A one-dimensional lead(II) coordination polymer with bridging saccharinate and 2-aminomethylpyridine ligands: Synthesis, IR spectra, and crystal structure of [Pb(ampy)(mu-sac)(2)](n)

V T Yilmaz, S Caglar, W T A Harrison

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17 Citations (Scopus)

Abstract

A complex with eight-coordinate lead(n) atom and saccharinate (sac) and 2-aminomethylpyridine ligands was characterized by IR, elemental analysis and X-ray crystallography. The lead(II) complex crystallizes in the monoclinic crystal system with space group P2(1)/c. The single crystal X-ray analysis shows that the complex is a coordination polymer, [Pb(ampy)(mu-sac)(2)](n), in which the lead(II) ions have a highly distorted bicapped trigonal antiprism coordination. Lead(II) ions are bridged by carboxyl groups of sac forming one-dimensional linear chains, running parallel to the a axis. The intrachain Pb... Ph distances are 4.4490(3) and 4.4679(3) Angstrom. The individual chains are connected by N-H...O-sulfonyl and C-ampy-H...O-sulfonyl type hydrogen bonds, resulting in a three-dimensional network. The sac ligand acts as bidentate and bridging ligand, while ampy behaves as an N,N' donor. The IR spectra of the lead(II) complex are discussed in detail.

Original languageEnglish
Pages (from-to)948-951
Number of pages4
JournalZeitschrift für Anorganische und Allgemeine Chemie
Volume630
DOIs
Publication statusPublished - 2004

Keywords

  • lead
  • 2-aminomethylpyridine
  • saccharinate
  • polymeric structure
  • crystal structure
  • DISACCHARINATE
  • COMPLEXES
  • <M(C7H4NO3S)2(H2O)4>.2H2O
  • MONOHYDRATE

Cite this

@article{d730bb3b2bcc4ea988d189e86868518e,
title = "A one-dimensional lead(II) coordination polymer with bridging saccharinate and 2-aminomethylpyridine ligands: Synthesis, IR spectra, and crystal structure of [Pb(ampy)(mu-sac)(2)](n)",
abstract = "A complex with eight-coordinate lead(n) atom and saccharinate (sac) and 2-aminomethylpyridine ligands was characterized by IR, elemental analysis and X-ray crystallography. The lead(II) complex crystallizes in the monoclinic crystal system with space group P2(1)/c. The single crystal X-ray analysis shows that the complex is a coordination polymer, [Pb(ampy)(mu-sac)(2)](n), in which the lead(II) ions have a highly distorted bicapped trigonal antiprism coordination. Lead(II) ions are bridged by carboxyl groups of sac forming one-dimensional linear chains, running parallel to the a axis. The intrachain Pb... Ph distances are 4.4490(3) and 4.4679(3) Angstrom. The individual chains are connected by N-H...O-sulfonyl and C-ampy-H...O-sulfonyl type hydrogen bonds, resulting in a three-dimensional network. The sac ligand acts as bidentate and bridging ligand, while ampy behaves as an N,N' donor. The IR spectra of the lead(II) complex are discussed in detail.",
keywords = "lead, 2-aminomethylpyridine, saccharinate, polymeric structure, crystal structure, DISACCHARINATE, COMPLEXES, <M(C7H4NO3S)2(H2O)4>.2H2O, MONOHYDRATE",
author = "Yilmaz, {V T} and S Caglar and Harrison, {W T A}",
year = "2004",
doi = "10.1002/zaac.200400057",
language = "English",
volume = "630",
pages = "948--951",
journal = "Zeitschrift f{\"u}r Anorganische und Allgemeine Chemie",
issn = "0044-2313",
publisher = "Wiley-VCH Verlag",

}

TY - JOUR

T1 - A one-dimensional lead(II) coordination polymer with bridging saccharinate and 2-aminomethylpyridine ligands: Synthesis, IR spectra, and crystal structure of [Pb(ampy)(mu-sac)(2)](n)

AU - Yilmaz, V T

AU - Caglar, S

AU - Harrison, W T A

PY - 2004

Y1 - 2004

N2 - A complex with eight-coordinate lead(n) atom and saccharinate (sac) and 2-aminomethylpyridine ligands was characterized by IR, elemental analysis and X-ray crystallography. The lead(II) complex crystallizes in the monoclinic crystal system with space group P2(1)/c. The single crystal X-ray analysis shows that the complex is a coordination polymer, [Pb(ampy)(mu-sac)(2)](n), in which the lead(II) ions have a highly distorted bicapped trigonal antiprism coordination. Lead(II) ions are bridged by carboxyl groups of sac forming one-dimensional linear chains, running parallel to the a axis. The intrachain Pb... Ph distances are 4.4490(3) and 4.4679(3) Angstrom. The individual chains are connected by N-H...O-sulfonyl and C-ampy-H...O-sulfonyl type hydrogen bonds, resulting in a three-dimensional network. The sac ligand acts as bidentate and bridging ligand, while ampy behaves as an N,N' donor. The IR spectra of the lead(II) complex are discussed in detail.

AB - A complex with eight-coordinate lead(n) atom and saccharinate (sac) and 2-aminomethylpyridine ligands was characterized by IR, elemental analysis and X-ray crystallography. The lead(II) complex crystallizes in the monoclinic crystal system with space group P2(1)/c. The single crystal X-ray analysis shows that the complex is a coordination polymer, [Pb(ampy)(mu-sac)(2)](n), in which the lead(II) ions have a highly distorted bicapped trigonal antiprism coordination. Lead(II) ions are bridged by carboxyl groups of sac forming one-dimensional linear chains, running parallel to the a axis. The intrachain Pb... Ph distances are 4.4490(3) and 4.4679(3) Angstrom. The individual chains are connected by N-H...O-sulfonyl and C-ampy-H...O-sulfonyl type hydrogen bonds, resulting in a three-dimensional network. The sac ligand acts as bidentate and bridging ligand, while ampy behaves as an N,N' donor. The IR spectra of the lead(II) complex are discussed in detail.

KW - lead

KW - 2-aminomethylpyridine

KW - saccharinate

KW - polymeric structure

KW - crystal structure

KW - DISACCHARINATE

KW - COMPLEXES

KW - <M(C7H4NO3S)2(H2O)4>.2H2O

KW - MONOHYDRATE

U2 - 10.1002/zaac.200400057

DO - 10.1002/zaac.200400057

M3 - Article

VL - 630

SP - 948

EP - 951

JO - Zeitschrift für Anorganische und Allgemeine Chemie

JF - Zeitschrift für Anorganische und Allgemeine Chemie

SN - 0044-2313

ER -