Tribological Testing and Thermal Analysis of an Alkyl Sulfate Series of Ionic Liquids for Use as Aerospace Lubricants

2012 ◽  
Vol 55 (6) ◽  
pp. 815-821 ◽  
Author(s):  
Wilfredo Morales ◽  
Kenneth W. Street ◽  
Ryan M. Richard ◽  
Daniel J. Valco
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.


2009 ◽  
Vol 38 (1) ◽  
pp. 64-65 ◽  
Author(s):  
Toshiyuki Itoh ◽  
Naoko Watanabe ◽  
Kento Inada ◽  
Akihiko Ishioka ◽  
Shuichi Hayase ◽  
...  
Keyword(s):  

2019 ◽  
Vol 277 ◽  
pp. 280-289 ◽  
Author(s):  
Aldo Moscardini ◽  
Andrea Mezzetta ◽  
Nicola Calisi ◽  
Stefano Caporali ◽  
Christian Silvio Pomelli ◽  
...  

2014 ◽  
Vol 215 (19) ◽  
pp. 1889-1895 ◽  
Author(s):  
Simon Gallagher ◽  
Bartosz Ziolkowski ◽  
Eoin Fox ◽  
Kevin J. Fraser ◽  
Dermot Diamond

2011 ◽  
Vol 26 ◽  
pp. 647-651 ◽  
Author(s):  
Wang Lan-yun ◽  
Jiang Shu-guang ◽  
Xu Yong-liang ◽  
Zhang Wei-qing ◽  
Kou Li- wen ◽  
...  

2013 ◽  
Vol 214 (18) ◽  
pp. 2099-2107 ◽  
Author(s):  
Sean T. Hemp ◽  
Mingqiang Zhang ◽  
Michael H. Allen ◽  
Shijing Cheng ◽  
Robert B. Moore ◽  
...  

2010 ◽  
Vol 55 (15) ◽  
pp. 4475-4482 ◽  
Author(s):  
Tzi-Yi Wu ◽  
Shyh-Gang Su ◽  
Shr-Tusen Gung ◽  
Ming-Wei Lin ◽  
Yuan-Chung Lin ◽  
...  

2013 ◽  
Vol 565 ◽  
pp. 178-182 ◽  
Author(s):  
Noelia Calvar ◽  
Elena Gómez ◽  
Eugénia A. Macedo ◽  
Ángeles Domínguez

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