0000000001300921

AUTHOR

Magali Allain

showing 27 related works from this author

Porous Coordination Polymer Based on Bipyridinium Carboxylate Linkers with High and Reversible Ammonia Uptake

2016

The zwitterionic bipyridinium carboxylate ligand 1,1'-bis(4-carboxyphenyl)-4,4'-bipyridinium (pc1) in the presence of cadmium chloride affords novel porous coordination polymers (PCPs): [Cd4(pc1)3Cl6]·CdCl4·guest (1) crystallizing in the P3̅1c space group. In the structure, [Cd4Cl6(CO2)6] building units are linked together by six pc1 ligands, leading to a 3D high-symmetrical network exhibiting hexagonal channels along the c axis. The walls of this PCP consist of cationic electron-acceptor bipyridinium units. The PCP 1 reversibly adsorbs H2O and CH3OH up to about 0.1 g/g at saturation showing the adsorption isotherms characteristic of a moderately hydrophilic sorbent. Adsorption of ammonia (…

SorbentCoordination polymerLigandInorganic chemistryCationic polymerization02 engineering and technologyCrystal structureCadmium chloride010402 general chemistry021001 nanoscience & nanotechnology01 natural sciences3. Good health0104 chemical sciencesInorganic Chemistry[CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistrychemistry.chemical_compoundAdsorptionchemistryPolymer chemistry[CHIM]Chemical SciencesCarboxylatePhysical and Theoretical Chemistry0210 nano-technologyComputingMilieux_MISCELLANEOUS
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Tuning the electronic properties and the planarity degree in the π-extended TTF series: the prominent role of heteroatoms

2018

The main asset of small molecules for application in organic electronics lies in the tunability of their electronic properties owing to the precise control of their molecular design. Semiconducting properties in organic compounds are for instance closely linked to the molecular planarity degree, including when considering various redox states. Among those species, the π-extended TTF (exTTF: 9,10-bis(1,3-dithiol-2-ylidene)-9,10-dihydroanthracene) presents fascinating redox and structural properties, which have been extensively studied in various fields of organic electronics. Here we show that S-exTTF, a sulfur enriched π-isoelectronic dithieno analogue of pristine exTTF, synthesized through…

Organic electronicsMaterials scienceHeteroatom02 engineering and technologyGeneral Chemistry010402 general chemistry021001 nanoscience & nanotechnology01 natural sciencesSmall moleculeRedoxPlanarity testing0104 chemical sciencesCrystallographysymbols.namesakeIntramolecular forceMaterials Chemistrysymbols[CHIM]Chemical SciencesVan der Waals radiusCyclic voltammetry0210 nano-technologyComputingMilieux_MISCELLANEOUS
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A robust viologen and Mn-based porous coordination polymer with two types of Lewis acid sites providing high affinity for H 2 O, CO 2 and NH 3

2017

A novel porous coordination polymer [Mn(pc3)(H2O)2]·xH2O (3 < x < 4) is synthesized in water at pH = 7 using the anionic viologen-carboxylate ligand 4,4′-bipyridinium,1,1′-bis-(2,4-dicarboxyphenyl) (pc32−). Dehydration of the material results in the formation of open pores containing two types of accessible Lewis acid sites: exposed Mn2+ cations and N+ atoms of viologen units. Due to this property the PCP shows high affinity and capacity in the adsorption of H2O, CO2 and NH3. Despite the presence of strong adsorption sites this material is stable in liquid water and in gaseous NH3.

010405 organic chemistryLiquid waterCoordination polymerLigandInorganic chemistryViologen010402 general chemistrymedicine.disease01 natural sciences0104 chemical sciencesInorganic Chemistry[CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistrychemistry.chemical_compoundAdsorptionchemistrymedicine[CHIM]Chemical SciencesLewis acids and basesDehydrationPorosityComputingMilieux_MISCELLANEOUSmedicine.drug
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Controlling the Host-Guest Interaction Mode through a Redox Stimulus

2017

International audience; A proof-of-concept related to the redox-control of the binding/releasing process in a host-guest system is achieved by designing a neutral and robust Pt-based redox-active metallacage involving two extended-tetrathiafulvalene (exTTF) ligands. When neutral, the cage is able to bind a planar polyaromatic guest (coronene). Remarkably, the chemical or electrochemical oxidation of the host-guest complex leads to the reversible expulsion of the guest outside the cavity, which is assigned to a drastic change of the host-guest interaction mode, illustrating the key role of counteranions along the exchange process. The reversible process is supported by various experimental d…

