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Conversion of substituted 5‐aryloxypyrazolecarbaldehydes into reduced 3,4′‐bipyrazoles: synthesis and characterization, and the structures of four precursors and two products, and their supramolecular assembly in zero, one and two dimensions
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- Acta Crystallographica Section C: Structural Chemistry, 2019, v. 75, n. 6, p. 768, doi. 10.1107/S2053229619006752
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- Article
Eight Schiff bases derived from various salicylaldehydes: phenol–imine and keto–amine forms, conformational disorder, and supramolecular assembly in one and two dimensions.
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- Acta Crystallographica Section C: Structural Chemistry, 2018, v. 74, n. 10, p. 1094, doi. 10.1107/S2053229618012287
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Synthesis and structures of six closely related <italic>N</italic>‐[3‐(2‐chlorobenzoyl)‐5‐ethylthiophen‐2‐yl]arylamides, together with an isolated reaction intermediate: order <italic>versus</italic> disorder, molecular conformations and hydrogen bonding in zero, one and two dimensions
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- Acta Crystallographica Section C: Structural Chemistry, 2018, v. 74, n. 2, p. 203, doi. 10.1107/S2053229618000657
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- Article
Four closely related N-(3-benzoyl-4,5,6,7-tetrahydrobenzo[ b]thiophen-2-yl)benzamides: order versus disorder, and similar molecular conformations but different modes of supramolecular aggregation, with a new disordered refinement of 2-amino-3-benzoyl-4,5,6,7-tetrahydrobenzo[ b]thiophene
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- Acta Crystallographica Section C: Structural Chemistry, 2018, v. 74, n. 1, p. 45, doi. 10.1107/S2053229617017326
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Three closely related 4,5,6,7-tetrahydro-1 H-pyrazolo[4,3- c]pyridines: synthesis, molecular conformations and hydrogen bonding in zero, one and two dimensions.
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- Acta Crystallographica Section C: Structural Chemistry, 2017, v. 73, n. 3, p. 298, doi. 10.1107/S205322961700273X
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Three closely related 1-(naphthalen-2-yl)prop-2-en-1-ones: pseudosymmetry, disorder and supramoleular assembly mediated by C-H...π and C-Br...π interactions.
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- Acta Crystallographica Section C: Structural Chemistry, 2017, v. 73, n. 2, p. 115, doi. 10.1107/S205322961700105X
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Different acid-base behaviour of a pyrazole and an isoxazole with organic acids: crystal and molecular structures of the salt 3-(4-fluorophenyl)-1H-pyrazolium 2,4,6-trinitrophenolate and of the cocrystal 4-amino-N-(3,4-dimethyl-1,2-oxazol-5-yl)benzenesulfonamide-3,5-dinitrobenzoic acid (1/1).
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- Acta Crystallographica Section C: Structural Chemistry, 2016, v. 72, n. 8, p. 1, doi. 10.1107/S2053229616010494
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Different molecular conformations co-exist in each of three 2-aryl- N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1 H-pyrazol-4-yl)acetamides: hydrogen bonding in zero, one and two dimensions.
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- Acta Crystallographica Section C: Structural Chemistry, 2016, v. 72, n. 9, p. 664, doi. 10.1107/S2053229616012870
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Dihydrooxazolones and dihydroimidazolones derived from acylglycines: syntheses, molecular structures and supramolecular assembly.
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- Acta Crystallographica Section C: Structural Chemistry, 2015, v. 71, n. 8, p. 742, doi. 10.1107/S2053229615013637
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A chalcone showing positional disorder, two related diarylcyclohexenones showing enantiomeric disorder and a related hydroxyterphenyl, all derived from simple carbonyl precursors.
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- Acta Crystallographica Section C: Structural Chemistry, 2015, v. 71, n. 7, p. 610, doi. 10.1107/S2053229615011961
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- Article
Ethyl (4-benzyloxyphenyl)-6-methyl-2-sulfanylidene-1,2,3,4-tetrahydropyrimidine-5-carboxylate and a redetermination of ethyl (4 RS)-4-(4-methoxyphenyl)-6-methyl-2-sulfanylidene-1,2,3,4-tetrahydropyrimidine-5-carboxylate, as its 0.105-hydrate, both at 200 K: subtly different hydrogen-bonded ribbons
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- Acta Crystallographica Section C: Structural Chemistry, 2015, v. 71, n. 1, p. 59, doi. 10.1107/S2053229614026758
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(2 E)-3-(6-Methoxynaphthalen-2-yl)-1-(pyridin-3-yl)prop-2-en-1-one and its cyclocondensation product with guanidine, (4 RS)-2-amino-4-(6-methoxynaphthalen-2-yl)-6-(pyridin-3-yl)-3,4-dihydropyrimidine monohydrate: two types of hydrogen-bonded sheet.
