Crystal structure of MgK0.5[B6O10](OH)0.5·0.5H2O, poly[dimagnesium potassium bis(hexaborate) hydroxide monohydrate]-Reference-Cited by-同舟云学术

Crystal structure of MgK_0.5[B₆O₁₀](OH)_0.5·0.5H₂O, poly[dimagnesium potassium bis(hexaborate) hydroxide monohydrate]

Published:2022-09-08 Issue:10 Volume:78 Page:1003-1005
ISSN:2056-9890
Container-title:Acta Crystallographica Section E Crystallographic Communications
language:
Short-container-title:Acta Cryst E

Author:

Qiu Qi-Ming^ORCID,Song Jian-Biao

Abstract

The solvothermal reaction of H3BO3, KCF3SO3, Mg(CF3SO3)2 and pyridine led to a new alkali- and alkaline-earth-metal borate, MgK0.5[B6O10](OH)0.5·0.5H2O. Its structure features an intricate three-dimensional framework built from [B6O13]8− clusters, thus resulting in a six-connected achiral net with high symmetry. Each [B6O13]8− building block is composed of three trigonal BO3 and three tetrahedral BO4 units, with these BO4 units being further connected to neighboring BO3 units, giving rise to an oxoboron cluster of the general formula [B6O10]2−.

Funder

Fundamental Research Funds for the Central Universities

Publisher

International Union of Crystallography (IUCr)

Subject

Condensed Matter Physics,General Materials Science,General Chemistry

Link

http://journals.iucr.org/e/issues/2022/10/00/tx2057/tx2057.pdf

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3. Copper(2+) Complexes of Hydroxyoxidoborates. Synthesis and Characterization of Two Clusters Containing the Hexaborate(2−) Ligand: [Cu(NH2CH2CH2NEt2){B6O7(OH)6}]·5H2O and [Cu(NH3)2{B6O7(OH)6}]·2H2O

4. Hexaborate(2−) and Dodecaborate(6−) Anions as Ligands to Zinc(II) Centres: Self-Assembly and Single-Crystal XRD Characterization of [Zn{κ3O-B6O7(OH)6}(κ3N-dien)]·0.5H2O (dien = NH(CH2–CH2NH2)2), (NH4)2[Zn{κ2O-B6O7(OH)6}2 (H2O)2]·2H2O and (1,3-pnH2)3[(κ1N-H3N{CH2}3NH2) Zn{κ3O-B12O18(OH)6}]2·14H2O (1,3-pn = 1,3-diaminopropane)

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