010405 organic chemistryStereochemistrySupramolecular chemistryGeneral MedicineGeneral ChemistryReversible processself-assembly010402 general chemistryElectrochemistry01 natural sciencesRedoxsupramolecular cageCatalysisCoronene0104 chemical scienceschemistry.chemical_compoundchemistryChemical physicsDensity functional theory[CHIM.COOR]Chemical Sciences/Coordination chemistrySelf-assemblyTetrathiafulvaleneexTTF
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Enantiopure Conducting Salts of Dimethylbis(ethylenedithio)tetrathiafulvalene (DM‐BEDT‐TTF) with the Hexachlororhenate(IV) Anion

2014

Invited for the cover of this issue is the group of Narcis Avarvari (CIMI team) at the Laboratory MOLTECH-Anjou, UMR 6200 CNRS – Universite d'Angers, France. The cover image shows the enantiopure tetrathiafulvalene precursors used for the preparation of chiral radical cation conducting salts, together with an artwork of their packing diagrams and the suggested mirror image relationship between them.

Inorganic ChemistryCrystallographychemistry.chemical_compoundEnantiopure drugRadical ionChemistryInorganic chemistryChirality (chemistry)TetrathiafulvaleneIonEuropean Journal of Inorganic Chemistry
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Enantiopure Conducting Salts of Dimethylbis(ethylenedithio)tetrathiafulvalene (DM‐BEDT‐TTF) with the Hexachlororhenate(IV) Anion (Eur. J. Inorg. Chem…

2014

Inorganic Chemistrychemistry.chemical_compoundEnantiopure drugchemistryStereochemistryPolymer chemistrychemistry.chemical_elementRheniumChirality (chemistry)TetrathiafulvaleneIonEuropean Journal of Inorganic Chemistry
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Photo- and Thermochromic and Adsorption Properties of Porous Coordination Polymers Based on Bipyridinium Carboxylate Ligands

2015

The zwitterionic bipyridinium carboxylate ligand 1-(4-carboxyphenyl)-4,4'-bipyridinium (hpc1) in the presence of 1,4-benzenedicarboxylate anions (BDC(2-)) and Zn(2+) ions affords three porous coordination polymers (PCPs): [Zn5(hpc1)2(BDC)4(HCO2)2]·2DMF·EtOH·H2O (1), [Zn3(hpc1)(BDC)2(HCO2)(OH)(H2O)]·DMF·EtOH·H2O (2), and [Zn10(hpc1)4(BDC)7(HCO2)2(OH)4(EtOH)2]·3DMF·3H2O (3), with the formate anions resulting from the in situ decomposition of dimethylformamide (DMF) solvent molecules. 1 and 3 are photo- and thermochromic, turning dark green as a result of the formation of bipyridinium radicals, as shown by electron paramagnetic resonance measurements. Particularly, crystals of 3 are very photo…

Thermochromism010405 organic chemistryLigand010402 general chemistry01 natural sciences0104 chemical scienceslaw.inventionInorganic ChemistrySolventchemistry.chemical_compoundchemistrylawPolymer chemistryDimethylformamideMoleculeOrganic chemistry[CHIM]Chemical SciencesFormateCarboxylatePhysical and Theoretical ChemistryElectron paramagnetic resonanceComputingMilieux_MISCELLANEOUS
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O-Doped Nanographenes: A Pyrano/Pyrylium Route Towards Semiconducting Cationic Mixed-Valence Complexes

2020

Herein we report an efficient synthesis to prepare O‐doped nanographenes, which derive from the longitudinally and latitudinally p‐extension of pyrene. The derivatives are highly fluorescent and feature low‐oxidation potentials. Exploiting electrooxidation, crystals of cationic mixed valence (MV) complexes were grown in which the organic salts organize into face‐to‐face p‐ p stacks, a favorable solid‐state arrangement for organic electronics. Variable‐temperature EPR measurements and relaxation studies suggest a strong electron delocalization along the longitudinal axis of the columnar p‐stacking architectures. Electric measurements of single crystals of the MV salts exhibited a semiconduct…

