2,2 '-{1,1 '-[2,2 '-Oxalylbis(hydrazin-2-yl-1-ylidene)]diethylidyne}dipyridinium bis(perchlorate) dihydrate
2010
Аутори
Kaluđerović, Goran N.Eshkourfu, Rabia O. Mohamad
Gomez-Ruiz, Santiago
Mitić, Dragana
Anđelković, Katarina K.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The title salt, C(16)H(18)N(6)O(2)(2+)center dot 2ClO(4)(-)center dot 2H(2)O, was obtained unintentionally as a major product in the reaction of Zn(ClO(4))(2)center dot 6H(2)O with the N',N'(2)-bis[(1E)-1-(2-pyridyl)ethylidene]ethanedihydrazide (H(2)L) ligand. The (H(4)L)(2+) cation lies across a centre of inversion. The pyridiniumimine fragments of (H(4)L)(2+) adopt syn orientations. Intramolecular N-H center dot center dot center dot N and N-H center dot center dot center dot O hydrogen bonds lead to the formation of S(5) motifs. In the crystal, neighbouring cations are connected by pi-pi interactions between pyridinium units with a centroid-centroid distance of 3.600 (1) angstrom. Moreover, the crystal components are assembled into two-dimensional layers via N-H center dot center dot center dot O and O-H center dot center dot center dot O hydrogen bonds, with no direct hydrogen-bonding interactions between cations.
Извор:
Acta Crystallographica. Section E: Structure Reports Online, 2010, 66Издавач:
- Wiley-Blackwell, Malden
Финансирање / пројекти:
- Интеракције природних производа и њихових аналога са протеинима и нуклеинским киселинама (RS-MESTD-MPN2006-2010-142026)
DOI: 10.1107/S1600536810010238
ISSN: 1600-5368
PubMed: 21580717
WoS: 000276190700252
Scopus: 2-s2.0-77951214072
Колекције
Институција/група
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Kaluđerović, Goran N. AU - Eshkourfu, Rabia O. Mohamad AU - Gomez-Ruiz, Santiago AU - Mitić, Dragana AU - Anđelković, Katarina K. PY - 2010 UR - https://cherry.chem.bg.ac.rs/handle/123456789/1069 AB - The title salt, C(16)H(18)N(6)O(2)(2+)center dot 2ClO(4)(-)center dot 2H(2)O, was obtained unintentionally as a major product in the reaction of Zn(ClO(4))(2)center dot 6H(2)O with the N',N'(2)-bis[(1E)-1-(2-pyridyl)ethylidene]ethanedihydrazide (H(2)L) ligand. The (H(4)L)(2+) cation lies across a centre of inversion. The pyridiniumimine fragments of (H(4)L)(2+) adopt syn orientations. Intramolecular N-H center dot center dot center dot N and N-H center dot center dot center dot O hydrogen bonds lead to the formation of S(5) motifs. In the crystal, neighbouring cations are connected by pi-pi interactions between pyridinium units with a centroid-centroid distance of 3.600 (1) angstrom. Moreover, the crystal components are assembled into two-dimensional layers via N-H center dot center dot center dot O and O-H center dot center dot center dot O hydrogen bonds, with no direct hydrogen-bonding interactions between cations. PB - Wiley-Blackwell, Malden T2 - Acta Crystallographica. Section E: Structure Reports Online T1 - 2,2 '-{1,1 '-[2,2 '-Oxalylbis(hydrazin-2-yl-1-ylidene)]diethylidyne}dipyridinium bis(perchlorate) dihydrate VL - 66 DO - 10.1107/S1600536810010238 ER -
@article{ author = "Kaluđerović, Goran N. and Eshkourfu, Rabia O. Mohamad and Gomez-Ruiz, Santiago and Mitić, Dragana and Anđelković, Katarina K.", year = "2010", abstract = "The title salt, C(16)H(18)N(6)O(2)(2+)center dot 2ClO(4)(-)center dot 2H(2)O, was obtained unintentionally as a major product in the reaction of Zn(ClO(4))(2)center dot 6H(2)O with the N',N'(2)-bis[(1E)-1-(2-pyridyl)ethylidene]ethanedihydrazide (H(2)L) ligand. The (H(4)L)(2+) cation lies across a centre of inversion. The pyridiniumimine fragments of (H(4)L)(2+) adopt syn orientations. Intramolecular N-H center dot center dot center dot N and N-H center dot center dot center dot O hydrogen bonds lead to the formation of S(5) motifs. In the crystal, neighbouring cations are connected by pi-pi interactions between pyridinium units with a centroid-centroid distance of 3.600 (1) angstrom. Moreover, the crystal components are assembled into two-dimensional layers via N-H center dot center dot center dot O and O-H center dot center dot center dot O hydrogen bonds, with no direct hydrogen-bonding interactions between cations.", publisher = "Wiley-Blackwell, Malden", journal = "Acta Crystallographica. Section E: Structure Reports Online", title = "2,2 '-{1,1 '-[2,2 '-Oxalylbis(hydrazin-2-yl-1-ylidene)]diethylidyne}dipyridinium bis(perchlorate) dihydrate", volume = "66", doi = "10.1107/S1600536810010238" }
Kaluđerović, G. N., Eshkourfu, R. O. M., Gomez-Ruiz, S., Mitić, D.,& Anđelković, K. K.. (2010). 2,2 '-{1,1 '-[2,2 '-Oxalylbis(hydrazin-2-yl-1-ylidene)]diethylidyne}dipyridinium bis(perchlorate) dihydrate. in Acta Crystallographica. Section E: Structure Reports Online Wiley-Blackwell, Malden., 66. https://doi.org/10.1107/S1600536810010238
Kaluđerović GN, Eshkourfu ROM, Gomez-Ruiz S, Mitić D, Anđelković KK. 2,2 '-{1,1 '-[2,2 '-Oxalylbis(hydrazin-2-yl-1-ylidene)]diethylidyne}dipyridinium bis(perchlorate) dihydrate. in Acta Crystallographica. Section E: Structure Reports Online. 2010;66. doi:10.1107/S1600536810010238 .
Kaluđerović, Goran N., Eshkourfu, Rabia O. Mohamad, Gomez-Ruiz, Santiago, Mitić, Dragana, Anđelković, Katarina K., "2,2 '-{1,1 '-[2,2 '-Oxalylbis(hydrazin-2-yl-1-ylidene)]diethylidyne}dipyridinium bis(perchlorate) dihydrate" in Acta Crystallographica. Section E: Structure Reports Online, 66 (2010), https://doi.org/10.1107/S1600536810010238 . .