Synthesis of Enantiopure Lanthanide Complexes Supported by Hexadentate N , N '-Bis(methylbipyridyl)bipyrrolidine and Their Circularly Polarized Luminescence
We report the synthesis of lanthanide complexes supported by enantiopure , '-bis(methylbipyridyl)bipyrrolidine and subsequent characterization through luminescence studies. Complexes of this ligand with the visibly emissive lanthanides Sm, Eu, Tb, and Dy are luminescent (ϕ of ≤0.32) and demonst...
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| Published in: | Inorganic chemistry Vol. 59; no. 12; pp. 8498 - 8504 |
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| Main Authors: | , , , , , |
| Format: | Journal Article |
| Language: | English |
| Published: |
United States
15-06-2020
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| Online Access: | Get full text |
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| Summary: | We report the synthesis of lanthanide complexes supported by enantiopure
,
'-bis(methylbipyridyl)bipyrrolidine and subsequent characterization through luminescence studies. Complexes of this ligand with the visibly emissive lanthanides Sm, Eu, Tb, and Dy are luminescent (ϕ
of ≤0.32) and demonstrate strong preferential emission of circularly polarized light in all four cases (|
| of ≤0.26). Notably, all four possess at least one transition with a |
| of >0.2, and the strongest preferential emission is measured from the complexes of Sm and Dy. |
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| Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
| ISSN: | 0020-1669 1520-510X |
| DOI: | 10.1021/acs.inorgchem.0c00946 |