Potassium pentaborate
The title compound, K[B5O7(OH)2], was obtained from a hydrothermal reaction. The structure is composed of one K+ cation and a polyborate 1∞[B5O7(OH)2]− anion, which consists of two six-membered rings linked by a common BO4 tetrahedron. The [B5O7(OH)2]− units...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2011-11-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536811043807 |
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doaj-0f89f08bf23444f1ab57df5b821b3f912020-11-24T22:13:21ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682011-11-016711i67i6710.1107/S1600536811043807Potassium pentaborateQi WuThe title compound, K[B5O7(OH)2], was obtained from a hydrothermal reaction. The structure is composed of one K+ cation and a polyborate 1∞[B5O7(OH)2]− anion, which consists of two six-membered rings linked by a common BO4 tetrahedron. The [B5O7(OH)2]− units are linked together through two exocyclic O atoms to neighbouring units, forming a helical chain structure extending parallel to [010]. Adjacent chains are further connected into a three-dimensional structure by K—O bonds and weak O—H...O hydrogen-bond interactions.http://scripts.iucr.org/cgi-bin/paper?S1600536811043807 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Qi Wu |
| spellingShingle |
Qi Wu Potassium pentaborate Acta Crystallographica Section E |
| author_facet |
Qi Wu |
| author_sort |
Qi Wu |
| title |
Potassium pentaborate |
| title_short |
Potassium pentaborate |
| title_full |
Potassium pentaborate |
| title_fullStr |
Potassium pentaborate |
| title_full_unstemmed |
Potassium pentaborate |
| title_sort |
potassium pentaborate |
| publisher |
International Union of Crystallography |
| series |
Acta Crystallographica Section E |
| issn |
1600-5368 |
| publishDate |
2011-11-01 |
| description |
The title compound, K[B5O7(OH)2], was obtained from a hydrothermal reaction. The structure is composed of one K+ cation and a polyborate 1∞[B5O7(OH)2]− anion, which consists of two six-membered rings linked by a common BO4 tetrahedron. The [B5O7(OH)2]− units are linked together through two exocyclic O atoms to neighbouring units, forming a helical chain structure extending parallel to [010]. Adjacent chains are further connected into a three-dimensional structure by K—O bonds and weak O—H...O hydrogen-bond interactions. |
| url |
http://scripts.iucr.org/cgi-bin/paper?S1600536811043807 |
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AT qiwu potassiumpentaborate |
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1725801616851861504 |