Journal of the American Chemical Society
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nylpyridine and related organometallic systems, we expect the
unique coordination motif introduced herein to spur new develꢀ
opments in this technologically important field of research. Curꢀ
rently, we study the effect of structural and chemical modification
of the new ligand framework on the resulting complexes’ photoꢀ
physical properties with a focus on engineering the luminescent
lifetimes, quantum yields and CPL spectral characteristics. Furꢀ
thermore, features such as chemical reactivity,28 redox behavior
and interaction with chiral biopolymers will be worth examining.
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ASSOCIATED CONTENT
Supporting Information
Synthetic procedures, NMR, MS, Xꢀray and further spectroscopic
data, DFT calculation results. This material is available free of
AUTHOR INFORMATION
guido.clever@tuꢀdortmund.de
Notes
The authors declare no competing financial interests.
ACKNOWLEDGMENT
Dedicated to the memory of Andreas Vielmäder and Dr. Ettore
Castiglioni. We thank Nazdar Reshu and Mirco Weber for support
in synthesis, Dr. H. Frauendorf for measuring mass spectra, Prof.
Diederichsen for granting us access to the CD spectrometer, Prof.
Strohmann for diffractometer access and Dr. M. John as well as
Prof. Dr. W. Hiller for help with NMR spectroscopy. We thank
the DFG and the FCI for financial support.
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