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Catena-Poly[[(liriodenine-?N,O)lead(II)]-di-?-chlorido].

ABSTRACT: The title compound, [PbCl(2)(C(17)H(9)NO(3))](n), was synthesized by the hydro-thermal reaction of PbCl(2) and liriodenine. The lead(II) atom has a distorted octa-hedral environment made up of the O and N atoms of the liriodenine ligand [Pb-O 2.666?(4)?Å, Pb-N 2.587?(5)?Å, O-Pb-N 61.78?(14)°] and four bridging chloro ligands, which link the complex mol-ecules into infinite chains along the a axis. Both crystallographically independent chloro-bridges are asymmetric, so that the Pb atom participates in two short [2.6872?(18) and 2.7952?(18)?Å] and two noticeably longer Pb-Cl bonds [2.9626?(18) and 3.031?(2)?Å].

SUBMITTER: Qin YT

PROVIDER: S-EPMC2980232 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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catena-Poly[[(liriodenine-κN,O)lead(II)]-di-μ-chlorido].

Qin Yan-Tao YT Tao Lu L He Tian-Jing TJ Liu Yan-Cheng YC Chen Zhen-Feng ZF

Acta crystallographica. Section E, Structure reports online 20091209 Pt 1

The title compound, [PbCl(2)(C(17)H(9)NO(3))](n), was synthesized by the hydro-thermal reaction of PbCl(2) and liriodenine. The lead(II) atom has a distorted octa-hedral environment made up of the O and N atoms of the liriodenine ligand [Pb-O 2.666 (4) Å, Pb-N 2.587 (5) Å, O-Pb-N 61.78 (14)°] and four bridging chloro ligands, which link the complex mol-ecules into infinite chains along the a axis. Both crystallographically independent chloro-bridges are asymmetric, so that the Pb atom participat ...[more]

PMID: 21579928

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