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Poly[tetra-butyl-tetra-kis-(μ(2)-hydrogen phenyl-phospho-nato)ditin(IV)].

Sarr M, Diasse-Sarr A, Diop L, Molloy KC, Kociok-Kohn G - Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: This fragment is located about an inversion center, and each Sn(IV) atom is linked to two other hydrogenphenylphosphonate anions, giving a layered structure parallel to (010).The coordination geometry for the Sn(IV) atoms is close to octa-hedral.One butyl group is disordered over two sets of sites, with occupancies of 0.49 (2) and 0.51 (2).

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Affiliation: Laboratoire de Chimie Minérale et Analytique, Département de Chimie, Faculté des Sciences et Techniques-Université Cheikh Anta Diop, Dakar, Senegal.

ABSTRACT
In the title compound, [Sn(2)(C(4)H(9))(4)(C(6)H(6)PO(3))(4)](n), the basic unit is a dimer containing two symmetry-related Sn(IV) atoms bridged by two hydrogenphenylphosphonate anions. This fragment is located about an inversion center, and each Sn(IV) atom is linked to two other hydrogenphenylphosphonate anions, giving a layered structure parallel to (010). The coordination geometry for the Sn(IV) atoms is close to octa-hedral. The layers are connected via O-H⋯O hydrogen bonds, generating a three-dimensional network. One butyl group is disordered over two sets of sites, with occupancies of 0.49 (2) and 0.51 (2).

No MeSH data available.


Three dimensional structure showing the hydrogen bonds as dotted lines.
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Fap1: Three dimensional structure showing the hydrogen bonds as dotted lines.


Poly[tetra-butyl-tetra-kis-(μ(2)-hydrogen phenyl-phospho-nato)ditin(IV)].

Sarr M, Diasse-Sarr A, Diop L, Molloy KC, Kociok-Kohn G - Acta Crystallogr Sect E Struct Rep Online (2012)

Three dimensional structure showing the hydrogen bonds as dotted lines.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3515099&req=5

Fap1: Three dimensional structure showing the hydrogen bonds as dotted lines.
Bottom Line: This fragment is located about an inversion center, and each Sn(IV) atom is linked to two other hydrogenphenylphosphonate anions, giving a layered structure parallel to (010).The coordination geometry for the Sn(IV) atoms is close to octa-hedral.One butyl group is disordered over two sets of sites, with occupancies of 0.49 (2) and 0.51 (2).

View Article: PubMed Central - HTML - PubMed

Affiliation: Laboratoire de Chimie Minérale et Analytique, Département de Chimie, Faculté des Sciences et Techniques-Université Cheikh Anta Diop, Dakar, Senegal.

ABSTRACT
In the title compound, [Sn(2)(C(4)H(9))(4)(C(6)H(6)PO(3))(4)](n), the basic unit is a dimer containing two symmetry-related Sn(IV) atoms bridged by two hydrogenphenylphosphonate anions. This fragment is located about an inversion center, and each Sn(IV) atom is linked to two other hydrogenphenylphosphonate anions, giving a layered structure parallel to (010). The coordination geometry for the Sn(IV) atoms is close to octa-hedral. The layers are connected via O-H⋯O hydrogen bonds, generating a three-dimensional network. One butyl group is disordered over two sets of sites, with occupancies of 0.49 (2) and 0.51 (2).

No MeSH data available.