On-surface synthesis and characterization of anti-aromatic cyclo [12] carbon and cyclo [20] carbon
Cyclo [n] carbons have recently attracted significant attention owing to their geometric and
electronic structures remaining largely unexplored in the condensed phase. In this work, we …
electronic structures remaining largely unexplored in the condensed phase. In this work, we …
Tethering Three Radical Cascades for Controlled Termination of Radical Alkyne peri-Annulations: Making Phenalenyl Ketones without Oxidants
Although Bu3Sn-mediated radical alkyne peri-annulations allow access to phenalenyl ring
systems, the oxidative termination of these cascades provides only a limited selection of the …
systems, the oxidative termination of these cascades provides only a limited selection of the …
Aggregation-Induced Emission of Contorted Polycondensed Aromatic Hydrocarbons Made by Edge Extension Using a Palladium-Catalyzed Cyclopentannulation …
Contorted polycyclic aromatic hydrocarbons (PAHs), CPA1–2 and CPB1–2, bearing
peripheral five-membered rings were synthesized employing a palladium-catalyzed …
peripheral five-membered rings were synthesized employing a palladium-catalyzed …
Zigzag‐Edged Polycyclic Aromatic Hydrocarbons from Benzo[m]tetraphene Precursors
A series of zigzag‐edged polycyclic aromatic hydrocarbons (PAHs)(Z1‐Z3) were
synthesized from 2, 12‐dibromo‐7, 14‐diphenyl‐benzo [m] tetraphene (9) as a versatile …
synthesized from 2, 12‐dibromo‐7, 14‐diphenyl‐benzo [m] tetraphene (9) as a versatile …
Biphenylene-containing polycyclic conjugated compounds
C Dengiz - Beilstein Journal of Organic Chemistry, 2023 - beilstein-journals.org
There has been a growing emphasis on the synthesis of polycyclic conjugated compounds,
driven by their distinct structural characteristics that make them valuable candidates for use …
driven by their distinct structural characteristics that make them valuable candidates for use …
Machine learning-assisted profiling of ladder polymer structure using scattering
Ladder polymers, known for their rigid, ladder-like structures, exhibit exceptional thermal
stability and mechanical strength, positioning them as candidates for advanced applications …
stability and mechanical strength, positioning them as candidates for advanced applications …
Mechanistical Study on Substrate‐Controlled Highly Selective [2+ 2] and [2+ 3] Cycloaddition Reactions
J Wang, C Deng, Y Zhang, K Niu… - … A European Journal, 2024 - Wiley Online Library
Polycyclic conjugated hydrocarbons have acquired increased interests recently because of
their potential applications in electronic devices. On metal surfaces, the selective synthesis …
their potential applications in electronic devices. On metal surfaces, the selective synthesis …
Overcrowded 14,14′‐Bidibenzo[a,j]anthracenes: Challenges in Syntheses and Atypical Property of Lacking Symmetry‐Breaking Charge Transfer (SBCT)
Bidibenzo [a, j] anthracenes (BDBAs) were prepared by iridium‐catalyzed annulation of 5,
5′‐biterphenylene with alkynes. The molecular geometries of overcrowded BDBAs were …
5′‐biterphenylene with alkynes. The molecular geometries of overcrowded BDBAs were …
Aryne‐Based Synthesis of Cyclobutadiene‐Containing Oligoacenes and Related Extended Biphenylene Derivatives
B Álvarez, J Janeiro, A Cobas… - Advanced Synthesis …, 2024 - Wiley Online Library
A previously undescribed aryne derived from a π‐extended biphenylene, 2, 3‐
didehydrobenzo [b] biphenylene, has been developed. The participation of this new aryne …
didehydrobenzo [b] biphenylene, has been developed. The participation of this new aryne …
Contorted PAHs via Cycloaddition to Cyclobutadienoids
D Zhao, L Guo - Synfacts, 2022 - thieme-connect.com
Significance: Polycyclic aromatic hydrocarbons (PAHs) of various sizes and geometry, along
with their facile preparations, are crucial bases for organic materials science, especially …
with their facile preparations, are crucial bases for organic materials science, especially …