EventsThe 14th International Electronic Conference on Synthetic Organic Chemistry
Event submissions
Published
with-doi10.3390/ecsoc-14-00391
This submission belongs to the session a. General Organic Synthesis of the event The 14th International Electronic Conference on Synthetic Organic Chemistry
Published date
30 Oct, 2010
Citation
Volodymyr V. Shibanov, Analysis of possible reasons of R correlation coefficients decrease in the diagrams: basic spectral parameters diHin NMR ¹H spectra of monosubstituted benzenes dependencies upon substituent X constants s, in Proceedings of The 14th International Electronic Conference on Synthetic Organic Chemistry, 1 November–30 November 2010, MDPI: Basel, Switzerland, doi: 10.3390/ecsoc-14-00391
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Analysis of possible reasons of R correlation coefficients decrease in the diagrams: basic spectral parameters diHin NMR 1H spectra of monosubstituted benzenes dependencies upon substituent X constants s

Volodymyr V. Shibanov 1
1. Ukrainian Academy of Printing, Lviv, Ukraine
Abstract
Elimination of 4 haloidbenzenes, benzoic acid and diphenyl spectral parameters from all investigated dependencies DdiH–s and DCAP–s seems to be logically grounded. Such elimination is explained by specific behavior of this compounds in NMR 1H spectra. In this connection R correlation coefficient essentially increases in all diagrams with above constants elimination.
Keywords
NMR 1H spectra of monosubstituted benzenes
basic (diH) spectral parameters
sets of constants (s)
ΔdiH-s and ΔCAP-s dependencies
correlation coefficient R
and differential correlation coefficient ΔR
elimination of spectral parameters
substituent pl
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