Sentence examples for withdrawing effect from inspiring English sources
Thus, the actual charge difference of 2.254 au shows that the γ-phosphate protonation represents a significantly larger electron withdrawing effect than even the most electron-withdrawing moiety, the -CF2- substitution, of the β γ bridging oxygen.
This might be due to electron withdrawing effect of imidazolium cation.
The structure-property relationships of these probes have been investigated that the optical change caused by electron withdrawing effect and heavy atom effect.
Alkanolamines with a larger number of hydroxyl groups exhibited lower performance in all the CO2 capture activities because of the negative electron withdrawing effect of the hydroxyl group.
Reactivity ratios and Alfrey-Price parameters suggest that the biphenylyloxy unit successfully insulates the vinyl moiety from the σ-electron withdrawing effect of the cyclophosphazene ring.
When comparing oxidation potentials of presented compounds with non-brominated analogues [9], the potential of first oxidation is about 100 mV shifted towards more positive values due to electron withdrawing effect of bromo substituent (Fig. 8).
Fluorinated molecules have higher oxidation potentials than their non-fluorinated counterparts due to the strong electron-withdrawing effect of the fluorine atom.
Moreover, the mesotrione molecule (Additional file 1) contains two groups at its benzoyl positions, 2 and 4, which produce a strong electron-withdrawing effect (Mitchell et al. 2001).
PPFPV showed the PL and EL emission maxima of 520 nm corresponding to green light, because of the strong electron-withdrawing effect of the perfluorinated aryl group.
The stereochemistry difference for the VPBz polymerization was ascribed to the electron-withdrawing effect of the fluorine on the aromatic ring.
Factors that increase the electrophilicity of the carbonyl carbon may therefore promote the reaction, i.e. an electron-withdrawing effect exerted on the carbonyl group facilitates its reaction with nucleophilic amine [6, 14, 31, 34].
