N-H···O hydrogen bonding: An FT-IR, NIR study of N-methylformamide-ether systems
N-H···O vodonična veza - FT-IR i NIR spektroskopsko ispitivanje sistema N-metilformamid-etri
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
This paper reports the results of an FT-IR and NIR study of N-methylformamide in carbon tetrachloride solution in presence of ethers as the O-electron donors, i.e., diethyl ether (DEE), diisopropyl ether (DiPE), methyl t- -butyl ether (MtBE), dibutyl ether (DBE), dipentyl ether (DPE), tetrahydrofuran (THF) and tetrahydropyran (THP). The spectroscopic characteristics of the N-H···O hydrogen bonded complexes are given. In addition, the equilibrium constants for 1:1 complex formation were determined at 25°C using Mid-IR and NIR measurements.
Za karakterizaciju osobina molekulskih kompleksa N-metilformamida sa sedam različitih etara praćene su promene na osnovnoj valentnoj (istežućoj) traci NH vibracije i traci prvog višeg tona. Određene su spektroskopske karakteristike i konstante formiranja 1:1 molekulskih kompleksa na 25°C korišćenjem FT-IR i NIR tehnika.
Ključne reči:
hydrogen bonding / N-methylformamide / ethers molecular complexIzvor:
Journal of the Serbian Chemical Society, 2010, 75, 2, 157-163Izdavač:
- Serbian Chemical Society, Belgrade
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Jović, Branislav AU - Nikolić, Aleksandar AU - Davidović, Erna AU - Petrović, Slobodan PY - 2010 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1604 AB - This paper reports the results of an FT-IR and NIR study of N-methylformamide in carbon tetrachloride solution in presence of ethers as the O-electron donors, i.e., diethyl ether (DEE), diisopropyl ether (DiPE), methyl t- -butyl ether (MtBE), dibutyl ether (DBE), dipentyl ether (DPE), tetrahydrofuran (THF) and tetrahydropyran (THP). The spectroscopic characteristics of the N-H···O hydrogen bonded complexes are given. In addition, the equilibrium constants for 1:1 complex formation were determined at 25°C using Mid-IR and NIR measurements. AB - Za karakterizaciju osobina molekulskih kompleksa N-metilformamida sa sedam različitih etara praćene su promene na osnovnoj valentnoj (istežućoj) traci NH vibracije i traci prvog višeg tona. Određene su spektroskopske karakteristike i konstante formiranja 1:1 molekulskih kompleksa na 25°C korišćenjem FT-IR i NIR tehnika. PB - Serbian Chemical Society, Belgrade T2 - Journal of the Serbian Chemical Society T1 - N-H···O hydrogen bonding: An FT-IR, NIR study of N-methylformamide-ether systems T1 - N-H···O vodonična veza - FT-IR i NIR spektroskopsko ispitivanje sistema N-metilformamid-etri EP - 163 IS - 2 SP - 157 VL - 75 UR - https://hdl.handle.net/21.15107/rcub_technorep_1604 ER -
@article{ author = "Jović, Branislav and Nikolić, Aleksandar and Davidović, Erna and Petrović, Slobodan", year = "2010", abstract = "This paper reports the results of an FT-IR and NIR study of N-methylformamide in carbon tetrachloride solution in presence of ethers as the O-electron donors, i.e., diethyl ether (DEE), diisopropyl ether (DiPE), methyl t- -butyl ether (MtBE), dibutyl ether (DBE), dipentyl ether (DPE), tetrahydrofuran (THF) and tetrahydropyran (THP). The spectroscopic characteristics of the N-H···O hydrogen bonded complexes are given. In addition, the equilibrium constants for 1:1 complex formation were determined at 25°C using Mid-IR and NIR measurements., Za karakterizaciju osobina molekulskih kompleksa N-metilformamida sa sedam različitih etara praćene su promene na osnovnoj valentnoj (istežućoj) traci NH vibracije i traci prvog višeg tona. Određene su spektroskopske karakteristike i konstante formiranja 1:1 molekulskih kompleksa na 25°C korišćenjem FT-IR i NIR tehnika.", publisher = "Serbian Chemical Society, Belgrade", journal = "Journal of the Serbian Chemical Society", title = "N-H···O hydrogen bonding: An FT-IR, NIR study of N-methylformamide-ether systems, N-H···O vodonična veza - FT-IR i NIR spektroskopsko ispitivanje sistema N-metilformamid-etri", pages = "163-157", number = "2", volume = "75", url = "https://hdl.handle.net/21.15107/rcub_technorep_1604" }
Jović, B., Nikolić, A., Davidović, E.,& Petrović, S.. (2010). N-H···O hydrogen bonding: An FT-IR, NIR study of N-methylformamide-ether systems. in Journal of the Serbian Chemical Society Serbian Chemical Society, Belgrade., 75(2), 157-163. https://hdl.handle.net/21.15107/rcub_technorep_1604
Jović B, Nikolić A, Davidović E, Petrović S. N-H···O hydrogen bonding: An FT-IR, NIR study of N-methylformamide-ether systems. in Journal of the Serbian Chemical Society. 2010;75(2):157-163. https://hdl.handle.net/21.15107/rcub_technorep_1604 .
Jović, Branislav, Nikolić, Aleksandar, Davidović, Erna, Petrović, Slobodan, "N-H···O hydrogen bonding: An FT-IR, NIR study of N-methylformamide-ether systems" in Journal of the Serbian Chemical Society, 75, no. 2 (2010):157-163, https://hdl.handle.net/21.15107/rcub_technorep_1604 .