New Lipophilic 2-Amino-N,N’-dialkyl-4,5-dimethylimidazolium Cations: Synthesis, Structure, Properties, and Outstanding Thermal Stability in Alkaline Media

0333016 - ÚOCHB 2010 RIV DE eng J - Článek v odborném periodiku
Kunetskiy, Roman Alexejevič - Císařová, I. - Šaman, David - Lyapkalo, Ilya
New Lipophilic 2-Amino-N,N’-dialkyl-4,5-dimethylimidazolium Cations: Synthesis, Structure, Properties, and Outstanding Thermal Stability in Alkaline Media.
Chemistry - A European Journal. Roč. 15, č. 37 (2009), s. 9477-9485. ISSN 0947-6539. E-ISSN 1521-3765
Výzkumný záměr: CEZ:AV0Z40550506
Klíčová slova: aromatic stabilization * imidazolium cations * lipophilicity * phase-transfer catalysis
Kód oboru RIV: CC - Organická chemie
Impakt faktor: 5.382, rok: 2009

Efforts have been directed towards augmenting the stability and base resistance of substituted imidazolium cations through judicious combination of electronic and steric effects. By applying this design principle, novel imidazolium cations have been obtained that display exceptional robustness under strongly basic conditions at high temperatures.
Trvalý link: http://hdl.handle.net/11104/0178105