Synthesis, Separation, and Circularly Polarized Luminescence Studies of Enantiomers of Iridium(III) Luminophores: Inorganic Chemistry

Frederick J. Coughlin; Michael S. Westrol; Karl D. Oyler; Neal Byrne; Christina Kraml; Eli Zysman-Colman; Michael S. Lowry; Stefan Bernhard

doi:10.1021/ic701747j

Synthesis, Separation, and Circularly Polarized Luminescence Studies of Enantiomers of Iridium(III) Luminophores: Inorganic Chemistry

Frederick J. Coughlin, Michael S. Westrol, Karl D. Oyler, Neal Byrne, Christina Kraml, Eli Zysman-Colman, Michael S. Lowry, Stefan Bernhard

Research output: Contribution to journal › Article › peer-review

Abstract

A family of heteroleptic and homoleptic iridium complexes has been synthesized and their photophysical properties studied. The neutral complexes were separated with high enantiomeric purity by chiral chromatography, and the circular dichroism and circularly polarized luminescence spectra for each of the enantio-enriched iridium complexes were obtained. The measured emission dissymmetries (gem) compare well with predicted values provided by time-dependent density functional theory calculations.

Original language	Undefined/Unknown
Pages (from-to)	2039-2048
Number of pages	10
Journal	Inorganic Chemistry
Volume	47
Issue number	6
DOIs	https://doi.org/10.1021/ic701747j
Publication status	Published - 14 Feb 2008

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abstract = "A family of heteroleptic and homoleptic iridium complexes has been synthesized and their photophysical properties studied. The neutral complexes were separated with high enantiomeric purity by chiral chromatography, and the circular dichroism and circularly polarized luminescence spectra for each of the enantio-enriched iridium complexes were obtained. The measured emission dissymmetries (gem) compare well with predicted values provided by time-dependent density functional theory calculations.",

author = "Coughlin, {Frederick J.} and Westrol, {Michael S.} and Oyler, {Karl D.} and Neal Byrne and Christina Kraml and Eli Zysman-Colman and Lowry, {Michael S.} and Stefan Bernhard",

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T1 - Synthesis, Separation, and Circularly Polarized Luminescence Studies of Enantiomers of Iridium(III) Luminophores

T2 - Inorganic Chemistry

AU - Coughlin, Frederick J.

AU - Westrol, Michael S.

AU - Oyler, Karl D.

AU - Byrne, Neal

AU - Kraml, Christina

AU - Zysman-Colman, Eli

AU - Lowry, Michael S.

AU - Bernhard, Stefan

N1 - doi: 10.1021/ic701747j

PY - 2008/2/14

Y1 - 2008/2/14

N2 - A family of heteroleptic and homoleptic iridium complexes has been synthesized and their photophysical properties studied. The neutral complexes were separated with high enantiomeric purity by chiral chromatography, and the circular dichroism and circularly polarized luminescence spectra for each of the enantio-enriched iridium complexes were obtained. The measured emission dissymmetries (gem) compare well with predicted values provided by time-dependent density functional theory calculations.

AB - A family of heteroleptic and homoleptic iridium complexes has been synthesized and their photophysical properties studied. The neutral complexes were separated with high enantiomeric purity by chiral chromatography, and the circular dichroism and circularly polarized luminescence spectra for each of the enantio-enriched iridium complexes were obtained. The measured emission dissymmetries (gem) compare well with predicted values provided by time-dependent density functional theory calculations.

UR - http://dx.doi.org/10.1021/ic701747j

U2 - 10.1021/ic701747j

DO - 10.1021/ic701747j

M3 - Article

SN - 0020-1669

VL - 47

SP - 2039

EP - 2048

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 6

ER -

Synthesis, Separation, and Circularly Polarized Luminescence Studies of Enantiomers of Iridium(III) Luminophores: Inorganic Chemistry

Abstract

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