Crystal structure of tris(pyridine)(salicylaldehyde semicarbazonato(2-))cobalt(III)-trichloropyridinecobaltate(II) at 293 and 120 K
2007
Аутори
Bogdanović, Goran A.Leovac, Vukadin M.
Vojinović-Ješić, Ljiljana S.
Spasojević-de Bire, Anne
Чланак у часопису
Метаподаци
Приказ свих података о документуАпстракт
The crystal structure of [Co-III(L)(py)(3)][(CoCl3)-Cl-II(py)] (H2L = salicylaldehyde. semicarbazone) was determined by X-ray analysis based oil two single crystal X-ray experiments performed at 120 K and 293 K. respectively. It was found that the pyridine ligand of the complex anion is disordered over two positions. The preferential position of this pyridine found at 120 K was explained in terms of the C-H...Cl intermolecular interaction between the tetrahedral [Co-II(py)Cl-3](-) anions. The mer-octahedral geometry of the cation in the presented crystal structure was compared with previously published structures of similar composition, [Co-III(L-I)(py)(3)](+)[(CoCl3)-Cl-II(py)]-.EtOH and [Co-III(L-I)(py)(3)]I-+(3)- (H2LI = salicylaldehyde S-methylisothiosemicarbazone). Although the tetrahedral [(CoCl3)-Cl-II(py)](-) anions possess the same charge, they i-mutually form different intermolecular interactions which can be realized either by C-H...Cl hydrogn bonds or by pi-pi interactions ...between the pyridine rings.
Кључне речи:
Co(III) complexes / salicylaldehyde semicarbazone / crystal structure / low temperature X-ray experiment / disordered crystal structureИзвор:
Journal of the Serbian Chemical Society, 2007, 72, 1, 63-71Финансирање / пројекти:
- Синтезе, физичке, структурне и биолошке карактеристике нових комплексних једењења (RS-MESTD-MPN2006-2010-142028)
DOI: 10.2298/JSC0701063B
ISSN: 0352-5139
WoS: 000244433700008
Scopus: 2-s2.0-33846992297
Колекције
Институција/група
VinčaTY - JOUR AU - Bogdanović, Goran A. AU - Leovac, Vukadin M. AU - Vojinović-Ješić, Ljiljana S. AU - Spasojević-de Bire, Anne PY - 2007 UR - https://vinar.vin.bg.ac.rs/handle/123456789/3160 AB - The crystal structure of [Co-III(L)(py)(3)][(CoCl3)-Cl-II(py)] (H2L = salicylaldehyde. semicarbazone) was determined by X-ray analysis based oil two single crystal X-ray experiments performed at 120 K and 293 K. respectively. It was found that the pyridine ligand of the complex anion is disordered over two positions. The preferential position of this pyridine found at 120 K was explained in terms of the C-H...Cl intermolecular interaction between the tetrahedral [Co-II(py)Cl-3](-) anions. The mer-octahedral geometry of the cation in the presented crystal structure was compared with previously published structures of similar composition, [Co-III(L-I)(py)(3)](+)[(CoCl3)-Cl-II(py)]-.EtOH and [Co-III(L-I)(py)(3)]I-+(3)- (H2LI = salicylaldehyde S-methylisothiosemicarbazone). Although the tetrahedral [(CoCl3)-Cl-II(py)](-) anions possess the same charge, they i-mutually form different intermolecular interactions which can be realized either by C-H...Cl hydrogn bonds or by pi-pi interactions between the pyridine rings. T2 - Journal of the Serbian Chemical Society T1 - Crystal structure of tris(pyridine)(salicylaldehyde semicarbazonato(2-))cobalt(III)-trichloropyridinecobaltate(II) at 293 and 120 K VL - 72 IS - 1 SP - 63 EP - 71 DO - 10.2298/JSC0701063B ER -
@article{ author = "Bogdanović, Goran A. and Leovac, Vukadin M. and Vojinović-Ješić, Ljiljana S. and Spasojević-de Bire, Anne", year = "2007", abstract = "The crystal structure of [Co-III(L)(py)(3)][(CoCl3)-Cl-II(py)] (H2L = salicylaldehyde. semicarbazone) was determined by X-ray analysis based oil two single crystal X-ray experiments performed at 120 K and 293 K. respectively. It was found that the pyridine ligand of the complex anion is disordered over two positions. The preferential position of this pyridine found at 120 K was explained in terms of the C-H...Cl intermolecular interaction between the tetrahedral [Co-II(py)Cl-3](-) anions. The mer-octahedral geometry of the cation in the presented crystal structure was compared with previously published structures of similar composition, [Co-III(L-I)(py)(3)](+)[(CoCl3)-Cl-II(py)]-.EtOH and [Co-III(L-I)(py)(3)]I-+(3)- (H2LI = salicylaldehyde S-methylisothiosemicarbazone). Although the tetrahedral [(CoCl3)-Cl-II(py)](-) anions possess the same charge, they i-mutually form different intermolecular interactions which can be realized either by C-H...Cl hydrogn bonds or by pi-pi interactions between the pyridine rings.", journal = "Journal of the Serbian Chemical Society", title = "Crystal structure of tris(pyridine)(salicylaldehyde semicarbazonato(2-))cobalt(III)-trichloropyridinecobaltate(II) at 293 and 120 K", volume = "72", number = "1", pages = "63-71", doi = "10.2298/JSC0701063B" }
Bogdanović, G. A., Leovac, V. M., Vojinović-Ješić, L. S.,& Spasojević-de Bire, A.. (2007). Crystal structure of tris(pyridine)(salicylaldehyde semicarbazonato(2-))cobalt(III)-trichloropyridinecobaltate(II) at 293 and 120 K. in Journal of the Serbian Chemical Society, 72(1), 63-71. https://doi.org/10.2298/JSC0701063B
Bogdanović GA, Leovac VM, Vojinović-Ješić LS, Spasojević-de Bire A. Crystal structure of tris(pyridine)(salicylaldehyde semicarbazonato(2-))cobalt(III)-trichloropyridinecobaltate(II) at 293 and 120 K. in Journal of the Serbian Chemical Society. 2007;72(1):63-71. doi:10.2298/JSC0701063B .
Bogdanović, Goran A., Leovac, Vukadin M., Vojinović-Ješić, Ljiljana S., Spasojević-de Bire, Anne, "Crystal structure of tris(pyridine)(salicylaldehyde semicarbazonato(2-))cobalt(III)-trichloropyridinecobaltate(II) at 293 and 120 K" in Journal of the Serbian Chemical Society, 72, no. 1 (2007):63-71, https://doi.org/10.2298/JSC0701063B . .