A comparative DFT study of TBD-catalyzed reactions of amines with CO2 and hydrosilane: the effect of solvent polarity on the mechanistic preference and the origins of chemoselectivities

2018 ◽  
Vol 54 (77) ◽  
pp. 10870-10873 ◽  
Author(s):  
Chaoshen Zhang ◽  
Yu Lu ◽  
Ruihua Zhao ◽  
Wasihun Menberu ◽  
Jiandong Guo ◽  
...  

A DFT comparative mechanistic study unveils that the TBD-catalyzed reactions of amines with CO2 and hydrosilanes may either undergo a neutral mechanism or a mechanism involving free ions, depending on the polarity of the solvent.

RSC Advances ◽  
2016 ◽  
Vol 6 (87) ◽  
pp. 83709-83709
Author(s):  
V. Thanikachalam ◽  
A. Arunpandiyan ◽  
J. Jayabharathi ◽  
P. Ramanathan

Correction for ‘Photophysical properties of the intramolecular excited charge-transfer states of π-expanded styryl phenanthrimidazoles – effect of solvent polarity’ by V. Thanikachalam et al., RSC Adv., 2014, 4, 6790–6806.


2021 ◽  
Author(s):  
Elif Büşra Çelebi ◽  
Ferda Hacıvelioğlu

The effect of solvent polarity on the reaction of PCl5 with (Me3Si)2NH has been investigated and it is found that nonpolar solvents promote the formation of Cl3PNSiMe3, whereas the more polar chloroform gives unusual phosphazenes at room temperature.


2017 ◽  
Vol 121 (36) ◽  
pp. 19859-19871 ◽  
Author(s):  
Huiling Zheng ◽  
Weiyu Song ◽  
Yan Zhou ◽  
Sicong Ma ◽  
Jianlin Deng ◽  
...  

2019 ◽  
Vol 210 ◽  
pp. 371-375 ◽  
Author(s):  
Ashok K. Satapathy ◽  
Santosh K. Behera ◽  
Ankit Yadav ◽  
Laxmi Narayan Mahour ◽  
C.V. Yelamaggad ◽  
...  

Molecules ◽  
2017 ◽  
Vol 22 (12) ◽  
pp. 2189 ◽  
Author(s):  
Marina Ortega-Rojas ◽  
José Rivera-Ramírez ◽  
C. Ávila-Ortiz ◽  
Eusebio Juaristi ◽  
Fernando González-Muñoz ◽  
...  

1990 ◽  
Vol 23 (3) ◽  
pp. 764-769 ◽  
Author(s):  
David E. Bergbreiter ◽  
Marc D. Hein

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