J
José Elguero
Researcher at Spanish National Research Council
Publications - 1374
Citations - 31355
José Elguero is an academic researcher from Spanish National Research Council. The author has contributed to research in topics: Hydrogen bond & Tautomer. The author has an hindex of 69, co-authored 1346 publications receiving 29017 citations. Previous affiliations of José Elguero include Université Paul Cézanne Aix-Marseille III & Complutense University of Madrid.
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The use of chemical shifts vs. coupling constants for studying tautomerism: a combined experimental and theoretical approach
TL;DR: In this paper, the NH and OH tautomers of pyrazolinones were reexamined and absolute shieldings and coupling constants were compared with experimental data, and the result was a little disappointing because no consistency in the percentages was achieved using chemical shifts and coupling constant.
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Note sur le mécanisme réactionnel de la transposition de Dimroth. Une étudeab initio
TL;DR: In this article, the rate determining step is not the ring-chain isomerism, but is either the Z-E Iomerism around the double bond or the 1,3 sigmatropic shift of the proton.
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Ring transformation of 1,2,6-thiadiazine 1,1-dioxides into pyrazoles. A convenient synthesis of N-alkylsulfamides
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A theoretical study of six-membered rings containing the –N=S–S=N– motif
TL;DR: In this article, the authors report a theoretical study of three hypothetical possible six-membered rings that contain the N = S −S −S = N motif carried out at the MP2/aug-cc-pVDZ level.
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Triaziridine and tetrazetidine vs. cyclic water trimer and tetramer: A computational approach to the relationship between molecular and supramolecular conformational analysis
TL;DR: The potential energy surfaces of cyclic water trimer and tetramer, as typical examples of supramolecular systems, have been compared with those of triaziridine and tetrazetidine, which can be considered as their suitable molecular analogues as mentioned in this paper.