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Listar por autor "Estrada de Oya, María Dolores"
Mostrando ítems 1-14 de 14
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Artículo
(1E,3E)-4-(tetra-O-acetyl-D-arabino-tetritol-1-yl)-1-(4-tolyl)-1,2-diaza-1, 3-butadiene
Diánez Millán, María Jesús; Estrada de Oya, María Dolores; Pérez Garrido, Simeón (International Union of Crystallography, 2006)n the title compound, C 21 H 26 N 2 O 8 , the configurations of the three chiral centres are known from the ...
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Artículo
Benzyltrimethylammonium dihydrogen orthophosphate monohydrate
Criado Vega, Alberto; Diánez Millán, María Jesús; Estrada de Oya, María Dolores; Pérez Garrido, Simeón; Belsley, Michael Scott; Matos Gomes, Etelvina M. de (International Union of Crystallography, 2005)The title compound, C 10 H 16 N + H 2 PO 4 H 2 O, crystallizes in the centrosymmetric space ...
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Tesis Doctoral
Estructura cristalina, configuración teórica de equilibrio y movimiento térmico molecular de glicofuranoimidazolidina - 2 - tionas
Estrada de Oya, María Dolores (1984)En el capítulo II, tras una breve referencia a los métodos utilizados el la solución del problema de la fase, clave de ...
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Artículo
Lattice-Energy Calculations on Phenothiazine and Phenoselenazine Modifications
Estrada de Oya, María Dolores; Conde Amiano, Alejandro; Márquez Delgado, Rafael (International Union of Crystallography, 1983)Lattice-energy calculations in the atom-atom potential approach have been performed for observed and isostructurally ...
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Artículo
Molecular-Packing Analysis of Some Glucofuranoimidazolidine Crystals
Estrada de Oya, María Dolores; Conde Amiano, Alejandro; Márquez Delgado, Rafael (International Union of Crystallography, 1987)Lattice-energy minimization for seven glucofuranoimidazolidine crystals was carried out in the atom-atom approach using ...
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Artículo
N-acetyl-2,3,4,6-tetra-O-acetyl-N-benzyl-β-D-glucopyranosylamine
Diánez Millán, María Jesús; Estrada de Oya, María Dolores; López Castro, Amparo; Pérez Garrido, Simeón (International Union of Crystallography, 1997)The solid-state conformation of the title compound, C23H29NOIo, has been unequivocally established. The configuration ...
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Artículo
N1,N1-Diethyl-N 2-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)acetamidine
Diánez Millán, María Jesús; Estrada de Oya, María Dolores; López Castro, Amparo; Pérez Garrido, Simeón (International Union of Crystallography, 2001)The PII proteins from the cyanobacteria Synechococcus sp. PCC 7942 and Synechocystis sp. PCC 6803 have been crystallized ...
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Artículo
Structure and Molecular-Packing Analysis of a Heptofuranosoimidazolidine-2-Thione
Estrada de Oya, María Dolores; Conde Amiano, Alejandro; Márquez Delgado, Rafael (International Union ofCrystallography, 1987)1-(4-Bromophenyl)-3-ethyl-(3,5,6,7-tetra-0- acetyl-1,2-dideoxy-n-glycero-P-n-talo-heptofuranoso )- * IUPAC name: ...
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Artículo
Structure of l'-(p-Bromophenyl)-3'-ethyl- 1',3', 4',5'-tetrahydro- 1,2-dideoxy-D-glycero- L-gluco-heptofuranoso[ 1,2-d]imidazole-2'-thione,* C16H21BrN205 S
Estrada de Oya, María Dolores; Conde Amiano, Alejandro; Márquez Delgado, Rafael (International Union of Crystallography, 1983)M,=433.3, orthorhombic, P2,2~2,, a= 8.466 (2), b .... 27. 136 (5), c - 7.776 (5) A, V = 1786(1)A3, Z=4, D,,,= 1.60(l),Dx= ...
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Artículo
Structure of l'-(p-Bromophenyl)-3'-ethyl- 1',3t,4',5 t -tetrahydro- 1,2-¢~• deoxy-D-glyeero-Dgu/ a-heptofuranoso[ 1,2-d]imidazole-2'-thione,* C16H21BrN2OsS
Estrada de Oya, María Dolores; Conde Amiano, Alejandro; Márquez Delgado, Rafael (International Union of Crystallography, 1984)M r = 433.3, monoclinic, P21, a = 6.924 (3), b=8.661 (1), c=15.039(3)A, #=96.92(3) ° , v= 895.3 (4) A a, Z= 2, D, = 1.598 ...
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Artículo
Study of a diastereoisomeric dihydrothiophene derivative at 150 K
Diánez Millán, María Jesús; Estrada de Oya, María Dolores; López Castro, Amparo; Pérez Garrido, Simeón (International Union of Crystallography, 1999) -
Artículo
X-ray Structure and Molecular-Packing Analysis of a Glucofuranosoimidazolidine- 2-thione
Estrada de Oya, María Dolores; Conde Amiano, Alejandro; Márquez Delgado, Rafael (International Union of Crystallography, 1986)1-(4-Bromophenyl)-3-ethyl-(3,5,6-tri-Oacetyl- 1,2-dideoxy-~t-L-glucofuranoso)[2,1-d]imidazolidine- 2-thione,* C21H25BrN2OTS, ...
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Artículo
X-Ray Structure and Molecular-Packing Analysis of Artemetin
Estrada de Oya, María Dolores; Conde Amiano, Alejandro; Márquez Delgado, Rafael; Jiménez Garay, Rafael (International Union of Crystallography, 1987)5-Hydroxy-3,3' ,4',6,7-pentamethoxyflavone (flavone is 2-phenyl-4H-1-benzopyran-4-one ), C20H20- 08, M,= 388·4, monoclinic, ...
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Artículo
X-Ray Structure of 8alpha-Acetoxy-1,3,4,10-Tetrahydro-1alpha,10alpha-Epoxyachillin
Estrada de Oya, María Dolores; Conde Amiano, Alejandro; Márquez Delgado, Rafael; Jiménez Garay, Rafael (International Union of Crystallography, 1986)(5aI-I,6/~-I, 11 aH)-8a-Acetoxy- 1,5-dihydro-2- oxo-lct,10ct-epoxyguaian-6,12-olide, C~7H2206, Mr= 322.3, orthorhombic ...