Publication Type Journal Article
Title A binuclear unsymmetrical compartmental Ni-II complex: [mu-11,24-dimethyl-16,19-dioxa-3,7,15,20-tetraazatricyclo-[20.3.1.1( 9,13)]heptacosa-1(25),2,7,9,11,-13(27),14,20,22(26),23-decaene-26,27diol ato]bis[diaquanickel(II)] bis(perchlorate) tetrahydra
Authors S. Anbu M. Kandaswamy Babu Varghese
Groups
Journal ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE
Year 2007
Month September
Volume 63
Number 9
Pages M2330-U771
Abstract In the title compound, [Ni-2(C23H24N4O4)(H2O)(4)](ClO4)(2)center dot 4H(2)O, each Ni-II atom is coordinated by two bridging phenoxide O atoms, two azomethine N atoms and two water molecules in a slightly distorted octahedral geometry. The crystal packing is stabilized by intermolecular O-H center dot center dot center dot O hydrogen bonds mediated through the water molecules and perchlorate anions. The bis(aminooxy) ethane and diaminopropane groups are disordered across the centre of the molecule, and as a result the complex molecule and the crystal structure is centrosymmetric.
DOI http://dx.doi.org/10.1107/S1600536807039001
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ISSN 1600-5368
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Bibtex ID ISI:000249759900070
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