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- Acta Crystallographica Section C: Structural Chemistry, 2014, v. 70, n. 11, p. 1011, doi. 10.1107/S2053229614021524
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Three closely-related cyclohexanols (C<sub>35</sub>H<sub>27</sub> X<sub>2</sub>N<sub>3</sub>O<sub>3</sub>; X = F, Cl or Br): similar molecular structures but different crystal structures.
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- Acta Crystallographica Section C: Structural Chemistry, 2014, v. 70, n. 10, p. 953, doi. 10.1107/S2053229614019937
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Hydrogen-bonded chains in 3,5-bis(4-fluorophenyl)-1-phenyl-1 H-pyrazole and complex hydrogen-bonded sheets in (5 RS,6 SR)-6-(4-fluorobenzoyl)-5-(4-fluorophenyl)-2-(4-hydroxyphenyl)-5,6-dihydro-4 H-1,3,4-oxadiazine N, N-dimethylformamide monosolvate.
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- Acta Crystallographica Section C: Structural Chemistry, 2014, v. 70, n. 9, p. 867, doi. 10.1107/S2053229614017707
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Halogenated C, N-diarylacetamides: molecular conformations and supramolecular assembly.
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- Acta Crystallographica Section C: Structural Chemistry, 2014, v. 70, n. 9, p. 889, doi. 10.1107/S2053229614018713
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Different patterns of supramolecular assembly in constitutionally similar 6-arylimidazo[2,1- b][1,3,4]thiadiazoles.
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- Acta Crystallographica Section C: Structural Chemistry, 2014, v. 70, n. 9, p. 920, doi. 10.1107/S2053229614018762
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Three-dimensional hydrogen-bonded framework structures in flunarizinium nicotinate and flunarizinediium bis(4-toluenesulfonate) dihydrate.
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- Acta Crystallographica Section C: Structural Chemistry, 2014, v. 70, n. 8, p. 805, doi. 10.1107/S2053229614016532
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- Article
7-Phenyl-3,4,8,9-tetrahydro-2H-pyridazino[1,6-a][1,3,5]triazin-2-imine.
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- Molbank, 2011, v. 11, n. 1, p. 1, doi. 10.3390/M717
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Kinetics and Mechanism of Oxidation of L-Isoleucine and L-Ornithine Hydrochloride by Sodium N-Bromobenzenesulphonamide in Percholoric Acid Medium.
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- Turkish Journal of Chemistry, 2003, v. 27, n. 5, p. 571
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Hydrogen-Bonded Chain of Rings Motif in N -(4-Methoxyphenyl)piperazin-1-ium Salts with Benzoate Anions: Supramolecular Assemblies and Their Energy Frameworks.
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- Crystals (2073-4352), 2022, v. 12, n. 12, p. 1807, doi. 10.3390/cryst12121807
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Temperature-Dependent Ordering of the Methyl Group in the Crystal Structure of 5-(2-Chlorophenyl)-7-ethyl-1H-thieno [2,3-E][1,4]diazepin-2(3H)-one.
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- Crystals (2073-4352), 2012, v. 2, n. 3, p. 1347, doi. 10.3390/cryst2031347
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Crystal and Molecular Structure Studies of Ethyl 4-(4-Hydroxyphenyl)-6-(6-methoxy-2-naphthyl)-2-oxocyclohex-3-ene-1-carboxylate and Ethyl 4-(3-Bromophenyl)-6-(6-methoxy-2-naphthyl)-2-oxocyclohex-3-ene-1-carboxylate.
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- Crystals (2073-4352), 2012, v. 2, n. 3, p. 1239, doi. 10.3390/cryst2031239
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Synthesis, Characterization and Crystal Structures of 3,5-Bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazole-1-carboxamide and 3,5-Bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazole- 1-carbothioamide.
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- Crystals (2073-4352), 2012, v. 2, n. 3, p. 1108, doi. 10.3390/cryst2031108
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Crystal and Molecular Structures of Two 2-Aminothiophene Derivatives.
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- Crystals (2073-4352), 2012, v. 2, n. 3, p. 1058, doi. 10.3390/cryst2031058
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Crystal structure of desvenlafaxinium 3,5-dinitrobenzoate 3,5-dinitrobenzoic acid monohydrate, C<sub>30</sub>H<sub>35</sub>N<sub>5</sub>O<sub>15</sub>.
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- Zeitschrift für Kristallographie / New Crystal Structures, 2014, v. 229, n. 4, p. 488, doi. 10.1515/ncrs-2014-0131
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