Materials sciencemolecular graphenespolycyclic aromatic hydrocarbonsHeteroatom010402 general chemistry01 natural sciencesCatalysislaw.inventionchemistry.chemical_compoundCompostos orgànicslaw[CHIM]Chemical ScienceselectrocrystallizationElectron paramagnetic resonanceOrganic electronicsValence (chemistry)[CHIM.ORGA]Chemical Sciences/Organic chemistry010405 organic chemistryDopingCationic polymerizationGeneral MedicineGeneral Chemistryelectrocrystallization; electron paramagnetic resonance; heteroatom doping; molecular graphenes; polycyclic aromatic hydrocarbonsFluorescence0104 chemical sciencesElectroquímicaCrystallographyelectron paramagnetic resonancechemistryPyreneheteroatom doping
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CCDC 1061553: Experimental Crystal Structure Determination

2015

Related Article: Oksana Toma, Nicolas Mercier, Magali Allain, Abdel Adi Kassiba, Jean-Pierre Bellat, Guy Weber, and Igor Bezverkhyy|2015|Inorg.Chem.|54|8923|doi:10.1021/acs.inorgchem.5b00975

Space GroupCrystallographycatena-(bis(mu4-Terephthalato)-bis(mu3-1-(4-carboxylatophenyl)-44'-bipyridinium)-bis(mu3-terephthalato)-bis(mu3-hydroxo)-bis(formato-O)-diaqua-hexa-zinc dimethylformamide ethanol solvate dihydrate)Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 983736: Experimental Crystal Structure Determination

2014

Related Article: Flavia Pop, Magali Allain, Pascale Auban-Senzier, José Martínez-Lillo, Francesc Lloret, Miguel Julve, Enric Canadell, Narcis Avarvari|2014|Eur.J.Inorg.Chem.||3855|doi:10.1002/ejic.201400125

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatesbis((SS)-2-(56-dihydro[13]dithiolo[45-b][14]dithiin-2-ylidene)-56-dimethyl-56-dihydro[13]dithiolo[45-b][14]dithiin-4-ium) bis((SS)-2-(56-dihydro[13]dithiolo[45-b][14]dithiin-2-ylidene)-56-dimethyl-56-dihydro[13]dithiolo[45-b][14]dithiine) hexachloro-rhenium(iv) NN-dimethylformamide solvate
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CCDC 1557895: Experimental Crystal Structure Determination

2020

Related Article: Luka Ðorđević, Cataldo Valentini, Nicola Demitri, Cécile Mézière, Magali Allain, Marc Sallé, Andrea Folli, Damien Murphy, Samuel Mañas-Valero, Eugenio Coronado, Davide Bonifazi|2020|Angew.Chem.,Int.Ed.|59|4106|doi:10.1002/anie.201914025

3813-tri-t-butyl[1]benzopyrano[4'3'2':110]phenanthro[345-mnab]xanthene dibromomethane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1920493: Experimental Crystal Structure Determination

2020

Related Article: Luka Ðorđević, Cataldo Valentini, Nicola Demitri, Cécile Mézière, Magali Allain, Marc Sallé, Andrea Folli, Damien Murphy, Samuel Mañas-Valero, Eugenio Coronado, Davide Bonifazi|2020|Angew.Chem.,Int.Ed.|59|4106|doi:10.1002/anie.201914025

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters16-bis(4-t-butyl-2-methoxyphenyl)pyreneExperimental 3D Coordinates
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CCDC 1061554: Experimental Crystal Structure Determination

2015

Related Article: Oksana Toma, Nicolas Mercier, Magali Allain, Abdel Adi Kassiba, Jean-Pierre Bellat, Guy Weber, and Igor Bezverkhyy|2015|Inorg.Chem.|54|8923|doi:10.1021/acs.inorgchem.5b00975

Space GroupCrystallographyCrystal Systemcatena-(pentakis(mu4-Terephthalato)-bis(mu3-1-(4-carboxylatophenyl)-44'-bipyridinium)-bis(mu3-terephthalato)-bis(mu3-hydroxo)-bis(mu2-1-(4-carboxylatophenyl)-44'-bipyridinium)-bis(mu2-formato-OO')-bis(ethanol)-dihydroxy-deca-zinc dimethylformamide solvate trihydrate)Crystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1061551: Experimental Crystal Structure Determination

2015

Related Article: Oksana Toma, Nicolas Mercier, Magali Allain, Abdel Adi Kassiba, Jean-Pierre Bellat, Guy Weber, and Igor Bezverkhyy|2015|Inorg.Chem.|54|8923|doi:10.1021/acs.inorgchem.5b00975

