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Figure 4
In-plane metal coordination by pyridine in one of the two symmetrically independent polymer strands in (4). The site symmetry of the Cd center is 2/m. (a) Displacement ellipsoid plot (90% probability, H atoms omitted); (b) Laplacian of the electron density [±2n × 10−3 e Å−5 (0 ≤ n ≤ 20), negative values solid] in the region of the Cd2—N2 bond; the view direction is in the plane through the pyridine ring and perpendicular to Cd2—N2.

Journal logoSTRUCTURAL SCIENCE
CRYSTAL ENGINEERING
MATERIALS
ISSN: 2052-5206
Volume 65| Part 5| August 2009| Pages 600-611
doi:10.1107/S0108768109028626
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