Ring-opening radical clock reactions: many density functionals have difficulty keeping time

2011 ◽  
Vol 9 (9) ◽  
pp. 3158 ◽  
Author(s):  
Iain D. Mackie ◽  
Gino A. DiLabio
Keyword(s):  
Ring Opening ◽  
Density Functionals ◽  
Radical Clock

scholarly journals Visible-light Mediated Ring Opening Reaction of Alkylidenecyclopropanes for the Generation of Homopropargyl Radical

2021 ◽  
Author(s):  
Xiao-Yu Zhang ◽  
Chao Ning ◽  
Ben Mao ◽  
Yin Wei ◽  
Min Shi
Keyword(s):  
Molecular Structure ◽  
Visible Light ◽  
Ring Opening ◽  
Mechanistic Studies ◽  
Radical Process ◽  
Ring Opening Reaction ◽  
Long Time ◽  
Radical Clock

Classical cyclopropylcarbinyl radical clock reactions have been widely applied to conduct the mechanistic studies on probing radical process for a long time; however, alkylidenecyclopropanes, which have a similar molecular structure...

The Photochemical C2−C6Cyclization of Enyne−Allenes: Interception of the Fulvene Diradical with a Radical Clock Ring Opening

2009 ◽  
Vol 74 (16) ◽  
pp. 5850-5860 ◽  
Author(s):  
Götz Bucher ◽  
Atul A. Mahajan ◽  
Michael Schmittel
Keyword(s):  
Ring Opening ◽  
Radical Clock

Amino-functional polyethers: versatile, stimuli-responsive polymers

2020 ◽  
Vol 11 (24) ◽  
pp. 3940-3950 ◽  
Author(s):  
Patrick Verkoyen ◽  
Holger Frey
Keyword(s):  
Ring Opening ◽  
Review Article ◽  
Stimuli Responsive ◽  
New Class ◽  
Stimuli Responsive Polymers ◽  
Responsive Polymers

Amino-functional polyethers have emerged as a new class of “smart”, i.e. pH- and thermoresponsive materials. This review article summarizes the synthesis and applications of these materials, obtained from ring-opening of suitable epoxide monomers.

Density functionals and chemical bond, diatomic molecules

1989 ◽  
Vol 86 ◽  
pp. 853-859 ◽  
Author(s):  
Federico Moscardó ◽  
José Pérez-Jordá ◽  
Emilio San-Fabián
Keyword(s):  
Chemical Bond ◽  
Diatomic Molecules ◽  
Density Functionals
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