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-(tetrakis(mu4-Terephthalato)-bis(mu3-1-(4-carboxylatophenyl)-44'-bipyridinium)-bis(mu3-terephthalato)-bis(mu3-hydroxo)-bis(mu2-1-(4-carboxylatophenyl)-44'-bipyridinium)-(mu2-terephthalato)-bis(mu2-hydroxo)-diaqua-dihydroxy-deca-zinc decahydrate)Experimental 3D Coordinates
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CCDC 1061552: Experimental Crystal Structure Determination

2015

Related Article: Oksana Toma, Nicolas Mercier, Magali Allain, Abdel Adi Kassiba, Jean-Pierre Bellat, Guy Weber, and Igor Bezverkhyy|2015|Inorg.Chem.|54|8923|doi:10.1021/acs.inorgchem.5b00975

Space GroupCrystallographycatena-(tetrakis(mu4-Terephthalato)-bis(mu2-1-(4-carboxylatophenyl)-44'-bipyridinium)-bis(mu2-hydrogen formato-OO)-penta-zinc dimethylformamide ethanol solvate monohydrate)Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1834564: Experimental Crystal Structure Determination

2018

Related Article: Serhii Krykun, Vincent Croué, Magali Allain, Zoia Voitenko, Juan Aragó, Enrique Ortí, Sébastien Goeb, Marc Sallé|2018|J.Mater.Chem.C|6|13190|doi:10.1039/C8TC04730H

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters48-bis[45-bis(methylsulfanyl)-2H-13-dithiol-2-ylidene]-48-dihydrobenzo[12-b:45-b']bisthiophene dichloromethane solvateExperimental 3D Coordinates
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CCDC 1571877: Experimental Crystal Structure Determination

2018

Related Article: Antonin Leblanc, Nicolas Mercier, Magali Allain, Marie-Claire Dul, Guy Weber, Nicolas Geoffroy, Jean-Pierre Bellat, Igor Bezverkhyy|2017|Dalton Trans.|46|15666|doi:10.1039/C7DT03541A

Space GroupCrystallographyCrystal SystemCrystal Structurecatena-((mu-55'-((44'-bipyridin-1-ium)-11'-diyl)bis(benzene-13-dicarboxylato))-diaqua-manganese(ii) trihydrate)Cell ParametersExperimental 3D Coordinates
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CCDC 1557896: Experimental Crystal Structure Determination

2020

Related Article: Luka Ðorđević, Cataldo Valentini, Nicola Demitri, Cécile Mézière, Magali Allain, Marc Sallé, Andrea Folli, Damien Murphy, Samuel Mañas-Valero, Eugenio Coronado, Davide Bonifazi|2020|Angew.Chem.,Int.Ed.|59|4106|doi:10.1002/anie.201914025

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters213-di-t-butyl-69-dichloro-1516-dioxaphenanthro[3456-fghij]pentaphene dibromomethane solvateExperimental 3D Coordinates
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CCDC 1562676: Experimental Crystal Structure Determination

2017

Related Article: György Szalóki, Vincent Croué, Vincent Carré, Frédéric Aubriet, Olivier Alévêque, Eric Levillain, Magali Allain, Juan Aragó, Enrique Ortí, Sébastien Goeb, Marc Sallé|2017|Angew.Chem.,Int.Ed.|56|16272|doi:10.1002/anie.201709483

Space GroupCrystallographyCrystal SystemCrystal Structurebis(mu-44'4''4'''-{(2367-tetrakis(369-trioxadecoxy)anthracene-910-diylidene)bis[(2H-13-dithiole-45-diyl-2-ylidene)]}tetrapyridine)-octakis(35-dichloro-246-trifluorophenyl)-tetra-platinum coronene acetonitrile chloroform solvateCell ParametersExperimental 3D Coordinates
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CCDC 1473082: Experimental Crystal Structure Determination

2016

Related Article: Maxime Leroux, Nicolas Mercier, Magali Allain, Marie-Claire Dul, Jens Dittmer, Abdel Hadi Kassiba, Jean-Pierre Bellat, Guy Weber, and Igor Bezverkhyy|2016|Inorg.Chem.|55|8587|doi:10.1021/acs.inorgchem.6b01119

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-(tris(mu-NN'-bis(4-carboxylatophenyl)-44'-bipyridinium)-hexakis(mu-chloro)-tetra-cadmium tetrachloro-cadmium octahydrate)Experimental 3D Coordinates
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CCDC 1834563: Experimental Crystal Structure Determination

