Crystal structure of MgK0.5[B6O10](OH)0.5·0.5H2O, poly[dimagnesium potassium bis(hexaborate) hydroxide monohydrate]

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 h...

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Main Authors: Qi-Ming Qiu, Jian-Biao Song
Format: Article
Language:English
Published: International Union of Crystallography 2022-10-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989022008982
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author Qi-Ming Qiu
Jian-Biao Song
author_facet Qi-Ming Qiu
Jian-Biao Song
author_sort Qi-Ming Qiu
collection DOAJ
description 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−.
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spelling doaj.art-93b3b0c9f7214906abb1278fff10367e2022-12-22T03:37:30ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902022-10-0178101003100510.1107/S2056989022008982tx2057Crystal structure of MgK0.5[B6O10](OH)0.5·0.5H2O, poly[dimagnesium potassium bis(hexaborate) hydroxide monohydrate]Qi-Ming Qiu0Jian-Biao Song1School of Science, China University of Geosciences, Beijing 100083, People's Republic of ChinaBeijing Chaoyang Foreign Language School, Beijing 100101, People's Republic of ChinaThe 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−.http://scripts.iucr.org/cgi-bin/paper?S2056989022008982alkali–earth-metal boratealkaline-earth-metal boratesolvothermal synthesisthree-dimensional frameworkcrystal structure
spellingShingle Qi-Ming Qiu
Jian-Biao Song
Crystal structure of MgK0.5[B6O10](OH)0.5·0.5H2O, poly[dimagnesium potassium bis(hexaborate) hydroxide monohydrate]
Acta Crystallographica Section E: Crystallographic Communications
alkali–earth-metal borate
alkaline-earth-metal borate
solvothermal synthesis
three-dimensional framework
crystal structure
title Crystal structure of MgK0.5[B6O10](OH)0.5·0.5H2O, poly[dimagnesium potassium bis(hexaborate) hydroxide monohydrate]
title_full Crystal structure of MgK0.5[B6O10](OH)0.5·0.5H2O, poly[dimagnesium potassium bis(hexaborate) hydroxide monohydrate]
title_fullStr Crystal structure of MgK0.5[B6O10](OH)0.5·0.5H2O, poly[dimagnesium potassium bis(hexaborate) hydroxide monohydrate]
title_full_unstemmed Crystal structure of MgK0.5[B6O10](OH)0.5·0.5H2O, poly[dimagnesium potassium bis(hexaborate) hydroxide monohydrate]
title_short Crystal structure of MgK0.5[B6O10](OH)0.5·0.5H2O, poly[dimagnesium potassium bis(hexaborate) hydroxide monohydrate]
title_sort crystal structure of mgk0 5 b6o10 oh 0 5·0 5h2o poly dimagnesium potassium bis hexaborate hydroxide monohydrate
topic alkali–earth-metal borate
alkaline-earth-metal borate
solvothermal synthesis
three-dimensional framework
crystal structure
url http://scripts.iucr.org/cgi-bin/paper?S2056989022008982
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AT jianbiaosong crystalstructureofmgk05b6o10oh0505h2opolydimagnesiumpotassiumbishexaboratehydroxidemonohydrate