Tris-Imidazolium Derivatives of Isocyanuric Acid. A Lead for Tripodal Ionic Liquids and Anion Receptors

2013 ◽  
Author(s):  
Julio A. Seijas ◽  
M. Pilar Vázquez-Tato
Author(s):  
Chandrakant Sarode ◽  
Sachin Yeole ◽  
Ganesh Chaudhari ◽  
Govinda Waghulde ◽  
Gaurav Gupta

Aims: To develop an efficient protocol, which involves an elegant exploration of the catalytic potential of both the room temperature and surfactant ionic liquids towards the synthesis of biologically important derivatives of 2-aminothiazole. Objective: Specific heat capacity data as a function of temperature for the synthesized 2- aminothiazole derivatives has been advanced by exploring their thermal profiles. Method: The thermal gravimetry analysis and differential scanning calorimetry techniques are used systematically. Results: The present strategy could prove to be a useful general strategy for researchers working in the field of surfactants and surfactant based ionic liquids towards their exploration in organic synthesis. In addition to that, effect of electronic parameters on the melting temperature of the corresponding 2-aminothiazole has been demonstrated with the help of thermal analysis. Specific heat capacity data as a function of temperature for the synthesized 2-aminothiazole derivatives has also been reported. Conclusion: Melting behavior of the synthesized 2-aminothiazole derivatives is to be described on the basis of electronic effects with the help of thermal analysis. Additionally, the specific heat capacity data can be helpful to the chemists, those are engaged in chemical modelling as well as docking studies. Furthermore, the data also helps to determine valuable thermodynamic parameters such as entropy and enthalpy.


Molecules ◽  
2019 ◽  
Vol 24 (3) ◽  
pp. 652 ◽  
Author(s):  
Monika Olesiejuk ◽  
Agnieszka Kudelko ◽  
Marcin Swiatkowski ◽  
Rafal Kruszynski

New derivatives of 4-alkyl-3,5-diaryl-4H-1,2,4-triazole were synthesized utilizing the Suzuki cross-coupling reaction. The presented methodology comprises of the preparation of bromine-containing 4-alkyl-4H-1,2,4-triazoles and their coupling with different commercially available boronic acids in the presence of ionic liquids or in conventional solvents. The obtained compounds were tested for their luminescence properties.


RSC Advances ◽  
2020 ◽  
Vol 10 (15) ◽  
pp. 8653-8663 ◽  
Author(s):  
Anna Turguła ◽  
Konrad Stęsik ◽  
Katarzyna Materna ◽  
Tomasz Klejdysz ◽  
Tadeusz Praczyk ◽  
...  

Novel ionic liquids with cations based on alkyl derivatives of 1,4-diazabicyclo[2.2.2]octane (DABCO) and an anion derived from naturally occurring pelargonic acid possessed double biological functions: herbicidal and deterrent activity.


2004 ◽  
Vol 49 (5) ◽  
pp. 721-727 ◽  
Author(s):  
Ch. Grogger ◽  
S.G. Fattakhov ◽  
V.V. Jouikov ◽  
M.M. Shulaeva ◽  
V.S. Reznik

2014 ◽  
Vol 55 (25) ◽  
pp. 3565-3568 ◽  
Author(s):  
Marcin Smiglak ◽  
Rafał Kukawka ◽  
Piotr Lewandowski ◽  
Henryk Pospieszny

1995 ◽  
Vol 60 (4) ◽  
pp. 1039-1043 ◽  
Author(s):  
Wolfgang Peschke ◽  
Petra Schiessl ◽  
Franz P. Schmidtchen ◽  
Peter Bissinger ◽  
Annette Schier

Tetrahedron ◽  
1997 ◽  
Vol 53 (13) ◽  
pp. 4669-4680 ◽  
Author(s):  
Teerapat Rojsajjakul ◽  
Sudarath Veravong ◽  
Gamolwan Tumcharern ◽  
Ratana Seangprasertkij-Magee ◽  
Thawatchai Tuntulani

2013 ◽  
Vol 117 (46) ◽  
pp. 14372-14384 ◽  
Author(s):  
Ilya A. Shkrob ◽  
Timothy W. Marin ◽  
Huimin Luo ◽  
Sheng Dai

2009 ◽  
Vol 74 (4) ◽  
pp. 1525-1530 ◽  
Author(s):  
Paweł Dydio ◽  
Tomasz Zieliński ◽  
Janusz Jurczak

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