Aromatic Azide Transformation on the Ag(111) Surface Studied by Scanning Probe Microscopy
Status PubMed-not-MEDLINE Jazyk angličtina Země Německo Médium print-electronic
Typ dokumentu časopisecké články
Grantová podpora
16-08294S
Grantová Agentura České Republiky
18-09914S
Grantová Agentura České Republiky
RVO: 61388963
Ústav Organické Chemie a Biochemie, Akademie Věd České Republiky
Praemium Academie
Akademie Věd České Republiky
LM2015087
Ministerstvo Školství, Mládeže a Tělovýchovy
SOLID21-CZ.02.1.01/0.0/0.0/16_019/0000760
Ministerstvo Školství, Mládeže a Tělovýchovy
CESNET LM2015042
National Grid Infrastructure MetaCentrum
PubMed
30600888
DOI
10.1002/anie.201812334
Knihovny.cz E-zdroje
- Klíčová slova
- azides, density functional calculations, on-surface chemistry, scanning probe microscopy, silver surface,
- Publikační typ
- časopisecké články MeSH
Chemical transformation of 9-azidophenanthrene on the Ag(111) surface was studied by nc-AFM in UHV. High-resolution imaging supported by first-principle calculations revealed the structure of the final products that originated from a common and elusive 9-phenanthryl nitrenoid intermediate chemisorbed on the Ag(111) surface. A formal nitrene insertion into the C-H bond along with its dimerisation and hydrogenation were identified as main reaction channels. Thus, the ability of aryl azides to form covalent σ- and π-bonds between their transformation products on a solid surface was demonstrated at a single-molecule level.
Citace poskytuje Crossref.org
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