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Acta Crystallographica Section B: Structural Science(2)
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scopus(9)
Crystal structure of 2-thiohydantoin-L-isoleucine synthesized under solvent-free conditions
ArticleAbstract: The title compound with systematic name: (S)-5-secbutyl-2-thiohydantoin, is synthesized through a soPalabras claves:Crystal structure, Hydrogen bonds, ThiohydantoinAutores:Almeida R., Delgado G.E., Gonzalez T., Luis E. Seijas, Mora A.J.Fuentes:scopusNon-covalent interactions in the multicomponent crystal of 1-aminocyclopentane carboxylic acid, oxalic acid and water: A crystallographic and a theoretical approach
ArticleAbstract: Single-crystal X-ray diffraction and quantum mechanical theories were used to examine in detail thePalabras claves:amino acids, cocrystal, DFT-PBC calculations, electron localization functions, Hydrogen bonds, multicomponent crystals, noncovalent interactions, Supramolecular chemistryAutores:Almeida R., Belandría L.N., Delgado G.E., Luis E. Seijas, Lunar A., Mora A.J.Fuentes:scopusOn the crystal structures and hydrogen bond patterns in proline pseudopolymorphs
ArticleAbstract: Amino acids often cocrystallize with water molecules, which make them pseudopolymorphs of their anhyPalabras claves:Crystal structure, Hydrogen bonding, proline, Pseudopolymorphs, Synchrotron radiation, X-ray powder diffractionAutores:Brunelli M., Delgado G.E., Fitch A.N., Luis E. Seijas, Mora A.J.Fuentes:scopusMolecular and crystalline structure of cyclo-heptanespiro- 3′(4′H)-6′,7′,8′,9′-tetrahydrocyclo-hexa[b] [1,4]thiazole-2′(5′H)-thione from powder synchrotron X-ray diffraction data
ArticleAbstract: A series of bidentate nitrogen-sulfur pro-ligands has been designed and synthesized with the purposePalabras claves:Bioinorganic biomimetic, Hydrogen bonding, Nitrogen-sulfur pro-ligands, Powder diffraction, Rietveld refinementAutores:Brunelli M., Contreras R.R., Delgado G.E., Edward E. Ávila, Fitch A.N., Mora A.J.Fuentes:scopusMolecular and crystalline structures of three (S)-4-alkoxycarbonyl-2- azetidinones containing long alkyl side chains from synchrotron X-ray powder diffraction data
ArticleAbstract: The (S)-4-alkoxo-2-azetidinecarboxylic acids are optically active Β-lactam derivatives of aspartic aPalabras claves:Hydrogen bonds, Powder diffraction, Structure solution, Β-lactamsAutores:Báez M., Brunelli M., Delgado G.E., Fitch A.N., López-Carrasquero F., Luis E. Seijas, Mora A.J.Fuentes:scopusInvestigating the stability of double head to tail dimers and ribbons in multicomponent crystals of cis-4-aminocyclohexanecarboxilic acid with water and oxalic acid
ArticleAbstract: The current contribution aims to investigate the stability of commonly occurring motifs present in cPalabras claves:Autores:Almeida R., Belandría L.N., Brunelli M., Delgado G.E., Edward E. Ávila, Fitch A.N., Luis E. Seijas, Miró A., Mora A.J.Fuentes:scopusStudy of the conversion of N-carbamoyl-L-proline to hydantoin-L-proline using powder synchrotron X-ray diffraction
ArticleAbstract: The solvent-free conversion of N-carbamoyl-L-proline to hydantoin-L-proline by direct heating at 470Palabras claves:Crystal structure, Hydantoin, Hydrogen bonding, Synchrotron radiation, X-ray powder diffractionAutores:Brunelli M., Delgado G.E., Fitch A.N., Luis E. Seijas, Mora A.J.Fuentes:scopusSynthesis and crystal structure determination of hydantoin-l-proline
ArticleAbstract: The title compound, hydantoin-l-proline, C 6H 8N 2O 2, crystallize in the orthorhombic system with sPalabras claves:Hydantoin, Hydrogen bonding, X-ray crystal structureAutores:Delgado G.E., Luis E. Seijas, Mora A.J.Fuentes:scopusSynthesis, crystal structure and hydrogen-bonding patterns in (RS)-1-carbamoyl pyrrolidine-2-carboxylic acid
ArticleAbstract: The title compound, N-carbamoyl-DL-proline, C 6H 10N 2O 3, crystallizes in the triclinic P-1 space gPalabras claves:Hydrogen bonding, N-carbamoyl amino acids, X-ray crystal structureAutores:Bricẽo A., Delgado G.E., Gonzalez T., Luis E. Seijas, Mora A.J.Fuentes:scopus