Stereospecific on-surface cyclodehydrogenation of bishelicenes: preservation of handedness from helical to planar chirality

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00549988" target="_blank" >RIV/68378271:_____/21:00549988 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11104/0325877" target="_blank" >http://hdl.handle.net/11104/0325877</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/chem.202102069" target="_blank" >10.1002/chem.202102069</a>

Result language
angličtina
Original language name
Stereospecific on-surface cyclodehydrogenation of bishelicenes: preservation of handedness from helical to planar chirality
Original language description
Flattening helices while keeping the handedness: On-surface cyclodehydrogenation of bishelicene enantiomers leads stereospecifically to (M,M) and (P,P) chiral planar polyaromatic hydrocarbons. This is followed by their homochiral aggregation into a 2D conglomerate. Thermally induced cyclodehydrogenation proceeds stereospecifically to chiral, planar coronocoronene. Such a reaction is a special example of topochemistry in which enantiospecific conversion is supported by the alignment of the reactant by the surface.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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