Pregled bibliografske jedinice broj: 705839
Mechanochemical C–H bond activation : rapid and regioselective double cyclopalladation monitored by in situ Raman Spectroscopy
Mechanochemical C–H bond activation : rapid and regioselective double cyclopalladation monitored by in situ Raman Spectroscopy // Chemical communications, 50 (2014), 71; 10287-10290 doi:0.1039/C4CC04423A (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 705839 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Mechanochemical C–H bond activation : rapid and regioselective double cyclopalladation monitored by in situ Raman Spectroscopy
Autori
Juribašić, Marina ; Užarević, Krunoslav ; Gracin, Davor ; Ćurić, Manda
Izvornik
Chemical communications (1359-7345) 50
(2014), 71;
10287-10290
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
C-H bond activation; palladium; azobenzene; Raman spectroscopy; mechanochemistry
Sažetak
The first direct mechanochemical transition- metal-mediated activation of strong phenyl C–H bonds is reported. Mechanochemical procedure, resulting in cyclopalladated complexes, is quantitative and significantly faster than solution synthesis and allows highly regioselective activation of two C–H bonds by palladium(II) acetate in asymmetrically substituted azobenzene. Milling is monitored by in situ solid-state Raman spectroscopy and in combination with quantum-chemical calculations enabled characterization of involved reaction species, direct insight into the dynamics and reaction pathways, as well as the optimization of a milling process.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Kemija
POVEZANOST RADA
Projekti:
098-0982886-2894 - Tanki filmovi legura silicija na prijelazu iz amorfne u uređenu strukturu (Gracin, Davor, MZOS ) ( CroRIS)
098-0982915-2950 - Dizajn, sinteza i svojstva organskih liganada i njihovih metalnih kompleksa (Ćurić, Manda, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Profili:
Davor Gracin
(autor)
Marina Juribašić Kulcsar
(autor)
Manda Ćurić
(autor)
Krunoslav Užarević
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE