scholarly journals Breathing New Life into Nonalternant Hydrocarbon Chemistry: Syntheses and Properties of Polycyclic Hydrocarbons Containing Azulene, Pentalene, and Heptalene Frameworks

2021 ◽  
Vol 50 (1) ◽  
pp. 195-212
Author(s):  
Akihito Konishi ◽  
Makoto Yasuda



2021 ◽  
Author(s):  
Takumi Nakazato ◽  
Haruka Takekoshi ◽  
Takahiro Sakurai ◽  
Hiroshi Shinokubo ◽  
Yoshihiro Miyake




1982 ◽  
Vol 18 (2) ◽  
pp. 178-181
Author(s):  
M. M. Mestechkin ◽  
V. N. Poltavets


Molecules ◽  
2000 ◽  
Vol 5 (12) ◽  
pp. 985-986
Author(s):  
Shu-Kun Lin


1984 ◽  
Vol 22 (3) ◽  
pp. 321-328 ◽  
Author(s):  
Alan Hewer ◽  
David H. Phillips ◽  
Ruth M. Hodgson ◽  
Philip L. Grover


1996 ◽  
Vol 35 (16) ◽  
pp. 1865-1866 ◽  
Author(s):  
Hans-Ullrich Siehl ◽  
Alexander Christian Backes


1977 ◽  
Vol 32 (12) ◽  
pp. 1561-1563 ◽  
Author(s):  
M. Zander

Abstract Fluorescence Quenching of Alternant and Non-alternant Polycyclic Hydrocarbons by Nitro Compounds Fluorescence quenching of polycyclic aromatic hydro­ carbons by nitromethane or nitrobenzene in fluid solutions is due to an electron transfer mechanism. The non diffusion controlled rate constant of quenching is very much greater for alternant than for non-alternant hydrocarbons with equal singlet excitation energy. This is explained by the known more positive reduction potential of non-alternant compared to alternant hydrocarbons.



1971 ◽  
Vol 125 (2) ◽  
pp. 28P-28P ◽  
Author(s):  
P Sims ◽  
A Hewer ◽  
P L Grover


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