2018

Related Article: Serhii Krykun, Vincent Croué, Magali Allain, Zoia Voitenko, Juan Aragó, Enrique Ortí, Sébastien Goeb, Marc Sallé|2018|J.Mater.Chem.C|6|13190|doi:10.1039/C8TC04730H

48-bis[45-bis(methylsulfanyl)-2H-13-dithiol-2-ylidene]-48-dihydrobenzo[12-b:45-b']bisthiophene radical cation hexafluorophosphate tetrahydrofuran solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1912053: Experimental Crystal Structure Determination

2020

Related Article: Luka Ðorđević, Cataldo Valentini, Nicola Demitri, Cécile Mézière, Magali Allain, Marc Sallé, Andrea Folli, Damien Murphy, Samuel Mañas-Valero, Eugenio Coronado, Davide Bonifazi|2020|Angew.Chem.,Int.Ed.|59|4106|doi:10.1002/anie.201914025

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters210-di-t-butyl[1]benzopyrano[4'3'2':89]phenanthro[345-mnab]xanthene 210-di-t-butyl[1]benzopyrano[4'3'2':89]phenanthro[345-mnab]xanthene radical hexafluorophosphate tetrahydrofuran solvateExperimental 3D Coordinates
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CCDC 983737: Experimental Crystal Structure Determination

2014

Related Article: Flavia Pop, Magali Allain, Pascale Auban-Senzier, José Martínez-Lillo, Francesc Lloret, Miguel Julve, Enric Canadell, Narcis Avarvari|2014|Eur.J.Inorg.Chem.||3855|doi:10.1002/ejic.201400125

bis((RR)-2-(56-dihydro[13]dithiolo[45-b][14]dithiin-2-ylidene)-56-dimethyl-56-dihydro[13]dithiolo[45-b][14]dithiin-4-ium) bis((RR)-2-(56-dihydro[13]dithiolo[45-b][14]dithiin-2-ylidene)-56-dimethyl-56-dihydro[13]dithiolo[45-b][14]dithiine) hexachloro-rhenium(iv) NN-dimethylformamide solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1936956: Experimental Crystal Structure Determination

2020

Related Article: Luka Ðorđević, Cataldo Valentini, Nicola Demitri, Cécile Mézière, Magali Allain, Marc Sallé, Andrea Folli, Damien Murphy, Samuel Mañas-Valero, Eugenio Coronado, Davide Bonifazi|2020|Angew.Chem.,Int.Ed.|59|4106|doi:10.1002/anie.201914025

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis(213-di-t-butyl-1516-dioxaphenanthro[3456-fghij]pentaphenium) 213-di-t-butyl-1516-dioxaphenanthro[3456-fghij]pentaphene diperchlorate tetrahydrofuran solvate hemihydrateExperimental 3D Coordinates
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CCDC 1557894: Experimental Crystal Structure Determination

2020

Related Article: Luka Ðorđević, Cataldo Valentini, Nicola Demitri, Cécile Mézière, Magali Allain, Marc Sallé, Andrea Folli, Damien Murphy, Samuel Mañas-Valero, Eugenio Coronado, Davide Bonifazi|2020|Angew.Chem.,Int.Ed.|59|4106|doi:10.1002/anie.201914025

210-di-t-butyl[1]benzopyrano[4'3'2':89]phenanthro[345-mnab]xantheneSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1562675: Experimental Crystal Structure Determination

2017

Related Article: György Szalóki, Vincent Croué, Vincent Carré, Frédéric Aubriet, Olivier Alévêque, Eric Levillain, Magali Allain, Juan Aragó, Enrique Ortí, Sébastien Goeb, Marc Sallé|2017|Angew.Chem.,Int.Ed.|56|16272|doi:10.1002/anie.201709483

bis(mu-44'4''4'''-{(2367-tetrakis(369-trioxadecoxy)anthracene-910-diylidene)bis[(2H-13-dithiole-45-diyl-2-ylidene)]}tetrapyridine)-octakis(35-dichloro-246-trifluorophenyl)-tetra-platinum acetonitrile solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1834566: Experimental Crystal Structure Determination

2018

Related Article: Serhii Krykun, Vincent Croué, Magali Allain, Zoia Voitenko, Juan Aragó, Enrique Ortí, Sébastien Goeb, Marc Sallé|2018|J.Mater.Chem.C|6|13190|doi:10.1039/C8TC04730H

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters8-[45-bis(methylsulfanyl)-2H-13-dithiol-2-ylidene]benzo[12-b:45-b']bisthiophen-4(8H)-oneExperimental 3D Coordinates
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