The first metal complex of p-nitrobenzoxasulfamate. Synthesis, spectral and structural characterization of triaquabis(p-nitrobenzoxasulfamato)copper(II) monohydrate

V T  Yilmaz; O  Andac; T K  Yazicilar; H  Kutuk; Y  Bekdemir; W T A  Harrison

The first metal complex of p-nitrobenzoxasulfamate. Synthesis, spectral and structural characterization of triaquabis(p-nitrobenzoxasulfamato)copper(II) monohydrate

V T Yilmaz, O Andac, T K Yazicilar, H Kutuk, Y Bekdemir, W T A Harrison

Chemistry

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Abstract

The first Cu(II) complex of p-nitrobenzoxasulfamate (nbs) was characterized by elemental analysis, IR spectroscopy and single crystal X-ray spectrometry. Triaquabis(p-nitrobenzoxasulfamate)copper(II) monohydrate, [Cu(H2O)(3)(nbs)(2)].H2O, is mononuclear with square pyramidal geometry at the Cu(II) center. The Cu(H) ion is coordinated by two nbs ligands at the trans positions and three water molecules. The nbs ligand acts as a monodentate ligand through its negatively charged nitrogen atom and the Cu-N bond length is 1.9924(12) Angstrom. The structure exhibits intermolecular hydrogen bonds involving the coordinated and lattice water molecules and the nitro and sulfonyl groups of the nbs ligands. (C) 2002 Elsevier Science B. V. All rights reserved.

Original language	English
Pages (from-to)	71-76
Number of pages	6
Journal	Journal of Molecular Structure
Volume	608
Publication status	Published - 2002

Keywords

p-nitrobenzoxasulfamate
cyclic sulfamate
copper(II) complexes
crystal structure
CRYSTAL-STRUCTURE
SULFAMATE

Cite this

@article{b42be5160a2f444588f4bb912c9a20b4,

title = "The first metal complex of p-nitrobenzoxasulfamate. Synthesis, spectral and structural characterization of triaquabis(p-nitrobenzoxasulfamato)copper(II) monohydrate",

abstract = "The first Cu(II) complex of p-nitrobenzoxasulfamate (nbs) was characterized by elemental analysis, IR spectroscopy and single crystal X-ray spectrometry. Triaquabis(p-nitrobenzoxasulfamate)copper(II) monohydrate, [Cu(H2O)(3)(nbs)(2)].H2O, is mononuclear with square pyramidal geometry at the Cu(II) center. The Cu(H) ion is coordinated by two nbs ligands at the trans positions and three water molecules. The nbs ligand acts as a monodentate ligand through its negatively charged nitrogen atom and the Cu-N bond length is 1.9924(12) Angstrom. The structure exhibits intermolecular hydrogen bonds involving the coordinated and lattice water molecules and the nitro and sulfonyl groups of the nbs ligands. (C) 2002 Elsevier Science B. V. All rights reserved.",

keywords = "p-nitrobenzoxasulfamate, cyclic sulfamate, copper(II) complexes, crystal structure, CRYSTAL-STRUCTURE, SULFAMATE",

author = "Yilmaz, {V T} and O Andac and Yazicilar, {T K} and H Kutuk and Y Bekdemir and Harrison, {W T A}",

year = "2002",

language = "English",

volume = "608",

pages = "71--76",

journal = "Journal of Molecular Structure",

issn = "0022-2860",

publisher = "Elsevier Science B. V.",

}

TY - JOUR

T1 - The first metal complex of p-nitrobenzoxasulfamate. Synthesis, spectral and structural characterization of triaquabis(p-nitrobenzoxasulfamato)copper(II) monohydrate

AU - Yilmaz, V T

AU - Andac, O

AU - Yazicilar, T K

AU - Kutuk, H

AU - Bekdemir, Y

AU - Harrison, W T A

PY - 2002

Y1 - 2002

N2 - The first Cu(II) complex of p-nitrobenzoxasulfamate (nbs) was characterized by elemental analysis, IR spectroscopy and single crystal X-ray spectrometry. Triaquabis(p-nitrobenzoxasulfamate)copper(II) monohydrate, [Cu(H2O)(3)(nbs)(2)].H2O, is mononuclear with square pyramidal geometry at the Cu(II) center. The Cu(H) ion is coordinated by two nbs ligands at the trans positions and three water molecules. The nbs ligand acts as a monodentate ligand through its negatively charged nitrogen atom and the Cu-N bond length is 1.9924(12) Angstrom. The structure exhibits intermolecular hydrogen bonds involving the coordinated and lattice water molecules and the nitro and sulfonyl groups of the nbs ligands. (C) 2002 Elsevier Science B. V. All rights reserved.

AB - The first Cu(II) complex of p-nitrobenzoxasulfamate (nbs) was characterized by elemental analysis, IR spectroscopy and single crystal X-ray spectrometry. Triaquabis(p-nitrobenzoxasulfamate)copper(II) monohydrate, [Cu(H2O)(3)(nbs)(2)].H2O, is mononuclear with square pyramidal geometry at the Cu(II) center. The Cu(H) ion is coordinated by two nbs ligands at the trans positions and three water molecules. The nbs ligand acts as a monodentate ligand through its negatively charged nitrogen atom and the Cu-N bond length is 1.9924(12) Angstrom. The structure exhibits intermolecular hydrogen bonds involving the coordinated and lattice water molecules and the nitro and sulfonyl groups of the nbs ligands. (C) 2002 Elsevier Science B. V. All rights reserved.

KW - p-nitrobenzoxasulfamate

KW - cyclic sulfamate

KW - copper(II) complexes

KW - crystal structure

KW - CRYSTAL-STRUCTURE

KW - SULFAMATE

M3 - Article

SN - 0022-2860

VL - 608

SP - 71

EP - 76

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

ER -

The first metal complex of p-nitrobenzoxasulfamate. Synthesis, spectral and structural characterization of triaquabis(p-nitrobenzoxasulfamato)copper(II) monohydrate

Abstract

Keywords

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