ヨシゴエ　ユウスケ   吉越　裕介    所属   千葉工業大学  工学部 教育センター（工学部）    職種   准教授
言語種別	英語
発行・発表の年月	2024/03
形態種別	学術雑誌
標題	Synthesis and Isolation of a Homochiral Nanohoop Composed of a Tröger's Base and Hexaparaphenylene.
執筆形態	共著
掲載誌名	Chemistry - A European Journal
掲載区分	国外
巻・号・頁	30(16),pp.e202304059
担当区分	筆頭著者,責任著者
著者・共著者	Yusuke Yoshigoe, Hirotaka Shimada, Takuya Takaki, Yoshitane Imai, Shinich Saito
概要	The synthesis of a new nanohoop containing a stereogenic Tröger's base skeleton tethered to a curved hexaparaphenylene ([6]CPP) is reported. The TB[6]CPP nanohoop possesses a stable C2 symmetrical structure, which promotes the allowed transition that gives rise to pale blue emission with a quantum yield of ~0.69, surpassing the value of the more symmetrical [8]CPP. Moreover, TB[6]CPP shows chiroptical properties including circular dichroism and circularly polarized luminescence with a moderate dissymmetry factor (|glum|) of ~2.1×10-3.
DOI	10.1002/chem.202304059
ISSN	1521-3765
PMID	38230745