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ACKNOWLEDGMENTS
■
This study was supported by a Grant-in-Aid for Scientific
Research on Innovative Areas “π-System Figuration”
(JP17H05164), Grant-in-Aid for Scientific Research
(JP18H02051), Challenging Research (Exploratory,
JP17K19164), and Grant-in-Aid for Early-Career Scientists
(18K14228) from the Japan Society for the Promotion of
Science (JSPS), Iketani Science and Technology Foundation,
Mitsubishi Foundation, Sumitomo Foundation, and Foundation
of Kinoshita Memorial Enterprise. Preliminary measurements of
the X-ray crystal structure analysis were performed at BL40XU
in the SPring-8 with the approval of JASRI (2016A1052,
2016B1059, 2017A1132, 2017B1073, 2018A1114) and with the
help of Dr. Nobuhiro Yasuda (JASRI) and Mr. Soichiro
Nakatsuka (Kwansei Gakuin University). Powder X-ray
diffraction analysis was performed with the help of Prof. Daisuke
Tanaka and Mr. Yoshinobu Kamakura (Kwansei Gakuin
University). We are grateful to Mr. Yasuhiro Kondo (JNC
Petrochemical Corp.) for providing experimental support.
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