0000000001310663

AUTHOR

Miguel A. Del ÁGuila-sánchez

showing 3 related works from this author

Synthesis, crystal structures and magnetic properties of a P-stereogenic ortho-(4-amino-tempo)phosphinic amide radical and its CuII complex

2021

The synthesis of phosphinic amides containing one 4-amino-TEMPO substituent at the ortho position has been achieved through copper(I) catalyzed cross-coupling reactions of ortho-iodophosphinic amides with 4-amino-TEMPO. The method has been extended to the preparation of the first example of a P-stereogenic ortho-(4-amino-tempo)phosphinic amide radical 10. The reaction of 10 with Cu(hfac)2 afforded the P-stereogenic CuII complex 19. The crystal structure of both chiral compounds is reported. The molecular structure of 10 consists of a supramolecular zig-zag chain formed by intermolecular hydrogen bonds between the NH group of the phosphinic amide moiety and the nitroxide oxygen atom. In comp…

Inorganic Chemistrychemistry.chemical_compoundNitroxide mediated radical polymerizationCrystallographyChemistryHydrogen bondAmideOctahedral molecular geometrySupramolecular chemistrySubstituentMoleculeStereocenterDalton Transactions
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CCDC 2011812: Experimental Crystal Structure Determination

2021

Related Article: Yolanda Navarro, Guilherme P. Guedes, Miguel A. del Águila-Sánchez, María José Iglesias, Francisco Lloret, Fernando López-Ortiz|2021|Dalton Trans.|50|2585|doi:10.1039/D0DT04298F

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters[4-(2-{[(33-dimethylbutan-2-yl)amino](phenyl)phosphoryl}anilino)-2266-tetramethylpiperidin-1-yl]oxidanyl radicalExperimental 3D Coordinates
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CCDC 2011813: Experimental Crystal Structure Determination

2021

Related Article: Yolanda Navarro, Guilherme P. Guedes, Miguel A. del Águila-Sánchez, María José Iglesias, Francisco Lloret, Fernando López-Ortiz|2021|Dalton Trans.|50|2585|doi:10.1039/D0DT04298F

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[(mu-[4-(2-{[(33-dimethylbutan-2-yl)amino](phenyl)phosphoryl}anilino)-2266-tetramethylpiperidin-1-yl]oxidanyl radical)-bis(111555-hexafluoroacetylacetonato)-copper(ii) toluene solvate]Experimental 3D Coordinates
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