%0 Journal Article
%A Seitz, Philipp
%A Rzesny, Luisa
%A Busse, Darleen
%A Xiang, Xiaoshuang
%A Hermann, Mathias
%A Estaque, Lilian
%A Pieters, Grégory
%A Esser, Birgit
%T Size and Geometry Impact the Chiroptical Properties of Double Nanohoops
%J Journal of the American Chemical Society
%V 147
%N 45
%@ 0002-7863
%C Washington, DC
%I ACS Publications
%M PUBDB-2025-04709
%P 41610 - 41619
%D 2025
%X : Conjugated nanohoops have attracted much attention in recent years due to their unique optoelectronic properties.Amorecomplexgeometry, inwhichtwonanohoopsare covalentlylinkedtoformaso-calleddoublenanohoop,canhavea significant influenceon themorphology, (chir)optical properties andsupramolecular interactions comparedtoa singlenanohoop. Herein,wepresent thesystematicdesign, synthesis, structuraland chiroptical analysis of a novel series of three chiral double nanohoops togetherwiththeir singlehoopreferencecompounds. Theyeach incorporatea tetrahydroindeno[2,1-a]indene-5,10-diol unit asanasymmetricbridgewithcentral chirality.Notably, they displayhighphotoluminescencequantumyieldsof79−95
%F PUB:(DE-HGF)16
%9 Journal Article
%R 10.1021/jacs.5c12590
%U https://bib-pubdb1.desy.de/record/640123