R
Rosa M. Claramunt
Researcher at National University of Distance Education
Publications - 455
Citations - 7988
Rosa M. Claramunt is an academic researcher from National University of Distance Education. The author has contributed to research in topics: Tautomer & Nuclear magnetic resonance spectroscopy. The author has an hindex of 41, co-authored 449 publications receiving 7556 citations. Previous affiliations of Rosa M. Claramunt include Saint Petersburg State University & Complutense University of Madrid.
Papers
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Journal ArticleDOI
Activity against Trypanosoma cruzi of new analogues of nifurtimox.
B. Mester,José Elguero,Rosa M. Claramunt,Santiago Castanys,M. L. Mascaró,Antonio Osuna,M. J. Vilaplana,Pedro Molina +7 more
TL;DR: Ten new derivatives 1 structurally related to Nifurtimox have been synthesized from 5‐nitrofurfural and the corresponding N‐aminoheterocyclic compounds and clearly show superior activity against Trypanosoma cruzi.
Journal ArticleDOI
Apparent Allyl Rotation in New Allylpalladium(II) Complexes with Pyrazolyl N-Donor Ligands
Ana Eulalia Aparicio Guerrero,Félix A. Jalón,Blanca R. Manzano,Ana M. Rodríguez,Rosa M. Claramunt,Pilar Cornago,Viktor Milata,José Elguero +7 more
TL;DR: In this article, a 1:3 molar ratio (ligand/solvate) reaction with 2,4,6-tris(pyrazol-1-yl)-1,3,5-triazine (TPzT) was explored and their reaction with [Pd(η3-C4H7)(THF)2]X was explored.
Journal ArticleDOI
2-Arylperimidine derivatives. Part 1. Synthesis, NMR spectroscopy, X-ray crystal and molecular structures
Antonio L. Llamas-Saiz,Concepción Foces-Foces,Dionisia Sanz,Rosa M. Claramunt,Julio Dotor,José Elguero,Javier Catalán,Juan Carlos del Valle +7 more
TL;DR: In this paper, the synthesis and NMR spectroscopy of seven perimidine derivatives were described, and the conformation of the molecules in the crystal has been compared with the results of a quantum chemical analysis at the AM1 level.
Book ChapterDOI
Mechano heterocyclic chemistry: Grinding and Ball Mills
TL;DR: A review of the main publications dealing with the use of mechanochemistry in heterocyclic chemistry can be found in this article, where the authors put special emphasis on active pharmaceutical ingredients and, in general, on biological aspects.
Journal ArticleDOI
Enthalpies of combustion, heat capacities, and enthalpies of vaporization of 1-ethylimidazole and 1-ethylpyrazole
Manuel A.V. Ribeiro da Silva,Maria D.M.C. Ribeiro da Silva,M. Agostinha R. Matos,Pilar Jiménez,M. Victoria Roux,José Elguero,Rosa M. Claramunt,Pilar Cabildo,Ana Sánchez-Migallón +8 more
TL;DR: In this article, the standard (p °=0.1 MPa) molar enthalpies of formation for liquid 1-ethylimidazole and 1-ethylpyrazole were derived from the standard molar entropy of combustion Δ c H m °, in oxygen, at T =298.15 K, measured by static bomb combustion calorimetry.