Modulation of the Emission Mode of a Pt(II) Complex via Intermolecular Interactions
- Junpei Kuwabara
, - Kaho Yamaguchi ,
- Kazuma Yamawaki ,
- Takeshi Yasuda ,
- Yoshinobu Nishimura , and
- Takaki Kanbara
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† Tsukuba Research Center for Interdisciplinary Materials Science (TIMS), Graduate School of Pure and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8573, Japan
‡ Research Center for Functional Materials, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan
§ Graduate School of Pure and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8573, Japan
*E-mail: [email protected]
*E-mail: [email protected]
Abstract
Compounds with controllable color emissions are potentially useful as photoluminescent materials in imaging and sensing applications. Multimolecular emission can be used realizing variable-color emitters and has been demonstrated in the solid state. However, achieving multimolecular emission in solution is difficult to control. In this study, we used a combination of intermolecular interactions, namely hydrogen bonding and solvophobic effect, to modulate multimolecular emissions. A designed Pt complex demonstrated three emission colors: blue (monomer emission), yellow (emission form hydrogen-bonded dimer), and orange (aggregate emission). All of the emission modes exhibited high luminescence quantum yields, as a result of their uniform assemblies.
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- Shigeyuki Yamada, Eiji Uto, Tomohiro Agou, Toshio Kubota, Tsutomu Konno. Fluorinated Tolane Dyads with Alkylene Linkage: Synthesis and Evaluation of Photophysical Characteristics. Crystals 2020, 10 (8) , 711. https://doi.org/10.3390/cryst10080711
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- Koji Yamamoto, Kazuki Higuchi, Masahiro Ogawa, Hiromitsu Sogawa, Shigeki Kuwata, Yoshihiro Hayashi, Susumu Kawauchi, Toshikazu Takata. Macrocyclic Metal Complexes Bearing Rigid Polyaromatic Ligands: Synthesis and Catalytic Activity. Chemistry – An Asian Journal 2020, 15 (3) , 356-359. https://doi.org/10.1002/asia.201901561
- Yue Wang, Yongfang Shi, Xiaochuan Zou, Yucen He, Xia Wang. Pyridylphosphine supported Ag( i ) and Cu( i ) complexes for detection of alcohols and nitriles via structural transformations from 1D to 0D. CrystEngComm 2019, 21 (37) , 5595-5601. https://doi.org/10.1039/C9CE00943D
- Cristián Cuerva, José A. Campo, Mercedes Cano, Carlos Lodeiro. Multi‐Stimuli‐Responsive Properties of Aggregation‐Enhanced Emission‐Active Unsymmetrical Pt II Metallomesogens through Self‐Assembly. Chemistry – A European Journal 2019, 25 (52) , 12046-12051. https://doi.org/10.1002/chem.201901763
- Laurent Bischoff, Christine Baudequin, Christophe Hoarau, Esteban P. Urriolabeitia. Organometallic Fluorophores of d 8 Metals (Pd, Pt, Au). 2018,,, 73-134. https://doi.org/10.1016/bs.adomc.2018.03.001
- . . 2018,,https://doi.org/
- Sara Durini, G. Attilio Ardizzoia, Gioele Colombo, Bruno Therrien, Stefano Brenna. H-bonding dependent phosphorescence in a mixed ligand copper(I) complex. Polyhedron 2018, 139 , 189-195. https://doi.org/10.1016/j.poly.2017.10.025
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