Copper(2+) complexes of hydroxyoxidopolyborates: Synthesis and characterization of [Cu(MeNHCH2CH2NMeH)2(H2O)2][B5O6(OH)4]2.2B(OH)3.

Mohammed A. Altahan; Michael A. Beckett; Simon J. Coles; Peter N. Horton

doi:10.1080/10426507.2019.1631307

Copper(2+) complexes of hydroxyoxidopolyborates: Synthesis and characterization of [Cu(MeNHCH2CH2NMeH)2(H2O)2][B5O6(OH)4]2.2B(OH)3.

Mohammed A. Altahan, Michael A. Beckett, Simon J. Coles, Peter N. Horton

School of Environmental & Natural Sciences

University of Southampton

Research output: Contribution to journal › Article › peer-review

178 Downloads (Pure)

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

Original language	English
Pages (from-to)	948-951
Journal	Phosphorus, Sulfur and Silicon and the Related Elements
Volume	194
Issue number	10
Early online date	20 Jun 2019
DOIs	https://doi.org/10.1080/10426507.2019.1631307
Publication status	Published - 3 Oct 2019

Keywords

Copper(2+) complexes
X-ray structure
boric acid
oxidoborates
pentaborate(1-)
polyborates

Access to Document

10.1080/10426507.2019.1631307Licence: Other

2019-Copper(2+) complexesAccepted author manuscript, 629 KB

Cite this

@article{70d39ddee0404b0f832994ebaa473011,

title = "Copper(2+) complexes of hydroxyoxidopolyborates: Synthesis and characterization of [Cu(MeNHCH2CH2NMeH)2(H2O)2][B5O6(OH)4]2.2B(OH)3.",

abstract = "The pentaborate(1-) salt, [Cu(dmen)2(H2O)2][B5O6(OH)4]2.2B(OH)3(dmen = N,N{\textquoteright}-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 {\textquoteleft}spacers{\textquoteright} to help accommodate the relatively large [Cu(dmen)2(H2O)2]2+ cations",

keywords = "Copper(2+) complexes, X-ray structure, boric acid, oxidoborates, pentaborate(1-), polyborates",

author = "Altahan, {Mohammed A.} and Beckett, {Michael A.} and Coles, {Simon J.} and Horton, {Peter N.}",

note = "This is an original manuscript of an article published by Taylor & Francis in Phosphorus, Sulfur and Silicon and the Related Elements on 20.06.2019, available online: http://www.tandfonline.com/10.1080/10426507.2019.1631307.",

year = "2019",

month = oct,

day = "3",

doi = "10.1080/10426507.2019.1631307",

language = "English",

volume = "194",

pages = "948--951",

journal = "Phosphorus, Sulfur and Silicon and the Related Elements",

issn = "1042-6507",

publisher = "Taylor and Francis Ltd.",

number = "10",

}

Copper(2+) complexes of hydroxyoxidopolyborates: Synthesis and characterization of [Cu(MeNHCH2CH2NMeH)2(H2O)2][B5O6(OH)4]2.2B(OH)3. / Altahan, Mohammed A.; Beckett, Michael A.; Coles, Simon J. et al.
In: Phosphorus, Sulfur and Silicon and the Related Elements, Vol. 194, No. 10, 03.10.2019, p. 948-951.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Copper(2+) complexes of hydroxyoxidopolyborates: Synthesis and characterization of [Cu(MeNHCH2CH2NMeH)2(H2O)2][B5O6(OH)4]2.2B(OH)3.

AU - Altahan, Mohammed A.

AU - Beckett, Michael A.

AU - Coles, Simon J.

AU - Horton, Peter N.

N1 - This is an original manuscript of an article published by Taylor & Francis in Phosphorus, Sulfur and Silicon and the Related Elements on 20.06.2019, available online: http://www.tandfonline.com/10.1080/10426507.2019.1631307.

PY - 2019/10/3

Y1 - 2019/10/3

N2 - 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

AB - 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

KW - Copper(2+) complexes

KW - X-ray structure

KW - boric acid

KW - oxidoborates

KW - pentaborate(1-)

KW - polyborates

U2 - 10.1080/10426507.2019.1631307

DO - 10.1080/10426507.2019.1631307

M3 - Article

SN - 1042-6507

VL - 194

SP - 948

EP - 951

JO - Phosphorus, Sulfur and Silicon and the Related Elements

JF - Phosphorus, Sulfur and Silicon and the Related Elements

IS - 10

ER -

Copper(2+) complexes of hydroxyoxidopolyborates: Synthesis and characterization of [Cu(MeNHCH2CH2NMeH)2(H2O)2][B5O6(OH)4]2.2B(OH)3.

Abstract

Keywords

Access to Document

Fingerprint

Cite this