Unconventional, Chemically Stable, and Soluble Two-Dimensional Angular Polycyclic Aromatic Hydrocarbons: From Molecular Design to Device Applications

2014 ◽  
Vol 48 (3) ◽  
pp. 500-509 ◽  
Author(s):  
Lei Zhang ◽  
Yang Cao ◽  
Nicholas S. Colella ◽  
Yong Liang ◽  
Jean-Luc Brédas ◽  
...  
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Molecular Design ◽  
Two Dimensional ◽  
Polycyclic Aromatic ◽  
Device Applications

scholarly journals Symmetric Multiple Carbohelicenes

Synlett ◽  
2018 ◽  
Vol 30 (04) ◽  
pp. 370-377 ◽  
Author(s):  
Kenta Kato ◽  
Yasutomo Segawa ◽  
Kenichiro Itami
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Molecular Design ◽  
Transition States ◽  
Local Minima ◽  
Polycyclic Aromatic

This account focuses on the synthesis and structures of symmetric multiple carbohelicenes; i.e., fully fused polycyclic aromatic hydrocarbons containing two or more symmetric helicene moieties. Synergies of the multiplexed helicene structures within a π-system generate a number of local minima and transition states between each state. Based on recent studies on multiple helicenes, a systematic molecular design for further multiplexed symmetric helicenes is proposed in the last section of this article.

Precise molecular design for BN-modified polycyclic aromatic hydrocarbons toward mechanochromic materials

2020 ◽  
Vol 8 (42) ◽  
pp. 22023-22031
Author(s):  
Huanan Huang ◽  
Ying Zhou ◽  
Yawei Wang ◽  
Xiaohua Cao ◽  
Chuan Han ◽  
...  
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Smart Materials ◽  
Molecular Design ◽  
Molecular Level ◽  
Design Strategy ◽  
Material Base ◽  
Polycyclic Aromatic ◽  
Level Design ◽  
Boron Nitrogen

This paper reports on a novel molecular-level design strategy to achieve a novel MCL material base on boron and nitrogen aromatics. The introduction of boron nitrogen unit is the key to design the MCL smart materials.

Two‐Dimensional Nanostructures from Positively Charged Polycyclic Aromatic Hydrocarbons

2011 ◽  
Vol 50 (12) ◽  
pp. 2791-2794 ◽  
Author(s):  
Dongqing Wu ◽  
Ruili Liu ◽  
Wojciech Pisula ◽  
Xinliang Feng ◽  
Klaus Müllen
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Two Dimensional ◽  
Polycyclic Aromatic ◽  
Positively Charged
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