Building a 22-ring nanographene by combining in-solution and on-surface syntheses

Chemical Communications : Chem Comm
Rafal ZuzakDiego Peña

Abstract

A nanographene formed by the fusion of 22 benzene rings has been prepared by combining an in-solution Pd-catalyzed cycloaddition reaction and on-surface Au-promoted cyclodehydrogenation. The structure and electronic properties of the resulting three-fold symmetric C66H24 molecule have been characterized by scanning probe microscopy with atomic resolution and corroborated by theoretical modelling.

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Citations

Sep 10, 2019·Chemical Communications : Chem Comm·Henning KlaasenHarald Fuchs
Nov 20, 2019·Chemistry : a European Journal·Fangyuan ZhangPrince Ravat
Feb 15, 2020·Chemical Science·Rafal ZuzakDiego Peña
Feb 19, 2021·Chemical Reviews·Jiarong ShiYang Li
Apr 29, 2021·Physical Chemistry Chemical Physics : PCCP·Tao WangDimas G de Oteyza
Apr 25, 2019·Journal of the American Chemical Society·Qigang ZhongLifeng Chi
Sep 22, 2020·Journal of the American Chemical Society·Yun-Long WeiYoann Coquerel
Sep 9, 2020·ACS Nano·Rafal ZuzakSzymon Godlewski
Dec 17, 2019·Journal of the American Chemical Society·Qitang FanJ Michael Gottfried

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Methods Mentioned

BETA
atomic
scanning tunnelling microscopy
scanning tunnelling spectroscopy

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