Search results for "6-tetramethylpiperidine"

showing 10 items of 15 documents

Catalytic Synergism in a C60IL10TEMPO2 Hybrid in the Efficient Oxidation of Alcohols

2014

A novel fullerene (5:1)hexakisadduct bearing two 2,2,6,6-tetramethylpiperidine 1-oxyl (TEMPO) radicals and ten 1-propyl-3-methylimida- zolium bromide moieties has been synthesized and characterized. Such an C60IL10TEMPO2 hybrid has been successfully employed as a catalyst in the se- lective oxidation of a wide series of alcohols and is highly active at just 0.1 mol% loading. Moreover, it can be easily recovered by adsorption onto a multi- layered covalently-linked SILP phase (mlc-SILP) through a "release and catch" approach and reused for up to 12 cycles without loss in efficiency. Inter- estingly, a catalytic synergistic effect of TEMPO and imidazolium bromide moieties combined in the same…

FullereneChemistryalcoholoxidationRadicalfullereneGeneral ChemistrySettore CHIM/06 - Chimica OrganicaCombinatorial chemistryCatalysischemistry.chemical_compoundAdsorptionBromidePhase (matter)Alcohol oxidationOrganic chemistry2266-tetramethylpiperidine 1-oxyl (TEMPO)ionic liquid
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CCDC 1573802: Experimental Crystal Structure Determination

2017

Related Article: Paul J. Ragogna, Cameron Graham, Clement Millet, Amy N Price, Juuso Valijus, Michael J Cowley, Heikki Tuononen|2017|Chem.-Eur.J.|24|672|doi:10.1002/chem.201704337

Space GroupCrystallographyCrystal System1-[2-(121416323436-hexamethyl[1121:2331-terphenyl]-22-yl)-3-(246-tri-t-butylphenyl)-1234-selenadiphosphaboretan-4-yl]-2266-tetramethylpiperidineCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1978262: Experimental Crystal Structure Determination

2020

Related Article: Yolanda Navarro, Guilherme P. Guedes, Joan Cano, Pilar Ocón, María José Iglesias, Francisco Lloret, Fernando López-Ortiz|2020|Dalton Trans.|49|6280|doi:10.1039/D0DT00541J

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(4-amino-2266-tetramethylpiperidine N-oxido)-tetrakis(111555-hexafluoroacetylacetonato)-neodymium(iii) 4-aminium-2266-tetramethylpiperidine N-oxido monohydrateExperimental 3D Coordinates
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CCDC 638110: Experimental Crystal Structure Determination

2007

Related Article: L.M.Carrella, W.Clegg, D.V.Graham, L.M.Hogg, A.R.Kennedy, J.Klett, R.E.Mulvey, E.Rentschler, L.Russo|2007|Angew.Chem.,Int.Ed.|46|4662|doi:10.1002/anie.200700965

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu~2~-Phenyl)-(mu~2~-2266-tetramethylpiperidine)-(2266-tetramethylpiperidine)-(NNN'N'-tetramethylethylenediamine)-manganese(ii)-sodiumExperimental 3D Coordinates
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CCDC 638109: Experimental Crystal Structure Determination

2007

Related Article: L.M.Carrella, W.Clegg, D.V.Graham, L.M.Hogg, A.R.Kennedy, J.Klett, R.E.Mulvey, E.Rentschler, L.Russo|2007|Angew.Chem.,Int.Ed.|46|4662|doi:10.1002/anie.200700965

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu~2~-Trimethylsilylmethyl)-(mu~2~-2266-tetramethylpiperidine)-(2266-tetramethylpiperidine)-(NNN'N'-tetramethylethylenediamine)-manganese(ii)-sodiumExperimental 3D Coordinates
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CCDC 1556525: Experimental Crystal Structure Determination

2017

Related Article: M. Höhne, A. Spannenberg, B.H. Müller, U. Rosenthal|2017|IUCrData|2|x170903|doi:10.1107/S2414314617009038

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters11'-(diphosphene-12-diyl)bis(2266-tetramethylpiperidine)Experimental 3D Coordinates
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CCDC 1573801: Experimental Crystal Structure Determination

2017

Related Article: Paul J. Ragogna, Cameron Graham, Clement Millet, Amy N Price, Juuso Valijus, Michael J Cowley, Heikki Tuononen|2017|Chem.-Eur.J.|24|672|doi:10.1002/chem.201704337

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters1-[2-(121416323436-hexamethyl[1121:2331-terphenyl]-22-yl)-3-(246-tri-t-butylphenyl)-1234-thiadiphosphaboretan-4-yl]-2266-tetramethylpiperidineExperimental 3D Coordinates
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CCDC 638111: Experimental Crystal Structure Determination

2007

Related Article: L.M.Carrella, W.Clegg, D.V.Graham, L.M.Hogg, A.R.Kennedy, J.Klett, R.E.Mulvey, E.Rentschler, L.Russo|2007|Angew.Chem.,Int.Ed.|46|4662|doi:10.1002/anie.200700965

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates(mu~2~-o-Phenylene)-hexakis(mu~2~-2266-tetramethylpiperidine)-di-manganese(ii)-tetra-sodium
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CCDC 1978261: Experimental Crystal Structure Determination

2020

Related Article: Yolanda Navarro, Guilherme P. Guedes, Joan Cano, Pilar Ocón, María José Iglesias, Francisco Lloret, Fernando López-Ortiz|2020|Dalton Trans.|49|6280|doi:10.1039/D0DT00541J

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis(4-amino-2266-tetramethylpiperidine N-oxido)-bis(111555-hexafluoroacetylacetonato)-cobalt(ii) ethyl acetate solvateExperimental 3D Coordinates
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CCDC 1978263: Experimental Crystal Structure Determination

2020

Related Article: Yolanda Navarro, Guilherme P. Guedes, Joan Cano, Pilar Ocón, María José Iglesias, Francisco Lloret, Fernando López-Ortiz|2020|Dalton Trans.|49|6280|doi:10.1039/D0DT00541J

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis(mu-111555-hexafluoroacetylacetonato)-(4-amino-2266-tetramethylpiperidine N-oxido)-bis(111555-hexafluoroacetylacetonato)-di-copper(ii)Experimental 3D Coordinates
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