Synthesis and characterization of subcell-supercell related ethylenediamine-pillared zinc hydroxysulfates
Two ethylenediamine-pillared zinc hydroxysulfates related as subcell, Zn4SO4(OH)6(C2N2H 8)0.5·3H2O, and supercell, [Zn 4SO4(OH)6(C2N2H 8)0.5]7·18H2O, the zinc analogues of Co4SO4(OH)6(C2N 2H8)0.5·3H2O, were prepared and structurally characterized by single-crystal X-ray diffraction. The subcell-supe...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2014
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| Online Access: | http://www.scopus.com/inward/record.url?eid=2-s2.0-12844276023&partnerID=40&md5=8d05519a132f976cc7f1e7b749e53fc4 http://cmuir.cmu.ac.th/handle/6653943832/5020 |
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| Institution: | Chiang Mai University |
| Language: | English |
| Summary: | Two ethylenediamine-pillared zinc hydroxysulfates related as subcell, Zn4SO4(OH)6(C2N2H 8)0.5·3H2O, and supercell, [Zn 4SO4(OH)6(C2N2H 8)0.5]7·18H2O, the zinc analogues of Co4SO4(OH)6(C2N 2H8)0.5·3H2O, were prepared and structurally characterized by single-crystal X-ray diffraction. The subcell-supercell relation is described. The analysis of hydrogen bonds and cavities were conducted, suggesting the existence of subcell-supercell to be due to a strong correlation between the organic pillars, the interlayer guests, and groups decorating the inorganic layers. Reversible dehydration-rehydration behavior on the subcell is demonstrated via thermogravimetric/differential thermal analysis and single-crystal X-ray diffraction. |
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