Search results for "Dithiol"

showing 3 items of 143 documents

CCDC 996584: Experimental Crystal Structure Determination

2014

Related Article: Matteo Atzori, Flavia Pop, Pascale Auban-Senzier, Carlos J. Gómez-García , Enric Canadell, Flavia Artizzu, Angela Serpe, Paola Deplano, Narcis Avarvari, and Maria Laura Mercuri|2014|Inorg.Chem.|53|7028|doi:10.1021/ic501001r

hexakis(alpha'''-2-(56-Dihydro[13]dithiolo[45-b][14]dithiin-2-ylidene)-56-dihydro[13]dithiolo[45-b][14]dithiine) tris(36-dichloro-45-dioxocyclohexa-26-diene-12-diolato)-iron(iii) dichloromethane solvate dihydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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Donor-π-acceptors containing the 10-(1,3-dithiol-2-ylidene)anthracene unit for dye-sensitized solar cells

2012

Two donor-acceptor molecular tweezers incorporating the 10-(1,3-dithiol-2-ylidene)anthracene unit as donor group and two cyanoacrylic units as accepting/anchoring groups are reported as metal-free sensitizers for dye-sensitized solar cells. By changing the phenyl spacer with 3,4-ethylenedioxythiophene (EDOT) units, the absorption spectrum of the sensitizer is red-shifted with a corresponding increase in the molar absorptivity. Density functional calculations confirmed the intramolecular charge-transfer nature of the lowest-energy absorption bands. The new dyes are highly distorted from planarity and are bound to the TiO(2) surface through the two anchoring groups in a unidentate binding for…

optical propertiesAbsorption spectroscopypigments010402 general chemistryPhotochemistrydyes01 natural sciences7. Clean energyCatalysischemistry.chemical_compound[CHIM]Chemical SciencesComputingMilieux_MISCELLANEOUSAnthracene010405 organic chemistryOrganic ChemistryDithiolGeneral ChemistryMolar absorptivity0104 chemical sciencesDye-sensitized solar cellchemistryIntramolecular forcesensitizerssolar cellsAbsorption (chemistry)absorptionMolecular tweezers
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CCDC 996582: Experimental Crystal Structure Determination

2014

Related Article: Matteo Atzori, Flavia Pop, Pascale Auban-Senzier, Carlos J. Gómez-García , Enric Canadell, Flavia Artizzu, Angela Serpe, Paola Deplano, Narcis Avarvari, and Maria Laura Mercuri|2014|Inorg.Chem.|53|7028|doi:10.1021/ic501001r

tris(2-(56-Dihydro[13]dithiolo[45-b][14]dithiin-2-ylidene)-56-dihydro[13]dithiolo[45-b][14]dithiin-1-ium) tris(36-dichloro-45-dioxocyclohexa-26-diene-12-diolato)-iron(iii) dichloromethane solvate monohydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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