0000000001308916

AUTHOR

Roberto Fraile

showing 7 related works from this author

Desulfurization processes of thiosemicarbazonecopper(ii) derivatives in acidic and basic aqueous media

2013

This work provides structural evidence for different desulfurization processes in aqueous solutions of [CuL]+ derivatives (HL = pyridine-2-carbaldehyde thiosemicarbazone). Structural resolution has been achieved for the [{CuL(SH)}2] (1), [CuLCl]2[Cu(pic)2] (pic− = picolinato, pyridine-2-carboxilato) (2) and [Cu(HL)(NCS)](NO3) (4) compounds, together with a derivative of 4 with formula [Cu(HL)(NCS)][Cu(HL)(NCS)0.72(NO3)0.28](NO3)2 (5), whose HS−, pic− and NCS− ligands come from thiosemicarbazone breakage. The behaviour of the [CuL]+ species in basic aqueous solutions or water under reflux has been compared with that exhibited by iron(III), cobalt(III), zinc(II) and lead(II) derivatives of th…

Aqueous solutionLigandStereochemistryInfrared spectroscopychemistry.chemical_elementGeneral ChemistryCrystal structureZincMass spectrometryMedicinal chemistryCatalysischemistry.chemical_compoundchemistryMaterials ChemistrySemicarbazoneCobaltNew Journal of Chemistry
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Splash erosion: A review with unanswered questions

2017

66 Pags.- 1 Tabl.- 7 Figs. The definitive version is available at: http://www.sciencedirect.com/science/journal/00128252

RainfallSplash erosionSociology of scientific knowledgeHistory010504 meteorology & atmospheric sciencesWeb of scienceScientific literature01 natural sciencesSplash deviceState-of-the-artRelleu (Geografia)0105 earth and related environmental sciencesSplashbusiness.industryEnvironmental resource managementBibliometric review04 agricultural and veterinary sciencesBodemfysica en LandbeheerPE&RCSoil Physics and Land Management040103 agronomy & agricultureErosionLand degradation0401 agriculture forestry and fisheriesGeneral Earth and Planetary SciencesResearch questionsBibliographic searchMechanismbusiness
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CCDC 930871: Experimental Crystal Structure Determination

2013

Related Article: Rubén Gil-García, Roberto Fraile, Bruno Donnadieu, Gotzon Madariaga, Vaidas Januskaitis, Jordi Rovira, Lucía González, Joaquín Borrás, Francisco Javier Arnáiz, Javier García-Tojal|2013|New J.Chem.|37|3568|doi:10.1039/C3NJ00321C

Space GroupCrystallographybis(mu2-N'-((pyridin-2-yl)methylene)carbamohydrazonothioato)-bis(hydrosulfido)-di-copper(ii)Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 930872: Experimental Crystal Structure Determination

2013

Related Article: Rubén Gil-García, Roberto Fraile, Bruno Donnadieu, Gotzon Madariaga, Vaidas Januskaitis, Jordi Rovira, Lucía González, Joaquín Borrás, Francisco Javier Arnáiz, Javier García-Tojal|2013|New J.Chem.|37|3568|doi:10.1039/C3NJ00321C

Space GroupCrystallographyCrystal SystemCrystal Structurebis(pyridine-2-carboxylato)-copper(ii) chloro-(N'-((pyridin-2-yl)methylene)carbamohydrazonothioato)-copper(ii)Cell ParametersExperimental 3D Coordinates
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CCDC 930874: Experimental Crystal Structure Determination

2013

Related Article: Rubén Gil-García, Roberto Fraile, Bruno Donnadieu, Gotzon Madariaga, Vaidas Januskaitis, Jordi Rovira, Lucía González, Joaquín Borrás, Francisco Javier Arnáiz, Javier García-Tojal|2013|New J.Chem.|37|3568|doi:10.1039/C3NJ00321C

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(2-((Pyridin-2-yl)methylene)hydrazinecarbothioamide)-isothiocyanato-copper(ii) nitrateExperimental 3D Coordinates
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CCDC 930873: Experimental Crystal Structure Determination

2013

Related Article: Rubén Gil-García, Roberto Fraile, Bruno Donnadieu, Gotzon Madariaga, Vaidas Januskaitis, Jordi Rovira, Lucía González, Joaquín Borrás, Francisco Javier Arnáiz, Javier García-Tojal|2013|New J.Chem.|37|3568|doi:10.1039/C3NJ00321C

(Pyridine-2-carboxylato)-(N'-((pyridin-2-yl)methylene)carbamohydrazonothioato)-copper(ii) trihydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 930875: Experimental Crystal Structure Determination

2013

Related Article: Rubén Gil-García, Roberto Fraile, Bruno Donnadieu, Gotzon Madariaga, Vaidas Januskaitis, Jordi Rovira, Lucía González, Joaquín Borrás, Francisco Javier Arnáiz, Javier García-Tojal|2013|New J.Chem.|37|3568|doi:10.1039/C3NJ00321C

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(2-((Pyridin-2-yl)methylene)hydrazinecarbothioamide)-isothiocyanato-copper(ii) nitrateExperimental 3D Coordinates
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