Synthesis, characterization and crystal structures of Ni(II) and Cu(I) complexes with the condensation product of 2-(diphenylphosphino)benzaldehyde and 1-hydrazinophthalazine
Authors
Milenković, Milica R.
Shcherbakov, Igor N.

Popov, Leonid D.
Levchenkov, Sergey I.

Borodkin, Sergey A.
Alexandrov, Grigory G.
Article (Accepted Version)
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A square-pyramidal Ni(II) complex (1) with the composition [NiL(HL')]CIO4 center dot H2O was synthesized in the reaction of nickel(II) perchlorate and 2[2-(diphenylphosphino)benzylidene]-1-phthalazinylhydrazone (HL). The coordination surrounding the Ni(II) ion consist of a PNN coordinated deprotonated HL ligand and its corresponding oxidation product phosphine oxide HL' coordinated via two nitrogen atoms of the hydrazinophthalazine moiety. The structure of Ni(II) complex 1 was determined by X-ray analysis, IR spectroscopy, elemental analysis and magnetic measurements. In the reaction of copper(II) perchlorate with HL, a binuclear phthalazine bridged Cu(I) complex (2) was obtained with the composition [Cu-2(HL)(2)](ClO4)(2)center dot C2H5OH. The structure of Cu(I) complex 2 was determined by X-ray analysis, IR and NMR spectroscopy, elethental analysis and magnetic measurements.
Keywords:
2-(Diphenylphosphino)benzaldehyde / Crystal structure / Cu(I) complex / Hydralazine / Ni(II) complexSource:
Polyhedron, 2017, 121, 278-284Publisher:
- Pergamon-Elsevier Science Ltd, Oxford
Funding / projects:
- SFedU [213.01-07-2014/03PChVG]
Note:
- This is the peer-reviewed version of the following article: Milenković, M.; Shcherbakov, I. N.; Popov, L. D.; Levchenkov, S. I.; Borodkin, S. A.; Alexandrov, G. G. Synthesis, Characterization and Crystal Structures of Ni(II) and Cu(I) Complexes with the Condensation Product of 2-(Diphenylphosphino)Benzaldehyde and 1Hydrazinophthalazine. Polyhedron 2017, 121, 278–284. https://doi.org/10.1016/j.poly.2016.10.020
- Supplementary material: http://cherry.chem.bg.ac.rs/handle/123456789/3257
DOI: 10.1016/j.poly.2016.10.020
ISSN: 0277-5387
WoS: 000390626200035
Scopus: 2-s2.0-85004019027
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Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Milenković, Milica R. AU - Shcherbakov, Igor N. AU - Popov, Leonid D. AU - Levchenkov, Sergey I. AU - Borodkin, Sergey A. AU - Alexandrov, Grigory G. PY - 2017 UR - https://cherry.chem.bg.ac.rs/handle/123456789/3256 AB - A square-pyramidal Ni(II) complex (1) with the composition [NiL(HL')]CIO4 center dot H2O was synthesized in the reaction of nickel(II) perchlorate and 2[2-(diphenylphosphino)benzylidene]-1-phthalazinylhydrazone (HL). The coordination surrounding the Ni(II) ion consist of a PNN coordinated deprotonated HL ligand and its corresponding oxidation product phosphine oxide HL' coordinated via two nitrogen atoms of the hydrazinophthalazine moiety. The structure of Ni(II) complex 1 was determined by X-ray analysis, IR spectroscopy, elemental analysis and magnetic measurements. In the reaction of copper(II) perchlorate with HL, a binuclear phthalazine bridged Cu(I) complex (2) was obtained with the composition [Cu-2(HL)(2)](ClO4)(2)center dot C2H5OH. The structure of Cu(I) complex 2 was determined by X-ray analysis, IR and NMR spectroscopy, elethental analysis and magnetic measurements. PB - Pergamon-Elsevier Science Ltd, Oxford T2 - Polyhedron T1 - Synthesis, characterization and crystal structures of Ni(II) and Cu(I) complexes with the condensation product of 2-(diphenylphosphino)benzaldehyde and 1-hydrazinophthalazine VL - 121 SP - 278 EP - 284 DO - 10.1016/j.poly.2016.10.020 ER -
@article{ author = "Milenković, Milica R. and Shcherbakov, Igor N. and Popov, Leonid D. and Levchenkov, Sergey I. and Borodkin, Sergey A. and Alexandrov, Grigory G.", year = "2017", abstract = "A square-pyramidal Ni(II) complex (1) with the composition [NiL(HL')]CIO4 center dot H2O was synthesized in the reaction of nickel(II) perchlorate and 2[2-(diphenylphosphino)benzylidene]-1-phthalazinylhydrazone (HL). The coordination surrounding the Ni(II) ion consist of a PNN coordinated deprotonated HL ligand and its corresponding oxidation product phosphine oxide HL' coordinated via two nitrogen atoms of the hydrazinophthalazine moiety. The structure of Ni(II) complex 1 was determined by X-ray analysis, IR spectroscopy, elemental analysis and magnetic measurements. In the reaction of copper(II) perchlorate with HL, a binuclear phthalazine bridged Cu(I) complex (2) was obtained with the composition [Cu-2(HL)(2)](ClO4)(2)center dot C2H5OH. The structure of Cu(I) complex 2 was determined by X-ray analysis, IR and NMR spectroscopy, elethental analysis and magnetic measurements.", publisher = "Pergamon-Elsevier Science Ltd, Oxford", journal = "Polyhedron", title = "Synthesis, characterization and crystal structures of Ni(II) and Cu(I) complexes with the condensation product of 2-(diphenylphosphino)benzaldehyde and 1-hydrazinophthalazine", volume = "121", pages = "278-284", doi = "10.1016/j.poly.2016.10.020" }
Milenković, M. R., Shcherbakov, I. N., Popov, L. D., Levchenkov, S. I., Borodkin, S. A.,& Alexandrov, G. G.. (2017). Synthesis, characterization and crystal structures of Ni(II) and Cu(I) complexes with the condensation product of 2-(diphenylphosphino)benzaldehyde and 1-hydrazinophthalazine. in Polyhedron Pergamon-Elsevier Science Ltd, Oxford., 121, 278-284. https://doi.org/10.1016/j.poly.2016.10.020
Milenković MR, Shcherbakov IN, Popov LD, Levchenkov SI, Borodkin SA, Alexandrov GG. Synthesis, characterization and crystal structures of Ni(II) and Cu(I) complexes with the condensation product of 2-(diphenylphosphino)benzaldehyde and 1-hydrazinophthalazine. in Polyhedron. 2017;121:278-284. doi:10.1016/j.poly.2016.10.020 .
Milenković, Milica R., Shcherbakov, Igor N., Popov, Leonid D., Levchenkov, Sergey I., Borodkin, Sergey A., Alexandrov, Grigory G., "Synthesis, characterization and crystal structures of Ni(II) and Cu(I) complexes with the condensation product of 2-(diphenylphosphino)benzaldehyde and 1-hydrazinophthalazine" in Polyhedron, 121 (2017):278-284, https://doi.org/10.1016/j.poly.2016.10.020 . .