TY  - JOUR
AU  - Čobeljić, Božidar
AU  - Warzajtis, Beata
AU  - Rychlewska, Urszula
AU  - Radanović, Dušanka
AU  - Spasojević, Vojislav
AU  - Sladić, Dušan M.
AU  - Eshkourfu, Rabia
AU  - Anđelković, Katarina
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4762
AB  - A new malonic dihydrazide-based ligand, N,N(2)-bis[(1E)-1-(2-quinolyl)methylene]propanedihydrazide (H(2)L3), has been prepared and characterized by elemental analysis, IR, C-13 NMR, and H-1 NMR spectroscopies. In the reaction of H(2)L3 with Ni(II) a binuclear complex has been obtained. The structure of the complex was established by X-ray analysis. Each Ni(II) is coordinated with two NNO donor sets from two ligand molecules in dianionic form (L3(2-)) forming an octahedral geometry. Multiple intramolecular C-H center dot center dot center dot pi (chelate ring) interactions support the molecular geometry of the [Ni-2(L3)(2)] complex. The structure of [Ni-2(L3)(2)] is compared with those of analogous Ni(II) complexes with pyridine dihydrazone type ligands. Magnetic behavior of the dinuclear complex was studied in temperature range of 2-300 K.
T2  - Journal of Coordination Chemistry
T1  - Synthesis and structure of a Ni(II) complex with N ,N (2)-bis[(1E)-1-(2-quinolyl)methylene]propanedihydrazide: multiple intramolecular CH center dot center dot center dot pi interactions between quinoline and quinolineimine chelate
VL  - 65
IS  - 4
SP  - 655
EP  - 667
DO  - 10.1080/00958972.2012.658778
ER  - 

@article{
author = "Čobeljić, Božidar and Warzajtis, Beata and Rychlewska, Urszula and Radanović, Dušanka and Spasojević, Vojislav and Sladić, Dušan M. and Eshkourfu, Rabia and Anđelković, Katarina",
year = "2012",
abstract = "A new malonic dihydrazide-based ligand, N,N(2)-bis[(1E)-1-(2-quinolyl)methylene]propanedihydrazide (H(2)L3), has been prepared and characterized by elemental analysis, IR, C-13 NMR, and H-1 NMR spectroscopies. In the reaction of H(2)L3 with Ni(II) a binuclear complex has been obtained. The structure of the complex was established by X-ray analysis. Each Ni(II) is coordinated with two NNO donor sets from two ligand molecules in dianionic form (L3(2-)) forming an octahedral geometry. Multiple intramolecular C-H center dot center dot center dot pi (chelate ring) interactions support the molecular geometry of the [Ni-2(L3)(2)] complex. The structure of [Ni-2(L3)(2)] is compared with those of analogous Ni(II) complexes with pyridine dihydrazone type ligands. Magnetic behavior of the dinuclear complex was studied in temperature range of 2-300 K.",
journal = "Journal of Coordination Chemistry",
title = "Synthesis and structure of a Ni(II) complex with N ,N (2)-bis[(1E)-1-(2-quinolyl)methylene]propanedihydrazide: multiple intramolecular CH center dot center dot center dot pi interactions between quinoline and quinolineimine chelate",
volume = "65",
number = "4",
pages = "655-667",
doi = "10.1080/00958972.2012.658778"
}

Čobeljić, B., Warzajtis, B., Rychlewska, U., Radanović, D., Spasojević, V., Sladić, D. M., Eshkourfu, R.,& Anđelković, K.. (2012). Synthesis and structure of a Ni(II) complex with N ,N (2)-bis[(1E)-1-(2-quinolyl)methylene]propanedihydrazide: multiple intramolecular CH center dot center dot center dot pi interactions between quinoline and quinolineimine chelate. in Journal of Coordination Chemistry, 65(4), 655-667.
https://doi.org/10.1080/00958972.2012.658778

Čobeljić B, Warzajtis B, Rychlewska U, Radanović D, Spasojević V, Sladić DM, Eshkourfu R, Anđelković K. Synthesis and structure of a Ni(II) complex with N ,N (2)-bis[(1E)-1-(2-quinolyl)methylene]propanedihydrazide: multiple intramolecular CH center dot center dot center dot pi interactions between quinoline and quinolineimine chelate. in Journal of Coordination Chemistry. 2012;65(4):655-667.
doi:10.1080/00958972.2012.658778 .

Čobeljić, Božidar, Warzajtis, Beata, Rychlewska, Urszula, Radanović, Dušanka, Spasojević, Vojislav, Sladić, Dušan M., Eshkourfu, Rabia, Anđelković, Katarina, "Synthesis and structure of a Ni(II) complex with N ,N (2)-bis[(1E)-1-(2-quinolyl)methylene]propanedihydrazide: multiple intramolecular CH center dot center dot center dot pi interactions between quinoline and quinolineimine chelate" in Journal of Coordination Chemistry, 65, no. 4 (2012):655-667,
https://doi.org/10.1080/00958972.2012.658778 . .