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Pregled bibliografske jedinice broj: 123728

N-(o-Chlorophenyl)-2, 5-dimethyl-pyrrole-3- carbaldehyde


Jukić, Marijana; Cetina, Mario; Vorkapić-Furač, Jasna; Golobič, Amalija; Nagl, Ante
N-(o-Chlorophenyl)-2, 5-dimethyl-pyrrole-3- carbaldehyde // Acta Crystallographica. Section C, Crystal Structure Communications, 59 (2003), 7; 0357-0359 doi:10.1107/S0108270103009272 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 123728 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
N-(o-Chlorophenyl)-2, 5-dimethyl-pyrrole-3- carbaldehyde
(N-(o-chlorophenyl)-2, 5-dimethyl-pyrrole-3-carbaldehyde)

Autori
Jukić, Marijana ; Cetina, Mario ; Vorkapić-Furač, Jasna ; Golobič, Amalija ; Nagl, Ante

Izvornik
Acta Crystallographica. Section C, Crystal Structure Communications (0108-2701) 59 (2003), 7; 0357-0359

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
x-ray single crystal structure analysis ; pyrrole carbaldehyde

Sažetak
Crystal structure analysis of the title compound, C_13H_12ClNO, reveals three crystallographically independent molecules in the asymmetric unit. The main conformational difference between these molecules is the orientation of the phenyl rings with respect to the pyrrole rings. The coplanar arrangement of the aldehyde groups attached to the pyrrole rings influences the pyrrole-ring geometry. The C2-C3 and N1-C5 bonds are noticeably longer than the C4-C5 and N1-C2 bonds. Two independent molecules of the title compound form dimers via intermolecular C-H..O hydrogen bonds[D..A = 3.400 (3) A and D-H..A = 157 _o]. The perpendicular orientation of the phenyl and pyrrole rings of one independent molecule and its symmetry-related molecule enables C-H..pi interactions, with an H..centroid distance of 2.85 A and a C-H..pi angle of 155 _o. The distances between the H atom and pyrrole-ring atoms indicate that the C-H bond points towards one of the bonds in the pyrrole ring.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
0058024
0058023

Ustanove:
Prehrambeno-biotehnološki fakultet, Zagreb,
Tekstilno-tehnološki fakultet, Zagreb

Profili:

Avatar Url Marijana Jukić (autor)

Avatar Url Jasna Vorkapić-Furač (autor)

Avatar Url Mario Cetina (autor)

Avatar Url Antun Nagl (autor)

doi

Citiraj ovu publikaciju

Jukić, Marijana; Cetina, Mario; Vorkapić-Furač, Jasna; Golobič, Amalija; Nagl, Ante
N-(o-Chlorophenyl)-2, 5-dimethyl-pyrrole-3- carbaldehyde // Acta Crystallographica. Section C, Crystal Structure Communications, 59 (2003), 7; 0357-0359 doi:10.1107/S0108270103009272 (međunarodna recenzija, članak, znanstveni)
Jukić, M., Cetina, M., Vorkapić-Furač, J., Golobič, A. & Nagl, A. (2003) N-(o-Chlorophenyl)-2, 5-dimethyl-pyrrole-3- carbaldehyde. Acta Crystallographica. Section C, Crystal Structure Communications, 59 (7), 0357-0359 doi:10.1107/S0108270103009272.
@article{article, year = {2003}, pages = {0357-0359}, DOI = {10.1107/S0108270103009272}, keywords = {x-ray single crystal structure analysis, pyrrole carbaldehyde}, journal = {Acta Crystallographica. Section C, Crystal Structure Communications}, doi = {10.1107/S0108270103009272}, volume = {59}, number = {7}, issn = {0108-2701}, title = {N-(o-Chlorophenyl)-2, 5-dimethyl-pyrrole-3- carbaldehyde}, keyword = {x-ray single crystal structure analysis, pyrrole carbaldehyde} }
@article{article, year = {2003}, pages = {0357-0359}, DOI = {10.1107/S0108270103009272}, keywords = {x-ray single crystal structure analysis, pyrrole carbaldehyde}, journal = {Acta Crystallographica. Section C, Crystal Structure Communications}, doi = {10.1107/S0108270103009272}, volume = {59}, number = {7}, issn = {0108-2701}, title = {N-(o-chlorophenyl)-2, 5-dimethyl-pyrrole-3-carbaldehyde}, keyword = {x-ray single crystal structure analysis, pyrrole carbaldehyde} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


Uključenost u ostale bibliografske baze podataka:


  • Chemical Abstracts


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