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Asymmetrically Substituted Phospholes as Ligands for Coinage Metal Complexes.

ABSTRACT: A series of coinage metal complexes asymmetrically substituted 2,5-diaryl phosphole ligands is reported. Structure, identity, and purity of all obtained complexes were corroborated with state-of-the-art techniques (multinuclear NMR, mass spectrometry, elemental analysis, X-ray diffraction) in solution and solid state. All complexes obtained feature luminescence in solution as well as in the solid state. Additionally, DOSY-MW NMR estimation experiments were performed to achieve information about the aggregation behavior of the complexes in solution allowing a direct comparison with their structures observed in the solid state.

SUBMITTER: Roesler F

PROVIDER: S-EPMC9182544 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature

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Asymmetrically Substituted Phospholes as Ligands for Coinage Metal Complexes.

Roesler Fabian F Bruhn Clemens C Pietschnig Rudolf R

Molecules (Basel, Switzerland) 20220524 11

A series of coinage metal complexes asymmetrically substituted 2,5-diaryl phosphole ligands is reported. Structure, identity, and purity of all obtained complexes were corroborated with state-of-the-art techniques (multinuclear NMR, mass spectrometry, elemental analysis, X-ray diffraction) in solution and solid state. All complexes obtained feature luminescence in solution as well as in the solid state. Additionally, DOSY-MW NMR estimation experiments were performed to achieve information about ...[more]

PMID: 35684306

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