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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Journal ArticleDOI
Some Considerations about the Structure of 3(5)-Methylpyrazole
TL;DR: The behavior of 3(5)-methylpyrazole has been studied at low temperatures by DSC and by NMR (13C and 15N) as mentioned in this paper, and the main conclusion is that the supercooled liquid is a mixture of four trimers formed by 3-methyl and 5-methyl tautomers.
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Structural studies of mesogen benzalazine derivatives. Part I. Semiempirical MO calculations (CNDO/2,MNDO) on intramolecular H-bond and vicinal interactions
José Elguero,Carlos Jaime,Mercedes Marcos,Enrique Meléndez,Francisco Sánchez-Ferrando,José Luis Serrano +5 more
TL;DR: The molecular geometry of benzalazine derivatives was studied by spectroscopic and semi-empirical MO (MNDO, CNDO/2) methods as mentioned in this paper.
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The molecular structure of 6, 8, 6 and related systems
Paolo Domiano,Pietro Cozzini,Rosa M. Claramunt,José Luis Lavandera,Dionisia Sanz,José Elguero +5 more
TL;DR: The crystal structures of 1,2;5,6,dibenzoocta-1,5-diene (1)(C16H16, P21/n A = 6.638, B= 6.586, C= 9.159 A, α= 90.00°, β= 96.58°, γ= 90 as mentioned in this paper, Z= 2); 6,7,13,14-tetrahydrodipyrido[1,2-a:1, 2-e]diazocinium d
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Synthesis, 1H and 13C NMR study of pyrazoles derived from chiral cyclohexanones (3-methylcyclohexanone, menthone, pulegone, dihydrocarvone and carvone)
Ahmed Hafez Hussien Elghandour,Robert Faure,Aline Frideling,Jean-Pierre Galy,Ibon Alkorta,José Elguero +5 more
TL;DR: In this article, the 1 H and 1 3 C chemical shifts of four tetrahydroindazoles and one aldazine were measured and assigned, and the annular tautomerism in CDCl 3 solution was calculated and compared with ab initio calculations (B3LYP/6-31G * ).