Synthesis and Characterization of the Amidomanganates Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] and Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>]
We report the successful synthesis of Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] and Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] from ammonothermal conditions at 723 K and pressures above 850 bar. Both compounds were obta...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-06-01
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| Series: | Crystals |
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| Online Access: | https://www.mdpi.com/2073-4352/11/6/676 |
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| author | Christian Bäucker Soeren Bauch Rainer Niewa |
| author_facet | Christian Bäucker Soeren Bauch Rainer Niewa |
| author_sort | Christian Bäucker |
| collection | DOAJ |
| description | We report the successful synthesis of Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] and Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] from ammonothermal conditions at 723 K and pressures above 850 bar. Both compounds were obtained single phase according to powder X-ray diffraction. The crystal structures were determined by single crystal X-ray diffraction. For Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] we have obtained the high-temperature phase. The structures are analyzed with respect to the earlier reported alkali metal amidomanganates. Upon heating in inert atmosphere Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] decomposes to manganese nitrides. IR spectroscopic results are reported. |
| first_indexed | 2024-03-10T10:28:37Z |
| format | Article |
| id | doaj.art-bd7327044cc04024b5717b94bbee8963 |
| institution | Directory Open Access Journal |
| issn | 2073-4352 |
| language | English |
| last_indexed | 2024-03-10T10:28:37Z |
| publishDate | 2021-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Crystals |
| spelling | doaj.art-bd7327044cc04024b5717b94bbee89632023-11-21T23:49:58ZengMDPI AGCrystals2073-43522021-06-0111667610.3390/cryst11060676Synthesis and Characterization of the Amidomanganates Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] and Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>]Christian Bäucker0Soeren Bauch1Rainer Niewa2Institut für Anorganische Chemie, Universtität Stuttgart, Pfaffenwaldring 55, 70569 Stuttgart, GermanyInstitut für Anorganische Chemie, Universtität Stuttgart, Pfaffenwaldring 55, 70569 Stuttgart, GermanyInstitut für Anorganische Chemie, Universtität Stuttgart, Pfaffenwaldring 55, 70569 Stuttgart, GermanyWe report the successful synthesis of Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] and Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] from ammonothermal conditions at 723 K and pressures above 850 bar. Both compounds were obtained single phase according to powder X-ray diffraction. The crystal structures were determined by single crystal X-ray diffraction. For Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] we have obtained the high-temperature phase. The structures are analyzed with respect to the earlier reported alkali metal amidomanganates. Upon heating in inert atmosphere Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] decomposes to manganese nitrides. IR spectroscopic results are reported.https://www.mdpi.com/2073-4352/11/6/676ammonothermal synthesisamidemanganese |
| spellingShingle | Christian Bäucker Soeren Bauch Rainer Niewa Synthesis and Characterization of the Amidomanganates Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] and Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] Crystals ammonothermal synthesis amide manganese |
| title | Synthesis and Characterization of the Amidomanganates Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] and Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] |
| title_full | Synthesis and Characterization of the Amidomanganates Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] and Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] |
| title_fullStr | Synthesis and Characterization of the Amidomanganates Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] and Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] |
| title_full_unstemmed | Synthesis and Characterization of the Amidomanganates Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] and Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] |
| title_short | Synthesis and Characterization of the Amidomanganates Rb<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] and Cs<sub>2</sub>[Mn(NH<sub>2</sub>)<sub>4</sub>] |
| title_sort | synthesis and characterization of the amidomanganates rb sub 2 sub mn nh sub 2 sub sub 4 sub and cs sub 2 sub mn nh sub 2 sub sub 4 sub |
| topic | ammonothermal synthesis amide manganese |
| url | https://www.mdpi.com/2073-4352/11/6/676 |
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