ChemInform Abstract: THROUGH-BOND INTERACTION OF TWO MUTUALLY PERPENDICULAR Π SYSTEMS. A COMPARISON WITH SPIROCONJUGATION

1978 ◽  
Vol 9 (23) ◽  
Author(s):  
P. BISCHOF ◽  
R. GLEITER ◽  
R. HAIDER
Keyword(s):  
Bond Interaction

Evidence for through-bond interaction between mutually perpendicular PI systems

1983 ◽  
Vol 24 (11) ◽  
pp. 1149-1152 ◽  
Author(s):  
Rolf Gleiter ◽  
Rudolf Haider ◽  
Jens Spanget-Larsen ◽  
Peter Bischof
Keyword(s):  
Bond Interaction ◽  
Pi Systems

scholarly journals Atomic-level insights into the activation of nitrogen via hydrogen-bond interaction toward nitrogen photofixation

Chem ◽  
2021 ◽  
Author(s):  
Yue Xin ◽  
Sanmei Wang ◽  
Haibo Yuan ◽  
Tingting Hou ◽  
Wenkun Zhu ◽  
...  
Keyword(s):  
Hydrogen Bond ◽  
Atomic Level ◽  
Hydrogen Bond Interaction ◽  
Bond Interaction

The Through-Bond Interaction of a Sulfur Lone Pair with Oxygenated Substituents in the Thiacyclohexane Framework

2005 ◽  
Vol 58 (7) ◽  
pp. 531
Author(s):  
Laura Andrau ◽  
Jonathan M. White
Keyword(s):  
Low Temperature ◽  
Crystal Structures ◽  
Bond Distance ◽  
Lone Pair ◽  
X Ray ◽  
Ester Derivative ◽  
Bond Interaction ◽  
Derivatives Of ◽  
Electron Demand

Low-temperature X-ray crystal structures were determined on a range of derivatives of 4-thiacyclohexanol 5a of varying electron demand with a view to finding evidence for a through-bond interaction between the sulfur lone pair and the oxygenated substituent. In contrast to earlier suggestions, plots of C–OR bond distance versus pKa (ROH) showed that any interaction between the sulfur and the OR group is unlikely to be of a through-bond origin. Furthermore, unimolecular solvolysis rate measurements on the nosylate ester derivative 5g showed that the sulfur actually retards the reaction slightly in comparison with the corresponding sulfur-free analogue 6.

Evidence for a strong through-bond interaction in antitricyclo[6.4.0.02,7] dodecatetraene

1981 ◽  
Vol 46 (7) ◽  
pp. 1247-1250 ◽  
Author(s):  
Rolf Gleiter ◽  
Klaus Gubernator ◽  
Wolfram Grimme
Keyword(s):  
Bond Interaction

Effect of through-bond interaction on terminal methylene rotation in the tetramethylene diradical

1980 ◽  
Vol 102 (16) ◽  
pp. 5409-5410 ◽  
Author(s):  
Weston Thatcher Borden ◽  
Ernest R. Davidson
Keyword(s):  
Bond Interaction

Fine-tuning of microsolvation and hydrogen bond interaction regulates substrate channelling in the course of flavonoid biosynthesis

2016 ◽  
Vol 18 (15) ◽  
pp. 10337-10345 ◽  
Author(s):  
Julien Diharce ◽  
Jérôme Golebiowski ◽  
Sébastien Fiorucci ◽  
Serge Antonczak
Keyword(s):  
Hydrogen Bond ◽  
Natural Compounds ◽  
Flavonoid Biosynthesis ◽  
Fine Tuning ◽  
Efficient Production ◽  
Substrate Channeling ◽  
Metabolite Formation ◽  
Hydrogen Bond Interaction ◽  
Bond Interaction ◽  
Substrate Channelling

In the course of metabolite formation, some multienzymatic edifices, the so-called metabolon, are formed and lead through substrate channeling to a more efficient production of the natural compounds.

Sign in / Sign up

Export Citation Format

Share Document