Front Cover: Circularly Polarized Luminescence of a Stereogenic Curved Paraphenylene Anchoring a Chiral Binaphthyl in Solution and Solid State (Chem. Eur. J. 4/2021)

Front Cover: Circularly Polarized Luminescence of a Stereogenic Curved Paraphenylene Anchoring a Chiral Binaphthyl in Solution and Solid State (Chem. Eur. J. 4/2021)

A stereogenic twisted cycloparaphenylene that glows with helical green light in a polymer matrix is depicted in the cover image. The helical array of cycloparaphenylene in the molecular structure provides remarkable circularly polarized luminescence (CPL) in the solid state. In particular, bright an...

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Bibliographic Details
Published in:Chemistry : a European journal Vol. 27; no. 4; p. 1160
Main Authors: Sato, Kenta, Hasegawa, Masashi, Nojima, Yuki, Hara, Nobuyuki, Nishiuchi, Tomohiko, Imai, Yoshitane, Mazaki, Yasuhiro
Format: Journal Article
Language:English
Published: 18-01-2021
Subjects:
binaphthyl
circular dichroism
circularly polarized luminescence
cycloparaphenylene
PMMA film
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Summary:A stereogenic twisted cycloparaphenylene that glows with helical green light in a polymer matrix is depicted in the cover image. The helical array of cycloparaphenylene in the molecular structure provides remarkable circularly polarized luminescence (CPL) in the solid state. In particular, bright and remarkable CPL was observed in the polymethyl methacrylate (PMMA) film. This shining molecule dispersed in PMMA is like a lone but striking luminescent creature in a vast ocean. More information can be found in the Full Paper by M. Hasegawa, Y. Imai, Y. Mazaki, et al. on page 1323.
ISSN:0947-6539
1521-3765
DOI:10.1002/chem.202004853