8 papers
Selectivity in tip-induced skeletal editing via heteroatom substitution
Shantanu Mishra, Rasmus Svensson, Valentina Malave +5
Skeletal editing enables precise structural modifications of molecules at late stages of a synthetic sequence, with applications in drug discovery and materials science. We recentl…
On-surface synthesis and aromaticity of large cyclocarbons
Lisanne Sellies, Marco Vitek, Yueze Gao +12
Molecular rings of N carbon atoms, that is, cyclo[N]carbons, or C, can be formed by tip-induced chemistry [1-7]. Because of their monocyclic geometry, cyclocarbons are fundamen…
Exploring pathways towards quantum advantage in quantum chemistry: the case of a molecule with half-Möbius topology
Samuele Piccinelli, Stefano Barison, Alberto Baiardi +8
We report quantum chemistry calculations performed on superconducting quantum processors for a molecule exhibiting the half-Möbius electronic topology originally introduced by Ron…
A molecule with half-Möbius topology
Igor Roncevic, Fabian Paschke, Yueze Gao +10
Stereoisomers of CCl exhibiting helical orbitals around a ring of carbon atoms were synthesized by atom manipulation on NaCl surfaces. We resolved the enantiomeric geome…
Skeletal editing by tip-induced chemistry
Shantanu Mishra, Valentina Malave, Rasmus Svensson +4
Skeletal editing of cyclic molecules has garnered considerable attention in the context of drug discovery and green chemistry, with notable examples in solution-phase synthesis. He…
Tip-induced nitrene generation
Leonard-Alexander Lieske, Aaron H. Oechsle, Igor RonÄeviÄ +6
We generated trinitreno-s-heptazine, a small molecule featuring three nitrene centers, by tip-induced chemistry from the precursor 2,5,8-triazido-s-heptazine on bilayer NaCl on Au(…