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Pregled bibliografske jedinice broj: 406432

Microwave reactions of 2, 5-bis-trifluoromethyl-1, 3, 4-oxadiazole with norbornenes


Margetić, Davor; Trošelj, Pavle; Marinić, Željko
Microwave reactions of 2, 5-bis-trifluoromethyl-1, 3, 4-oxadiazole with norbornenes // XXI. Hrvatski skup kemičara i kemijskih inženjera – Knjiga sažetaka / Novak, Predrag ; Pičuljan, Katarina ; Smolec, Sonja (ur.).
Zagreb: Hrvatsko društvo kemijskih inženjera i tehnologa (HDKI), 2009. str. 86-86 (poster, nije recenziran, sažetak, znanstveni)


CROSBI ID: 406432 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Microwave reactions of 2, 5-bis-trifluoromethyl-1, 3, 4-oxadiazole with norbornenes

Autori
Margetić, Davor ; Trošelj, Pavle ; Marinić, Željko

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

Izvornik
XXI. Hrvatski skup kemičara i kemijskih inženjera – Knjiga sažetaka / Novak, Predrag ; Pičuljan, Katarina ; Smolec, Sonja - Zagreb : Hrvatsko društvo kemijskih inženjera i tehnologa (HDKI), 2009, 86-86

ISBN
978-953-6894-38-3

Skup
XXI. hrvatski skup kemičara i kemijskih inženjera

Mjesto i datum
Trogir, Hrvatska, 19.04.2009. - 22.04.2009

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
microwave reactions; cycloadditions; quantum chemical calculations

Sažetak
The reactions of 2, 5-bis-trifluoromethyl-1, 3, 4- oxadiazole 2 with norbornenes [1] under microwave conditions were investigated. MW reactions enabled the reaction times and temperatures to be significantly reduced, as compared to classical thermal reactions. Furthermore, unprecedented stereochemical outcome of the reaction with 7- oxanorbornenes 1 was found, where linear product 4 was isolated, alongside usual bent-shaped cycloadduct 3 [2]. The reaction mechanism was investigated computationally by density functional methods (B3LYP/6-31G*), and stereochemical results explained by stereoelectronic reasons [3]. [1] R. N. Warrener, D. Margetić, R. A. Russell, Synlett (1998) 585. [2] R. N. Warrener, Eur. J. Org. Chem. (2000) 3363. [3] D. Margetić, R. N. Warrener, Croat. Chem. Acta. 76 (2003) 357.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
098-0982933-2920 - Organski i bioorganski procesi u osnovnom i elektronski pobuđenim stanjima (Maksić, Mirjana, MZOS ) ( CroRIS)
098-0982933-3218 - Host-guest međudjelovanja u policikličkim sustavima (Margetić, Davor, MZOS ) ( CroRIS)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Davor Margetić (autor)

Avatar Url Pavle Trošelj (autor)

Avatar Url Željko Marinić (autor)


Citiraj ovu publikaciju:

Margetić, Davor; Trošelj, Pavle; Marinić, Željko
Microwave reactions of 2, 5-bis-trifluoromethyl-1, 3, 4-oxadiazole with norbornenes // XXI. Hrvatski skup kemičara i kemijskih inženjera – Knjiga sažetaka / Novak, Predrag ; Pičuljan, Katarina ; Smolec, Sonja (ur.).
Zagreb: Hrvatsko društvo kemijskih inženjera i tehnologa (HDKI), 2009. str. 86-86 (poster, nije recenziran, sažetak, znanstveni)
Margetić, D., Trošelj, P. & Marinić, Ž. (2009) Microwave reactions of 2, 5-bis-trifluoromethyl-1, 3, 4-oxadiazole with norbornenes. U: Novak, P., Pičuljan, K. & Smolec, S. (ur.)XXI. Hrvatski skup kemičara i kemijskih inženjera – Knjiga sažetaka.
@article{article, author = {Margeti\'{c}, Davor and Tro\v{s}elj, Pavle and Marini\'{c}, \v{Z}eljko}, year = {2009}, pages = {86-86}, keywords = {microwave reactions, cycloadditions, quantum chemical calculations}, isbn = {978-953-6894-38-3}, title = {Microwave reactions of 2, 5-bis-trifluoromethyl-1, 3, 4-oxadiazole with norbornenes}, keyword = {microwave reactions, cycloadditions, quantum chemical calculations}, publisher = {Hrvatsko dru\v{s}tvo kemijskih in\v{z}enjera i tehnologa (HDKI)}, publisherplace = {Trogir, Hrvatska} }
@article{article, author = {Margeti\'{c}, Davor and Tro\v{s}elj, Pavle and Marini\'{c}, \v{Z}eljko}, year = {2009}, pages = {86-86}, keywords = {microwave reactions, cycloadditions, quantum chemical calculations}, isbn = {978-953-6894-38-3}, title = {Microwave reactions of 2, 5-bis-trifluoromethyl-1, 3, 4-oxadiazole with norbornenes}, keyword = {microwave reactions, cycloadditions, quantum chemical calculations}, publisher = {Hrvatsko dru\v{s}tvo kemijskih in\v{z}enjera i tehnologa (HDKI)}, publisherplace = {Trogir, Hrvatska} }




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