Search results for "TRIF"

showing 10 items of 1419 documents

CCDC 1452898: Experimental Crystal Structure Determination

2016

Related Article: Anna-Carin C. Carlsson, Krenare Mehmeti, Martin Uhrbom, Alavi Karim, Michele Bedin, Rakesh Puttreddy, Roland Kleinmaier, Alexei A. Neverov, Bijan Nekoueishahraki, Jürgen Gräfenstein, Kari Rissanen, and Máté Erdélyi|2016|J.Am.Chem.Soc.|138|9853|doi:10.1021/jacs.6b03842

4-(trifluoromethyl)pyridinium bis(4-(trifluoromethyl)-1lambda5-pyridin-1-yl)iodonium bis(tetrafluoroborate)Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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Ionic liquid crystals based on viologen dimers: tuning the mesomorphism by varying the conformational freedom of the ionic layer

2016

ABSTRACTWe investigated the liquid crystal behaviour of newly synthesised bistriflimide salts of symmetric viologen dimers. A smectic A phase was observed for intermediate spacer lengths and for relatively long lateral alkyl chains. The systems were characterised by thermal analysis, polarised optical microscopy, X-ray scattering and solid-state NMR. An intermediate ordered smectic phase was also exhibited by the compounds (except for systems with very short lateral chains) consisting of molten layers of alkyl chains and partially ordered ionic layers. These results, relating to the mesomorphic behaviour of viologen salts, are qualitatively compared to those of the more common imidazolium s…

4-4?-bipyridinium4-4ʹ-bipyridiniumMaterials scienceIonic liquid crystals; viologens; 4-4ʹ-bipyridiniumIonic bonding02 engineering and technology010402 general chemistry01 natural scienceschemistry.chemical_compoundLiquid crystalPhase (matter)medicineOrganic chemistryGeneral Materials ScienceBistriflimideviologensAlkylSettore CHIM/02 - Chimica Fisicachemistry.chemical_classificationviologenChemistry (all)MesophaseViologenGeneral ChemistrySettore CHIM/06 - Chimica Organica4-4ʹ-bipyridinium; Ionic liquid crystals; viologens; Condensed Matter Physics; Materials Science (all); Chemistry (all)021001 nanoscience & nanotechnologyCondensed Matter Physics0104 chemical sciencesCrystallographychemistryIonic liquidIonic liquid crystalsIonic liquid crystalMaterials Science (all)0210 nano-technologymedicine.drug
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CCDC 1962439: Experimental Crystal Structure Determination

2020

Related Article: Philipp Veit, Sebastian Seibert, Christoph Förster, Katja Heinze|2020|Z.Anorg.Allg.Chem.|646|940|doi:10.1002/zaac.201900350

4-ethoxy-234-triferrocenylcyclobut-2-en-1-oneSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1401638: Experimental Crystal Structure Determination

2015

Related Article: Fangfang Pan, N. Kodiah Beyeh, Kari Rissanen|2015|RSC Advances|5|57912|doi:10.1039/C5RA11905G

5111723-tetrakis((cyclohexylammonio)methyl)-281420-tetramethyl-46101216182224-octahydroxycalix(4)arene tetrakis(trifluoromethanesulfonate) 14-dioxane solvate dihydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1938872: Experimental Crystal Structure Determination

2020

Related Article: S. Maryamdokht Taimoory, Kwaku Twum, Mohadeseh Dashti, Fangfang Pan, Manu Lahtinen, Kari Rissanen, Rakesh Puttreddy, John F. Trant, Ngong Kodiah Beyeh|2020|J.Org.Chem.|85|5884|doi:10.1021/acs.joc.0c00220

5111723-tetramethyl-C-ethylcalix[4]resorcinarene pyridinium trifluoroacetate methanol solvate hemihydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 747264: Experimental Crystal Structure Determination

2009

Related Article: F.Caruso, M.V.Raimondi, G.Daidone, C.Pettinari, M.Rossi|2009|Acta Crystallogr.,Sect.E:Struct.Rep.Online|65|o2173|doi:10.1107/S1600536809032188

5-Amino-1-phenyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylic acidSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1989940: Experimental Crystal Structure Determination

2021

Related Article: Alvaro Sanz-Vidal, Daniel Gaviña, Lia Sotorríos, Enrique Gómez-Bengoa, Fernando López Ortiz, María Sánchez-Roselló, Carlos del Pozo|2021|Chem.Commun.|57|8023|doi:10.1039/D1CC03161A

7-phenyl-9-(trifluoromethyl)-6H-dibenzo[bd]pyranSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1995536: Experimental Crystal Structure Determination

2020

Related Article: Hai Yi, Markus Albrecht, Fangfang Pan, Arto Valkonen, Kari Rissanen|2020|Eur.J.Org.Chem.||6073|doi:10.1002/ejoc.202001008

8-{[35-bis(trifluoromethyl)phenyl]methoxy}-2-methylquinolin-1-ium chloride monohydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1995535: Experimental Crystal Structure Determination

2020

Related Article: Hai Yi, Markus Albrecht, Fangfang Pan, Arto Valkonen, Kari Rissanen|2020|Eur.J.Org.Chem.||6073|doi:10.1002/ejoc.202001008

8-{[35-bis(trifluoromethyl)phenyl]methoxy}-2-methylquinolin-1-ium chloride monohydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1006013: Experimental Crystal Structure Determination

2018

Related Article: Valeria Corne, Ariel M. Sarotti, Carmen Ramirez de Arellano, Rolando A. Spanevello, Alejandra G. Suárez|2016|Beilstein J.Org.Chem.|12|1616|doi:10.3762/bjoc.12.158

9-((4-(trifluoromethyl)phenoxy)methyl)-522-dioxahexacyclo[7.6.6.136.028.01015.01621]docosa-101214161820-hexaen-7-yl acrylateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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