Pregled bibliografske jedinice broj: 269096
In Quest of Strong Neutral Organic Bases and Superbases - Supramolecular Systems Containing Four Pyridine Subunits
In Quest of Strong Neutral Organic Bases and Superbases - Supramolecular Systems Containing Four Pyridine Subunits // Tetrahedron Letters, 48 (2007), 2; 261-264 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 269096 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
In Quest of Strong Neutral Organic Bases and Superbases - Supramolecular Systems Containing Four Pyridine Subunits
Autori
Kovačević, Borislav ; Despotović, Ines ; Maksić, Zvonimir
Izvornik
Tetrahedron Letters (0040-4039) 48
(2007), 2;
261-264
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
superbasicity; hydrogen bonding
Sažetak
It is shown by reliable DFT method that the supramolecular structures 1 and 2, constructed by using pyridine as an essential building block, provide poverful neutral organic superbases in the gas phase and acetonitrile due to cationic resonance and hydrogen bonding in conjugate acids amplified by the NMe2 groups placed at the strategic positions on the molecular backbone.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Projekti:
098-0982933-2932 - Broenstedove i Lewisove kiseline i baze u kemiji i biokemiji (Vianello, Robert, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
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
