Journal Title
Title of Journal: J Chem Crystallogr
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Abbravation: Journal of Chemical Crystallography
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Authors: Geraldo M de Lima James L Wardell R Alan Howie Solange M S V Wardell
Publish Date: 2012/11/23
Volume: 43, Issue: 1, Pages: 36-43
Abstract
The crystal structures of two salts of protonated bispyridine2yl ketone arylhydrazone derivatives C5H4NC5H4NHC=NNHC6H4Y+X− 2 YX = 3O2NCl and the trihydrate of 3 XY = 4MeCl are reported from data collected at 120 K The cations in 2 and 3 exhibit different conformations which have consequences in the type and number of intra and intermolecular interactions exhibited Three dimensional arrays are generated for both compounds by different combinations of intermolecular interactions In 2 the cations are linked directly by π−π stacking interactions and by C−H···O hydrogen bonds as well as by bridging chloride ions The cations in 3·3H2O are directly again linked by π−π stacking and also by C−H···π interactions and indirectly via chloride ions and water molecules Compound 2 crystallises in the monoclinic space group P21/c with a = 1442104 Å b = 915433 Å c = 1233653 Å β 1045832o and Z = 4 Compound 3 crystallises in the triclinic space group P1 with a = 813522 Å b = 1002783 Å c = 1214824 Å α = 106429014o β = 92808018o 90392018o Z = 2
Keywords:
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- Crystal structure of potassium tris[3-(2-pyridyl)pyrazolyl]hydroborate
- X-ray Structure Investigation of 20- O -β- d -glucopyranosyl-20( S )-protopanaxadiol
- Synthesis, X-ray Structure and Photo Chemistry of 2-(Methyl(1-Phenylvinyl)Carbamoyl)Phenyl Acetate
- Crystal and Molecular Structures of Di-1-Adamantylthiophosphinic Chloride, P , P -Diphenyl- N -Benzyl Phosphinothioic- and Selenoic- Amides
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- Crystal Structure of 9α,11-Epoxy-7α-(methoxycarbonyl)-3-oxo-17α-pregn-4-ene-21,17-carbolactone
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