesnik, Danijel ; Novak, Predrag ; Parlov Vuković, Jelena - Zagreb : Department of Chemistry Faculty of Science, University of Zagreb, Croatia, 2019, 50-50

ISBN
978-953-6076-56-7

Skup
Adriatic NMR Conference 2019

Mjesto i datum
Mali Ston, Hrvatska, 06.-09.06.2019

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Cyclopalladation ; Azobenzene ; 1H NMR ; Spectroscopy

Sažetak
Cyclopalladated complexes of azobenzenes have been widely studied primarily because of their application in organic synthesis, in the design of liquid crystalline materials as well as new catalysts, and bioactive compounds. Dicyclopalladated azobenzenes are one of the main focuses of our group since introducing the second palladium to investigated compounds broadens the scope of their applications and transformations. Although many azobenzene complexes with palladium have been prepared, information about the mechanism of those processes is still vague. Our previous study of cyclopalladation of azobenzenes by PdCl2(DMF)2 in DMF provided detailed insight into those reactions and proposed intramolecular C–H activation as the rate-determining step in both cyclopalladation reactions. As a continuation of this work, we decided to monitor the second cyclopalladation of monopalladated azobenzenes in DMF at 25 °C (Scheme 1) by 1H NMR spectroscopy that revealed monopalladated adduct as an intermediate in the investigated reactions.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
HRZZ-IP-2014-09-7984 - Zelena sinteza organopaladijevih foto-osjetljivih spojeva (GREENSENS) (Ćurić, Manda, HRZZ - 2014-09) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Citiraj ovu publikaciju

Barišić, Dajana; Bjelopetrović, Alen; Juribašić Kulcsar, Marina; Ćurić, Manda
Insight into the second cyclopalladation of monopalladated azobenzenes by 1H NMR spectroscopy // Adriatic NMR Conference 2019 : Book of Abstracts / Namjesnik, Danijel ; Novak, Predrag ; Parlov Vuković, Jelena (ur.).
Zagreb: Department of Chemistry Faculty of Science, University of Zagreb, Croatia, 2019. str. 50-50 (poster, međunarodna recenzija, sažetak, znanstveni)
Barišić, D., Bjelopetrović, A., Juribašić Kulcsar, M. & Ćurić, M. (2019) Insight into the second cyclopalladation of monopalladated azobenzenes by 1H NMR spectroscopy. U: Namjesnik, D., Novak, P. & Parlov Vuković, J. (ur.)Adriatic NMR Conference 2019 : Book of Abstracts.
@article{article, year = {2019}, pages = {50-50}, keywords = {Cyclopalladation, Azobenzene, 1H NMR, Spectroscopy}, isbn = {978-953-6076-56-7}, title = {Insight into the second cyclopalladation of monopalladated azobenzenes by 1H NMR spectroscopy}, keyword = {Cyclopalladation, Azobenzene, 1H NMR, Spectroscopy}, publisher = {Department of Chemistry Faculty of Science, University of Zagreb, Croatia}, publisherplace = {Mali Ston, Hrvatska} }
@article{article, year = {2019}, pages = {50-50}, keywords = {Cyclopalladation, Azobenzene, 1H NMR, Spectroscopy}, isbn = {978-953-6076-56-7}, title = {Insight into the second cyclopalladation of monopalladated azobenzenes by 1H NMR spectroscopy}, keyword = {Cyclopalladation, Azobenzene, 1H NMR, Spectroscopy}, publisher = {Department of Chemistry Faculty of Science, University of Zagreb, Croatia}, publisherplace = {Mali Ston, Hrvatska} }




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