Articles with "evaluation steric" as a keyword



An easy-to-perform evaluation of steric properties of Lewis acids

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Published in 2023 at "Chemical Science"

DOI: 10.1039/d3sc00037k

Abstract: Steric and electronic effects play a very important role in chemistry, as these effects influence the shape and reactivity of molecules. Herein, an easy-to-perform approach to assess and quantify steric properties of Lewis acids with… read more here.

Keywords: easy perform; steric properties; lewis acids; evaluation steric ... See more keywords
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Evaluation of Steric Effect of Hydroquinone, Tert-Butyl Hydroquinone and 2, 5-Ditert-Butyl Hydroquinone by using a Briggs-Rauscher Oscillator

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Published in 2018 at "International Journal of Electrochemical Science"

DOI: 10.20964/2018.12.78

Abstract: This article indicated a novel methodology of evaluation of steric effect of (hydroquinone (HQ), tertButyl hydroquinone (TBHQ) and 2, 5-ditert-butyl hydroquinone (DTBHQ)) by using a BriggsRauscher chemical oscillating system. The macro cyclic [NiL](ClO4)2 complex catalyst… read more here.

Keywords: hydroquinone; evaluation steric; butyl; butyl hydroquinone ... See more keywords
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A Computational Evaluation of the Steric and Electronic Contributions in Stereoselective Olefin Polymerization with Pyridylamido-Type Catalysts

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Published in 2023 at "Molecules"

DOI: 10.3390/molecules28093768

Abstract: A density functional theory (DFT) study combined with the steric maps of buried volume (%VBur) as molecular descriptors and an energy decomposition analysis through the ASM (activation strain model)–NEDA (natural energy decomposition analysis) approach were… read more here.

Keywords: evaluation steric; steric electronic; computational evaluation; pyridylamido type ... See more keywords