Synthesis of Helicenes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388963%3A_____%2F25%3A00619410" target="_blank" >RIV/61388963:_____/25:00619410 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1002/9783527845019.ch5" target="_blank" >https://doi.org/10.1002/9783527845019.ch5</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/9783527845019.ch5" target="_blank" >10.1002/9783527845019.ch5</a>
Alternative languages
Result language
angličtina
Original language name
Synthesis of Helicenes
Original language description
Advanced molecular nanocarbons have attracted considerable attention in chemistry, physics, and nanoscience and have stimulated extensive research on complex molecular systems rich in carbon and π-electrons. This class of compounds is structurally diverse and also comprises nanocarbons with broken mirror symmetry, such as helicenes and their congeners. The combination of delocalized π-electrons with the inherent chirality of scaffolds makes these molecules attractive for envisaged applications in various scientific fields. This chapter focuses on the description of methods for their preparation that have gained considerable popularity or are of general applicability, including the synthesis of enantiopure helicenes. Not only the photocyclodehydrogenation of stilbene-type precursors, multiple Scholl reaction, [2+2+2] cycloisomerization of alkynes, Diels-Alder cycloaddition, or hydroarylation of alkynes but also other methods of helicene synthesis are presented. In addition to the preparation of parent helicenes, their heteroanalogues or helicene-like compounds, the approach to advanced helicene architectures such as long helicenes, π-extended helicenes, multiple helicenes, helicenoid twistacenes, and helicene macrocycles is briefly described.
Czech name
—
Czech description
—
Classification
Type
C - Chapter in a specialist book
CEP classification
—
OECD FORD branch
10401 - Organic chemistry
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
Molecular Nanographenes: Synthesis, Properties, and Applications
ISBN
978-3-527-35322-4
Number of pages of the result
44
Pages from-to
105-148
Number of pages of the book
524
Publisher name
Wiley
Place of publication
Weinheim
UT code for WoS chapter
—