Synthesis, Structure, and Catalytic Reactivity of Pd(II) Complexes of Proline and Proline Homologs

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dc.contributor.authorHobart, David B. Jr.en
dc.contributor.authorMerola, Joseph S.en
dc.contributor.authorRogers, Hannah M.en
dc.contributor.authorSaghal, Soniaen
dc.contributor.authorMitchell, Jamesen
dc.contributor.authorFlorio, Jacquelineen
dc.contributor.authorMerola, Jeffrey W.en
dc.contributor.departmentChemistryen
dc.date.accessioned2019-06-14T12:56:12Zen
dc.date.available2019-06-14T12:56:12Zen
dc.date.issued2019-06-10en
dc.date.updated2019-06-14T07:32:20Zen
dc.description.abstractPalladium(II) acetate reacts with proline and proline homologs in acetone/water to yield square planar bis-chelated palladium amino acid complexes. These compounds are all catalytically active with respect to oxidative coupling of olefins and phenylboronic acids. Some enantioselectivity is observed and formation of products not reported in other Pd(II) oxidative couplings is seen. The crystal structures of nine catalyst complexes were obtained. Extended lattice structures arise from N-H••O or O••(HOH)••O hydrogen bonding. NMR, HRMS, and single-crystal XRD data obtained on all are evaluated.en
dc.description.versionPublished versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationHobart, D.B., Jr.; Merola, J.S.; Rogers, H.M.; Saghal, S.; Mitchell, J.; Florio, J.; Merola, J.W. Synthesis, Structure, and Catalytic Reactivity of Pd(II) Complexes of Proline and Proline Homologs. Catalysts 2019, 9, 515.en
dc.identifier.doihttps://doi.org/10.3390/catal9060515en
dc.identifier.urihttp://hdl.handle.net/10919/90170en
dc.language.isoenen
dc.publisherMDPIen
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectpalladiumen
dc.subjectchelateen
dc.subjectamino aciden
dc.subjectprolineen
dc.subjectN-methylprolineen
dc.subjectazetidineen
dc.subjectpipecolinic aciden
dc.subject4-fluoroprolineen
dc.subject4-hydroxyprolineen
dc.subject2-α-benzylprolineen
dc.subjecthydrogen bondingen
dc.subjectoxidative couplingen
dc.subjectX-ray crystallographyen
dc.titleSynthesis, Structure, and Catalytic Reactivity of Pd(II) Complexes of Proline and Proline Homologsen
dc.title.serialCatalystsen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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