Conformation of N-substituted 2-phenylbutanamides
Konformacije N-supstituisanih 2-fenilbutanamida
Apstrakt
Various N-substituted 2-phenylbutanamides, CH3CH2CH(Ph)CONHR, where R is ethyl, n-butyl, i-butyl, cyclohexyl and phenyl, were synthesized. They were characterized by m.p., FT-IR, 1H NMR and mass spectra. Depending on the kind of substituent on the nitrogen atom, some of the examined amides (R = cyclohexyl, phenyl) exist in different conformational forms while other exist only in the transform.
Različiti N-supstituisani 2-fenilbutanamidi formule CH3CH2CH(Ph)CONHR, gde R predstavlja etil, n-butil, i-butil, cikloheksil ifenil grupu, su sintetizovani i definisani temperaturom topljenja, FT-IR, 1H NMR i MS. U zavisnosti od supstituenta na atomu azota, neki od ispitivanih amida se nalaze u različitim konformacionim oblicima (R=cikloheksil, fenil) dok se ostali amidi nalaze samo u trans obliku.
Ključne reči:
N-substituted 2-phenylbutanamides / conformation / synthesisIzvor:
Facta universitatis - series: Physics, Chemistry and Technology, 2000, 2, 2, 109-113Izdavač:
- Univerzitet u Nišu, Niš
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Mijin, Dušan AU - Božić, Biljana M. AU - Petrović, Slobodan PY - 2000 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/318 AB - Various N-substituted 2-phenylbutanamides, CH3CH2CH(Ph)CONHR, where R is ethyl, n-butyl, i-butyl, cyclohexyl and phenyl, were synthesized. They were characterized by m.p., FT-IR, 1H NMR and mass spectra. Depending on the kind of substituent on the nitrogen atom, some of the examined amides (R = cyclohexyl, phenyl) exist in different conformational forms while other exist only in the transform. AB - Različiti N-supstituisani 2-fenilbutanamidi formule CH3CH2CH(Ph)CONHR, gde R predstavlja etil, n-butil, i-butil, cikloheksil ifenil grupu, su sintetizovani i definisani temperaturom topljenja, FT-IR, 1H NMR i MS. U zavisnosti od supstituenta na atomu azota, neki od ispitivanih amida se nalaze u različitim konformacionim oblicima (R=cikloheksil, fenil) dok se ostali amidi nalaze samo u trans obliku. PB - Univerzitet u Nišu, Niš T2 - Facta universitatis - series: Physics, Chemistry and Technology T1 - Conformation of N-substituted 2-phenylbutanamides T1 - Konformacije N-supstituisanih 2-fenilbutanamida EP - 113 IS - 2 SP - 109 VL - 2 UR - https://hdl.handle.net/21.15107/rcub_technorep_318 ER -
@article{ author = "Mijin, Dušan and Božić, Biljana M. and Petrović, Slobodan", year = "2000", abstract = "Various N-substituted 2-phenylbutanamides, CH3CH2CH(Ph)CONHR, where R is ethyl, n-butyl, i-butyl, cyclohexyl and phenyl, were synthesized. They were characterized by m.p., FT-IR, 1H NMR and mass spectra. Depending on the kind of substituent on the nitrogen atom, some of the examined amides (R = cyclohexyl, phenyl) exist in different conformational forms while other exist only in the transform., Različiti N-supstituisani 2-fenilbutanamidi formule CH3CH2CH(Ph)CONHR, gde R predstavlja etil, n-butil, i-butil, cikloheksil ifenil grupu, su sintetizovani i definisani temperaturom topljenja, FT-IR, 1H NMR i MS. U zavisnosti od supstituenta na atomu azota, neki od ispitivanih amida se nalaze u različitim konformacionim oblicima (R=cikloheksil, fenil) dok se ostali amidi nalaze samo u trans obliku.", publisher = "Univerzitet u Nišu, Niš", journal = "Facta universitatis - series: Physics, Chemistry and Technology", title = "Conformation of N-substituted 2-phenylbutanamides, Konformacije N-supstituisanih 2-fenilbutanamida", pages = "113-109", number = "2", volume = "2", url = "https://hdl.handle.net/21.15107/rcub_technorep_318" }
Mijin, D., Božić, B. M.,& Petrović, S.. (2000). Conformation of N-substituted 2-phenylbutanamides. in Facta universitatis - series: Physics, Chemistry and Technology Univerzitet u Nišu, Niš., 2(2), 109-113. https://hdl.handle.net/21.15107/rcub_technorep_318
Mijin D, Božić BM, Petrović S. Conformation of N-substituted 2-phenylbutanamides. in Facta universitatis - series: Physics, Chemistry and Technology. 2000;2(2):109-113. https://hdl.handle.net/21.15107/rcub_technorep_318 .
Mijin, Dušan, Božić, Biljana M., Petrović, Slobodan, "Conformation of N-substituted 2-phenylbutanamides" in Facta universitatis - series: Physics, Chemistry and Technology, 2, no. 2 (2000):109-113, https://hdl.handle.net/21.15107/rcub_technorep_318 .