Search results for "pentafluorophenyl"

showing 10 items of 64 documents

CCDC 607312: Experimental Crystal Structure Determination

2006

Related Article: V.Tabernero, M.C.Maestre, G.Jimenez, T.Cuenca, C.R.de Arellano|2006|Organometallics|25|1723|doi:10.1021/om051088y

(NN'-Di-neopentyl-o-phenylenediamine-NN')-(eta^5^-pentamethyl-cyclopentadienyl)-titanium methyl-tris(pentafluorophenyl)borateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 743953: Experimental Crystal Structure Determination

2011

Related Article: M.G.Hobbs, T.D.Forster, J.Borau-Garcia, C.J.Knapp, H.M.Tuononen, R.Roesler|2010|New J.Chem.|34|1295|doi:10.1039/b9nj00771g

2-Chloro-13-bis(pentafluorophenyl)imidazolidine-45-dioneSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1572931: Experimental Crystal Structure Determination

2020

Related Article: Błażej Dziuk, Borys Ośmiałowski, Bartosz Zarychta, Krzysztof Ejsmont, Lilianna Chęcińska|2019|Crystals|9|662|doi:10.3390/cryst9120662

4-[3a-fluoro-5-(pentafluorophenyl)-3aH-34-dioxa-169blambda5-triaza-3alambda5-boraphenalen-2-yl]-NN-dimethylanilineSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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Room temperature ionic liquids based on cationic porphyrin derivatives and tetrakis(pentafluorophenyl)borate anion

2011

A series of 11 low melting ionic liquids based on meso-substituted A3B -porphyrins and A2B2-porphyrins containing one or two pyridyl substituents have been synthesized in high yields. Three of them are liquids at room temperature. All these porphyrinic salts were characterized by1H NMR,19F NMR, MALDI-TOF mass spectrometry, elemental analysis and UV-visible spectroscopy. The thermal properties and conductivity values of these salt derivatives have been also measured. A specific conductivity value of up to 4 mS.cm-1could be obtained for a compound having the counter-anion B(C6F5)4-.

A(2)B(2)-porphyrinsMediaInorganic chemistrySalt (chemistry)tetrakis(pentafluorophenyl)borate anionExtractionConductivityElectrochemistryCatalysisIonDscchemistry.chemical_compoundElectrolyteElectrochemistryMolten-Saltschemistry.chemical_classificationTgaCationic polymerizationGeneral ChemistryA(3)B-porphyrinsPorphyrinRT ionic liquidschemistrySensitized Solar-CellsIonic liquidProton NMRconductivity
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Sequential conversion of orthogonally functionalized diblock copolymers based on pentafluorophenyl esters

2010

Statistic and block copolymers exhibiting activated ester side groups were synthesized by reversible addition-fragmentation chain transfer polymerization in the presence of cumyl dithiobenzoate, benzyl dithiobenzoate, and 4-cyano-4-((thiobenzoyl)sulfanyl)pentanoic acid as chain transfer agents. Pentafluorophenyl methacrylate and pentafluorophenyl 4-vinylbenzoate were used to enable a sequential functionalization of the obtained copolymers by conversion of the activated esters with different amines. 1H NMR spectroscopy, 19F NMR spectroscopy, and FTIR spectroscopy showed the successful step-by-step conversion of the different activated esters by aniline followed by aliphatic amines, thereby r…

Polymers and PlasticsOrganic ChemistryRadical polymerizationChain transferPentafluorophenyl estersMethacrylatechemistry.chemical_compoundAnilinechemistryPolymerizationSulfanylPolymer chemistryMaterials ChemistryCopolymerOrganic chemistryJournal of Polymer Science Part A: Polymer Chemistry
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CCDC 764359: Experimental Crystal Structure Determination

2010

Related Article: T.Voss, Chao Chen, G.Kehr, E.Nauha, G.Erker, D.W.Stephan|2010|Chem.-Eur.J.|16|3005|doi:10.1002/chem.200903483

Space GroupCrystallography((11-Dimethyl-23-dihydro-1H-indolium-2-yl)methyl)(tris(pentafluorophenyl))borate dichloromethane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 764361: Experimental Crystal Structure Determination

2010

Related Article: T.Voss, Chao Chen, G.Kehr, E.Nauha, G.Erker, D.W.Stephan|2010|Chem.-Eur.J.|16|3005|doi:10.1002/chem.200903483

Space GroupCrystallography((22-Dimethyl-1234-tetrahydroisoquinolinium-3-yl)methyl)(tris(pentafluorophenyl))borate dichloromethane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1407134: Experimental Crystal Structure Determination

2015

Related Article: Marcel Dommaschk, Vanessa Thoms, Christian Schütt, Christian Näther, Rakesh Puttreddy, Kari Rissanen, and Rainer Herges|2015|Inorg.Chem.|54|9390|doi:10.1021/acs.inorgchem.5b01756

Space GroupCrystallography(1124-dimethyl-271520-tetrakis(pentafluorophenyl)-112427282930-hexaazaheptacyclo[19.5.1.136.1814.11619.0913.02226]triaconta-1(27)246(30)714(29)151719(28)20-decaene)-bis(pyridine)-nickel pyridine solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 866136: Experimental Crystal Structure Determination

2012

Related Article: M.Giese, M.Albrecht, K.Wiemer, A.Valkonen, K.Rissanen|2012|New J.Chem.|36|1368|doi:10.1039/c2nj40089h

Space GroupCrystallography(Pentafluorophenyl)methanaminium chlorideCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 777076: Experimental Crystal Structure Determination

2011

Related Article: Cheng Fan, L.G.Mercier, W.E.Piers, H.M.Tuononen, M.Parvez|2010|J.Am.Chem.Soc.|132|9604|doi:10.1021/ja105075h

Space GroupCrystallography12345-pentakis(pentafluorophenyl)-1-pyridyl-25-dihydro-1H-borole dichloromethane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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