On-surface cyclodehydrogenation reaction pathway determined by selective molecular deuterations

Ma, Chuanxu; Xiao, Zhongcan; Bonnesen, Peter V.; Liang, Liangbo; Puretzky, Alexander A.; Huang, Jingsong; Kolmer, Marek; Sumpter, Bobby G.; Lu, Wenchang; Hong, Kunlun; Bernholc, Jerzy; Li, An-Ping

doi:10.1039/d1sc04908a

DOE OSTI · 1832076

On-surface cyclodehydrogenation reaction pathway determined by selective molecular deuterations

Ma, Chuanxu·Xiao, Zhongcan·Bonnesen, Peter V.·Liang, Liangbo·Puretzky, Alexander A.·Huang, Jingsong·Kolmer, Marek·Sumpter, Bobby G.·Lu, Wenchang·Hong, Kunlun·Bernholc, Jerzy·Li, An-Ping

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Abstract

Selective deuterations were exploited to synthesize graphene nanoribbons on Au(111) surface with a specific H/D pattern on edges, allowing the determination of cyclodehydrogenation reaction pathway within the framework of pericyclic reactions.

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Ma, Chuanxu, Xiao, Zhongcan, Bonnesen, Peter V., Liang, Liangbo, Puretzky, Alexander A., Huang, Jingsong, Kolmer, Marek, Sumpter, Bobby G., Lu, Wenchang, Hong, Kunlun, Bernholc, Jerzy, Li, An-Ping. 2021-12-08. On-surface cyclodehydrogenation reaction pathway determined by selective molecular deuterations. https://doi.org/10.1039/d1sc04908a

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