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Mammadova GZ, Ismaylova SR, Matsulevich ZV, et al. Dichloridobis(pyridine-2-seleno-lato-κ(2) N,Se)tin(IV). Acta Crystallogr Sect E Struct Rep Online. 2013;69:m364-5doi: 10.1107/S1600536813014657.
Mammadova, G. Z., Ismaylova, S. R., Matsulevich, Z. V., Osmanov, V. K., Borisov, A. V., & Khrustalev, V. N. (2013). Dichloridobis(pyridine-2-seleno-lato-κ(2) N,Se)tin(IV). Acta crystallographica. Section E, Structure reports online, 69m364-5. https://doi.org/10.1107/S1600536813014657
Mammadova, Gunay Z, et al. "Dichloridobis(pyridine-2-seleno-lato-κ(2) N,Se)tin(IV)." Acta crystallographica. Section E, Structure reports online vol. 69 (2013): m364-5. doi: https://doi.org/10.1107/S1600536813014657
Mammadova GZ, Ismaylova SR, Matsulevich ZV, Osmanov VK, Borisov AV, Khrustalev VN. Dichloridobis(pyridine-2-seleno-lato-κ(2) N,Se)tin(IV). Acta Crystallogr Sect E Struct Rep Online. 2013 Jun 08;69:m364-5. doi: 10.1107/S1600536813014657. eCollection 2013. PMID: 24046550; PMCID: PMC3772407.
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Acta Crystallogr Sect E Struct Rep Online. 2013 Jun 08;69:m364-5. doi: 10.1107/S1600536813014657. eCollection 2013.

Dichloridobis(pyridine-2-seleno-lato-κ(2) N,Se)tin(IV).

Acta crystallographica. Section E, Structure reports online

Gunay Z Mammadova, Sheyda R Ismaylova, Zhanna V Matsulevich, Vladimir K Osmanov, Alexander V Borisov, Victor N Khrustalev

Affiliations

  1. Baku State University, Z. Khalilov Street 23, Baku AZ-1148, Azerbaijan.

PMID: 24046550 PMCID: PMC3772407 DOI: 10.1107/S1600536813014657

Abstract

The title compound, [SnCl2(C5H4NSe)2], is the product of a reaction of 2,2'-dipyridyl diselenide with tin tetra-chloride. The mol-ecule is located about a twofold rotation axis. The coordination environment of the Sn(IV) atom is a distorted octa-hedron, with two bidentate 2-pyridine-seleno-late ligands inclined to each other at an angle of 83.96 (7)°. The two Sn-Cl and two Sn-N bonds are in cis configurations, while the two Sn-Se bonds of 2.5917 (3) Å are in a trans configuration, with an Se-Sn-Se angle of 157.988 (15)°. In the crystal, π-π inter-actions between the pyridine rings [centroid-to-centroid distance of 3.758 (3) Å] and weak inter-molecular C-H⋯Cl hydrogen bonds link the mol-ecules into chains along the c axis.

References

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