Results 1 to 10 of about 368,638 (159)

Pyridinium-2-carboxylate–benzene-1,2-diol (1/1) [PDF]

open access: yesActa Crystallographica Section E, 2009
The title compound, C6H5NO2·C6H6O2, crystallizes with one pyridinium-2-carboxylate zwitterion and one molecule of benzene-1,2-diol in the asymmetric unit.
Cuong Quoc Ton, Michael Bolte
doaj   +4 more sources

4-[Bis(3-phenyl-1H-pyrazol-1-yl)methyl]benzene-1,2-diol [PDF]

open access: yesActa Crystallographica Section E, 2011
The title compound, C25H20N4O2, is a ditopic ortho-hydroquinone-based bis(pyrazol-1-yl)methane ligand. The dihedral angles between the planes of the pyrazole rings and their attached phenyl rings are 17.4 (3) and 5.9 (4)&#176 ...
Michael Bolte   +2 more
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3-(3,5-Dichlorophenyl)benzene-1,2-diol [PDF]

open access: yesIUCrData, 2019
The title structure, C12H8Cl2O2, is a putative metabolite of 3,5-dichlorobiphenyl (PCB 14). The dihedral angle between the two benzene rings of the title compounds is 58.86 (4)°.
Ram Dhakal   +2 more
doaj   +2 more sources

(Z)-3-({[3-Methoxy-5-(trifluoromethyl)phenyl]imino}methyl)benzene-1,2-diol [PDF]

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2019
The title compound, C15H12F3NO3, crystallizes with one molecule in the asymmetric unit. The mean planes of the two phenyl rings of the Schiff base moiety, bearing the OH groups and the imine group, respectively, are inclined to each other by 4.91 (1 ...
Sibel Demir Kanmazalp   +5 more
doaj   +2 more sources

Crystal structure of 3-{(E)-[(3,4-dichlorophenyl)imino]methyl}benzene-1,2-diol [PDF]

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2015
In the title Schiff base, C13H9Cl2NO2, which arose from the condensation of 3,4-dichloroaniline with 2,3-dihydroxybenzaldehyde, the dihedral angle between the aromatic rings is 44.74 (13)°. Intramolecular O—H...O and O—H...N hydrogen bonds close S(5) and
Muhammad Nawaz Tahir   +3 more
doaj   +2 more sources

(E)-3-{[(2-Bromo-3-methylphenyl)imino]methyl}benzene-1,2-diol: crystal structure and Hirshfeld surface analysis [PDF]

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2019
The title compound, C14H12BrNO2, was synthesized by the condensation reaction of 2,3-dihydroxybenzaldehyde and 2-bromo-3-methylaniline. It crystallizes in the centrosymmetric triclinic space group P\overline{1}. The configuration about the C=N bond is E.
Onur Erman Doğan   +3 more
doaj   +2 more sources

(E)-3-[(4-Butylphenyl)iminomethyl]benzene-1,2-diol [PDF]

open access: yesActa Crystallographica Section E, 2009
The title compound, C17H19NO2, exists as an enol–imine tautomer. The dihedral angle between the two benzene rings is 4.6 (2)°.
Zeynep Keleşoğlu   +3 more
doaj   +2 more sources

3-[(E)-(4-Ethylphenyl)iminomethyl]benzene-1,2-diol [PDF]

open access: yesActa Crystallographica Section E, 2009
The title compound, C15H15NO2, adopts the enol–imine tautomeric form. The dihedral angle between the two benzene rings is 48.1 (1)°. Intramolecular O—H...N and O—H...O hydrogen bonds generate S(6) and S(5)
Zeynep Keleşoğlu   +3 more
doaj   +2 more sources

Effects of Chalcogen Atoms on Excited-State Double-Proton Transfer Behavior for 3,6-bis(4,5-Dihydroxyoxazo-2-yl)benzene-1,2-diol Derivatives: A Computational Investigation [PDF]

open access: yesMolecules
The impact of the chalcogen atomic electronegativity (O, S, and Se atoms) of new organic molecules on excited-state dynamical reactions is self-evident.
Dapeng Yang   +3 more
doaj   +2 more sources

Potential of Using New Indole- and Benzimidazo[1,2-C]quinazolines in Anticancer Therapy Based on Mesenchymal Stem Cells [PDF]

open access: yesCancer Management and Research
Elżbieta Radzikowska-Bűchner,1,2 Sebastian Radej,1 Ewa Niezabitowska,3 Robert Sitarz,4,5,* Monika Szewc5,* 1Institute of Medical Sciences, The John Paul II Catholic University of Lublin, Lublin, Poland; 2Radzikowska ...
Radzikowska-Bűchner E   +4 more
doaj   +2 more sources

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