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(μ-Acetato-κ(2) O:O')[μ-2,6-bis-({bis-[(pyri-din-2-yl-κN)meth-yl]amino-κN}meth-yl)-4-methyl-phenolato-κ(2) O:O](metha-nol-κO)dizinc bis-(perchlorate).

Das, Biswanath LU ; Haukka, Matti and Nordlander, Ebbe LU (2014) In Acta Crystallographica Section E: Structure Reports Online 70(Pt 4). p.120-121
Abstract
The binuclear title complex, [Zn2(C33H33N6O)(CH3COO2)(CH3OH)](ClO4)2, was synthesized by the reaction between 2,6-bis-({[bis-(pyridin-2-yl)meth-yl]amino}-meth-yl)-4-methyl-phenol (H-BPMP), Zn(OAc)2 and NaClO4. The two Zn(II) ions are bridged by the phenolate O atom of the octadentate ligand and the acetate group. An additional methanol ligand is terminally coordinated to one of the Zn(II) ions, rendering the whole structure unsymmetric. Other symmetric dizinc complexes of BPMP have been reported. However, to the best of our knowledge, the present structure, in which the two Zn(II) ions are distinguishable by the number of coordinating ligands and the coordination geometries (octahedral and square-pyramidal), is unique. The dizinc complex... (More)
The binuclear title complex, [Zn2(C33H33N6O)(CH3COO2)(CH3OH)](ClO4)2, was synthesized by the reaction between 2,6-bis-({[bis-(pyridin-2-yl)meth-yl]amino}-meth-yl)-4-methyl-phenol (H-BPMP), Zn(OAc)2 and NaClO4. The two Zn(II) ions are bridged by the phenolate O atom of the octadentate ligand and the acetate group. An additional methanol ligand is terminally coordinated to one of the Zn(II) ions, rendering the whole structure unsymmetric. Other symmetric dizinc complexes of BPMP have been reported. However, to the best of our knowledge, the present structure, in which the two Zn(II) ions are distinguishable by the number of coordinating ligands and the coordination geometries (octahedral and square-pyramidal), is unique. The dizinc complex is a dication, and two perchlorate anions balance the charge. The -OH group of the coordinating methanol solvent mol-ecule forms a hydrogen bond with a perchlorate counter-anion. One of the anions is disordered over two sets of sites with an occupancy ratio of 0.734 (2):0.266 (2). (Less)
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publication status
published
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in
Acta Crystallographica Section E: Structure Reports Online
volume
70
issue
Pt 4
pages
120 - 121
publisher
International Union of Crystallography
external identifiers
  • pmid:24826088
  • scopus:84898767341
  • pmid:24826088
ISSN
1600-5368
DOI
10.1107/S1600536814004279
language
English
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yes
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The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Chemical Physics (S) (011001060)
id
717480a7-513d-450b-8f32-62ba10baf93e (old id 4455256)
date added to LUP
2016-04-01 14:03:56
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2021-08-11 05:06:14
@article{717480a7-513d-450b-8f32-62ba10baf93e,
  abstract     = {The binuclear title complex, [Zn2(C33H33N6O)(CH3COO2)(CH3OH)](ClO4)2, was synthesized by the reaction between 2,6-bis-({[bis-(pyridin-2-yl)meth-yl]amino}-meth-yl)-4-methyl-phenol (H-BPMP), Zn(OAc)2 and NaClO4. The two Zn(II) ions are bridged by the phenolate O atom of the octadentate ligand and the acetate group. An additional methanol ligand is terminally coordinated to one of the Zn(II) ions, rendering the whole structure unsymmetric. Other symmetric dizinc complexes of BPMP have been reported. However, to the best of our knowledge, the present structure, in which the two Zn(II) ions are distinguishable by the number of coordinating ligands and the coordination geometries (octahedral and square-pyramidal), is unique. The dizinc complex is a dication, and two perchlorate anions balance the charge. The -OH group of the coordinating methanol solvent mol-ecule forms a hydrogen bond with a perchlorate counter-anion. One of the anions is disordered over two sets of sites with an occupancy ratio of 0.734 (2):0.266 (2).},
  author       = {Das, Biswanath and Haukka, Matti and Nordlander, Ebbe},
  issn         = {1600-5368},
  language     = {eng},
  number       = {Pt 4},
  pages        = {120--121},
  publisher    = {International Union of Crystallography},
  series       = {Acta Crystallographica Section E: Structure Reports Online},
  title        = {(μ-Acetato-κ(2) O:O')[μ-2,6-bis-({bis-[(pyri-din-2-yl-κN)meth-yl]amino-κN}meth-yl)-4-methyl-phenolato-κ(2) O:O](metha-nol-κO)dizinc bis-(perchlorate).},
  url          = {http://dx.doi.org/10.1107/S1600536814004279},
  doi          = {10.1107/S1600536814004279},
  volume       = {70},
  year         = {2014},
}