![]() Tomoaki Taniguchi, Akira Tsubouchi, Yuki Imai, Junpei Yuasa, Hiroki Oguri.Competing Allosteric Mechanisms for Coordination-Directed Conformational Changes of Chiral Stacking Structures with Aromatic Rings. The Journal of Physical Chemistry Letters 2020, 11 Amplifying Dissymmetry Factor of Upconverted Circularly Polarized Luminescence through Chirality-Induced Spin Polarization in the Photon Upconversion Process. Tonghan Zhao, Jianlei Han, Xujin Qin, Minghao Zhou, Pengfei Duan.Self-assembled Tetranuclear EuIII Complexes with D2- and C2h-Symmetrical Square Scaffold. Yan Bing Tan, Mihoko Yamada, Shohei Katao, Yoshiko Nishikawa, Fumio Asanoma, Junpei Yuasa, Tsuyoshi Kawai.Journal of the American Chemical Society 2020, 142 Visible Circularly Polarized Luminescence of Octanuclear Circular Eu(III) Helicate. Yan Bing Tan, Yoshinori Okayasu, Shohei Katao, Yoshiko Nishikawa, Fumio Asanoma, Mihoko Yamada, Junpei Yuasa, Tsuyoshi Kawai.The Journal of Physical Chemistry Letters 2021, 12 Structure Determination of Europium Complexes in Solution Using Crystal-Field Splitting of the Narrow f–f Emission Lines. Multifunctional DyIII Enantiomeric Pairs Showing Enhanced Photoluminescences and Third-Harmonic Generation Responses through the Coordination Role of Homochiral Tridentate N,N,N-Pincer Ligands. Minghui Cui, Linpo Yang, Fengcai Li, Liming Zhou, Yinglin Song, Shao-Ming Fang, Cai-Ming Liu, Xi-Li Li.Sorting Phenomena and Chirality Transfer in Fluoride-Bridged Macrocyclic Rare Earth Complexes. Anion-Driven Circularly Polarized Luminescence Inversion of Unsymmetrical Europium(III) Complexes for Target Identifiable Sensing. Yoshinori Okayasu, Kota Wakabayashi, Junpei Yuasa.This article is cited by 149 publications. The metal center geometry varies depending on the types of ligand–ligand interaction. The ligand–ligand interactions between the achiral HFA ligands and the chiral pybox results in an asymmetric arrangement of three HFA ligands around the metal center. Single-crystal X-ray structural analysis revealed ligand–ligand interactions between the pybox ligand and the HFA ligand in each lanthanide(III) complex: π–π stacking interactions in the Eu III and Tb III complexes with the Ph-pybox ligand, CH/F interactions in those with the i-Pr-pybox ligand, and CH/π interactions in those with the Me-Ph-pybox ligand. Similarly, the complexes were found to exhibit CPL signals almost opposite to those of and complexes with the same pybox chirality. Highly luminescent tris europium(III) complexes containing a chiral bis(oxazolinyl) pyridine (pybox) ligand-,, and )-exhibit strong circularly polarized luminescence (CPL) at the magnetic-dipole ( 5D 0 → 7F 1) transition, where the complexes show virtually opposite CPL spectra as compared to those with the same chirality of and. ![]()
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