Copper(2+) complexes of hydroxyoxidopolyborates: Synthesis and characterization of [Cu(MeNHCH2CH2NMeH)2(H2O)2][B5O6(OH)4]2.2B(OH)3
Copper(2+) complexes of hydroxyoxidopolyborates: Synthesis and characterization of [Cu(MeNHCH2CH2NMeH)2(H2O)2][B5O6(OH)4]2.2B(OH)3
The pentaborate(1-) salt, [Cu(dmen)2(H2O)2][B5O6(OH)4]2.2B(OH)3(dmen = N,N′-dimethylethylenediamine, MeHNCH2CH2NHMe), has been synthesized in 48% yield as a crystalline product by reaction of B(OH)3 with [Cu(dmen)2](OH)2]2 (10:1 ratio) in aqueous solution. Single-crystal XRD analysis confirms its ionic structure with one interstitial B(OH)3 per pentaborate(1-) unit. The pentaborate(1-) anions and B(OH)3 molecules are involved in a supramolecular giant H-bonded lattice with B(OH)3 units serving as ‘spacers’ to help accommodate the relatively large [Cu(dmen)2(H2O)2]2+ cations.
boric acid, Copper(2+) complexes, oxidoborates, pentaborate(1-), polyborates, X-ray structure
948-951
Altahan, Mohammed A.
a333d79b-2ef3-4c3f-86a2-519740d08a72
Beckett, Michael A.
5b021ef6-fa5c-4f6d-9998-3313558f0dc1
Coles, Simon J.
3116f58b-c30c-48cf-bdd5-397d1c1fecf8
Horton, Peter N.
154c8930-bfc3-495b-ad4a-8a278d5da3a5
2019
Altahan, Mohammed A.
a333d79b-2ef3-4c3f-86a2-519740d08a72
Beckett, Michael A.
5b021ef6-fa5c-4f6d-9998-3313558f0dc1
Coles, Simon J.
3116f58b-c30c-48cf-bdd5-397d1c1fecf8
Horton, Peter N.
154c8930-bfc3-495b-ad4a-8a278d5da3a5
Altahan, Mohammed A., Beckett, Michael A., Coles, Simon J. and Horton, Peter N.
(2019)
Copper(2+) complexes of hydroxyoxidopolyborates: Synthesis and characterization of [Cu(MeNHCH2CH2NMeH)2(H2O)2][B5O6(OH)4]2.2B(OH)3.
Phosphorus, Sulfur and Silicon and the Related Elements, 194 (10), .
(doi:10.1080/10426507.2019.1631307).
Abstract
The pentaborate(1-) salt, [Cu(dmen)2(H2O)2][B5O6(OH)4]2.2B(OH)3(dmen = N,N′-dimethylethylenediamine, MeHNCH2CH2NHMe), has been synthesized in 48% yield as a crystalline product by reaction of B(OH)3 with [Cu(dmen)2](OH)2]2 (10:1 ratio) in aqueous solution. Single-crystal XRD analysis confirms its ionic structure with one interstitial B(OH)3 per pentaborate(1-) unit. The pentaborate(1-) anions and B(OH)3 molecules are involved in a supramolecular giant H-bonded lattice with B(OH)3 units serving as ‘spacers’ to help accommodate the relatively large [Cu(dmen)2(H2O)2]2+ cations.
This record has no associated files available for download.
More information
Accepted/In Press date: 9 June 2019
e-pub ahead of print date: 20 June 2019
Published date: 2019
Additional Information:
Proceedings of the 2018 International Conference on Phosphorus, Boron and Silicon, PBSi 2018
Keywords:
boric acid, Copper(2+) complexes, oxidoborates, pentaborate(1-), polyborates, X-ray structure
Identifiers
Local EPrints ID: 434841
URI: http://eprints.soton.ac.uk/id/eprint/434841
ISSN: 1042-6507
PURE UUID: 52086e9c-9e3c-42a1-849c-fa6ba91c7393
Catalogue record
Date deposited: 11 Oct 2019 16:30
Last modified: 17 Mar 2024 02:50
Export record
Altmetrics
Contributors
Author:
Mohammed A. Altahan
Author:
Michael A. Beckett
Author:
Peter N. Horton
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics