Infrared spectroscopy studies of N-methyl benzamide and N-tert-butyl benzamide in 12 organic solvents were undretaken to investigate solvent-solute interactions. The wavenumbers of carbonyl stretching vibration nu(C=O) in different solvents were correlated with the solvent acceptor number (AN), the linear solvation energy relationships (LSER), Catalan solvent parameters (SA, SB and SPP) and Buckingham equation. For both studied amides significant correlation of the position of the carbonyl band with empirical parameters was obtained. Based on obtained results it was assumed that the amide self-association and the steric effects are most important factors that determine position of carbonyl groups band in the IR spectra.
TY - JOUR
AU - Jović, B.
AU - Nikolić, A.
AU - Petrović, Slobodan
AU - Kordić, Branko
AU - Đaković-Sekulić, Tatjana
AU - Stojanović, N.
PY - 2014
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2713
AB - Infrared spectroscopy studies of N-methyl benzamide and N-tert-butyl benzamide in 12 organic solvents were undretaken to investigate solvent-solute interactions. The wavenumbers of carbonyl stretching vibration nu(C=O) in different solvents were correlated with the solvent acceptor number (AN), the linear solvation energy relationships (LSER), Catalan solvent parameters (SA, SB and SPP) and Buckingham equation. For both studied amides significant correlation of the position of the carbonyl band with empirical parameters was obtained. Based on obtained results it was assumed that the amide self-association and the steric effects are most important factors that determine position of carbonyl groups band in the IR spectra.
PB - Maik Nauka/Interperiodica/Springer, New York
T2 - Journal of Structural Chemistry
T1 - FTIR investigation of solvent effects of N-methyl and N-tert-butyl benzamide
EP - 1622
IS - 8
SP - 1616
VL - 55
DO - 10.1134/S0022476614080319
ER -
@article{
author = "Jović, B. and Nikolić, A. and Petrović, Slobodan and Kordić, Branko and Đaković-Sekulić, Tatjana and Stojanović, N.",
year = "2014",
abstract = "Infrared spectroscopy studies of N-methyl benzamide and N-tert-butyl benzamide in 12 organic solvents were undretaken to investigate solvent-solute interactions. The wavenumbers of carbonyl stretching vibration nu(C=O) in different solvents were correlated with the solvent acceptor number (AN), the linear solvation energy relationships (LSER), Catalan solvent parameters (SA, SB and SPP) and Buckingham equation. For both studied amides significant correlation of the position of the carbonyl band with empirical parameters was obtained. Based on obtained results it was assumed that the amide self-association and the steric effects are most important factors that determine position of carbonyl groups band in the IR spectra.",
publisher = "Maik Nauka/Interperiodica/Springer, New York",
journal = "Journal of Structural Chemistry",
title = "FTIR investigation of solvent effects of N-methyl and N-tert-butyl benzamide",
pages = "1622-1616",
number = "8",
volume = "55",
doi = "10.1134/S0022476614080319"
}
Jović, B., Nikolić, A., Petrović, S., Kordić, B., Đaković-Sekulić, T.,& Stojanović, N.. (2014). FTIR investigation of solvent effects of N-methyl and N-tert-butyl benzamide. in Journal of Structural Chemistry
Maik Nauka/Interperiodica/Springer, New York., 55(8), 1616-1622.
https://doi.org/10.1134/S0022476614080319
Jović B, Nikolić A, Petrović S, Kordić B, Đaković-Sekulić T, Stojanović N. FTIR investigation of solvent effects of N-methyl and N-tert-butyl benzamide. in Journal of Structural Chemistry. 2014;55(8):1616-1622.
doi:10.1134/S0022476614080319 .
Jović, B., Nikolić, A., Petrović, Slobodan, Kordić, Branko, Đaković-Sekulić, Tatjana, Stojanović, N., "FTIR investigation of solvent effects of N-methyl and N-tert-butyl benzamide" in Journal of Structural Chemistry, 55, no. 8 (2014):1616-1622,
https://doi.org/10.1134/S0022476614080319 . .
