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catena-Poly[[bis(pyridine)-lead(II)]bis(μ-penta-fluoro-benzene-thiol-ato)].

Appleton SE, Briand GG, Decken A, Smith AS - Acta Crystallogr Sect E Struct Rep Online (2011)

Bottom Line: The title compound, [Pb(C(6)F(5)S)(2)(C(5)H(5)N)(2)](n), shows the Pb(II) atom in a ψ-trigonal bipyramidal S(2)N(2) bonding environment.Pyridine N atoms occupy axial sites, while thiol-ate S atoms and a stereochemically active lone pair occupy equatorial sites.Very long inter-molecular Pb⋯S inter-actions [3.618 (4) and 3.614 (4) Å] yield a weakly associated one-dimensional polymeric structure extending parallel to [010].

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ABSTRACT
The title compound, [Pb(C(6)F(5)S)(2)(C(5)H(5)N)(2)](n), shows the Pb(II) atom in a ψ-trigonal bipyramidal S(2)N(2) bonding environment. Pyridine N atoms occupy axial sites, while thiol-ate S atoms and a stereochemically active lone pair occupy equatorial sites. Very long inter-molecular Pb⋯S inter-actions [3.618 (4) and 3.614 (4) Å] yield a weakly associated one-dimensional polymeric structure extending parallel to [010].

No MeSH data available.


X-ray crystal structure of (I), with displacement ellipsoids drawn at the 50% probability level. H atoms have been omitted for clarity. Selected bond distances (Å) and angles (°): Pb—S(1) 2.650 (2), Pb—S(2) 2.653 (2), Pb—N(1) 2.643 (7), Pb—N(2) 2.637 (7), S(1)—Pb—S(2) 87.13 (6), S(1)—Pb—N(1) 91.44 (16), S(1)—Pb—N(2) 86.47 (15), S(2)—Pb—N(1) 86.69 (16), S(2)—Pb—N(2) 91.48 (16), N(1)—Pb—N(2) 177.29 (17).
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Fap1: X-ray crystal structure of (I), with displacement ellipsoids drawn at the 50% probability level. H atoms have been omitted for clarity. Selected bond distances (Å) and angles (°): Pb—S(1) 2.650 (2), Pb—S(2) 2.653 (2), Pb—N(1) 2.643 (7), Pb—N(2) 2.637 (7), S(1)—Pb—S(2) 87.13 (6), S(1)—Pb—N(1) 91.44 (16), S(1)—Pb—N(2) 86.47 (15), S(2)—Pb—N(1) 86.69 (16), S(2)—Pb—N(2) 91.48 (16), N(1)—Pb—N(2) 177.29 (17).


catena-Poly[[bis(pyridine)-lead(II)]bis(μ-penta-fluoro-benzene-thiol-ato)].

Appleton SE, Briand GG, Decken A, Smith AS - Acta Crystallogr Sect E Struct Rep Online (2011)

X-ray crystal structure of (I), with displacement ellipsoids drawn at the 50% probability level. H atoms have been omitted for clarity. Selected bond distances (Å) and angles (°): Pb—S(1) 2.650 (2), Pb—S(2) 2.653 (2), Pb—N(1) 2.643 (7), Pb—N(2) 2.637 (7), S(1)—Pb—S(2) 87.13 (6), S(1)—Pb—N(1) 91.44 (16), S(1)—Pb—N(2) 86.47 (15), S(2)—Pb—N(1) 86.69 (16), S(2)—Pb—N(2) 91.48 (16), N(1)—Pb—N(2) 177.29 (17).
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3120355&req=5

Fap1: X-ray crystal structure of (I), with displacement ellipsoids drawn at the 50% probability level. H atoms have been omitted for clarity. Selected bond distances (Å) and angles (°): Pb—S(1) 2.650 (2), Pb—S(2) 2.653 (2), Pb—N(1) 2.643 (7), Pb—N(2) 2.637 (7), S(1)—Pb—S(2) 87.13 (6), S(1)—Pb—N(1) 91.44 (16), S(1)—Pb—N(2) 86.47 (15), S(2)—Pb—N(1) 86.69 (16), S(2)—Pb—N(2) 91.48 (16), N(1)—Pb—N(2) 177.29 (17).
Bottom Line: The title compound, [Pb(C(6)F(5)S)(2)(C(5)H(5)N)(2)](n), shows the Pb(II) atom in a ψ-trigonal bipyramidal S(2)N(2) bonding environment.Pyridine N atoms occupy axial sites, while thiol-ate S atoms and a stereochemically active lone pair occupy equatorial sites.Very long inter-molecular Pb⋯S inter-actions [3.618 (4) and 3.614 (4) Å] yield a weakly associated one-dimensional polymeric structure extending parallel to [010].

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, [Pb(C(6)F(5)S)(2)(C(5)H(5)N)(2)](n), shows the Pb(II) atom in a ψ-trigonal bipyramidal S(2)N(2) bonding environment. Pyridine N atoms occupy axial sites, while thiol-ate S atoms and a stereochemically active lone pair occupy equatorial sites. Very long inter-molecular Pb⋯S inter-actions [3.618 (4) and 3.614 (4) Å] yield a weakly associated one-dimensional polymeric structure extending parallel to [010].

No MeSH data available.