Journal article 559 views
On the role of non-covalent interactions in the assembly of 3D zirconium methyl- and ethyl-N,N-bis phosphonates
M. Taddei,
R. Vivani,
F. Costantino,
Marco Taddei 
Dalton Transactions, Volume: 42, Issue: 26, Start page: 9671
Swansea University Author:
Marco Taddei
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DOI (Published version): 10.1039/c3dt50400j
Abstract
Novel Zr methyl- and ethyl-N,N-bis(methylphosphonates), with formula ZrF2[(O3PCH2)2NHCH3] and Zr[(HO3PCH2)(O3PCH2)NHC2H5]2, respectively, were prepared in mild solvothermal conditions and their structures were solved ab initio by laboratory X-ray powder diffraction data. Despite the chemical homolog...
| Published in: | Dalton Transactions |
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| ISSN: | 1477-9226 1477-9234 |
| Published: |
Royal Society of Chemistry (RSC)
2013
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| Online Access: |
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa32754 |
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| Abstract: |
Novel Zr methyl- and ethyl-N,N-bis(methylphosphonates), with formula ZrF2[(O3PCH2)2NHCH3] and Zr[(HO3PCH2)(O3PCH2)NHC2H5]2, respectively, were prepared in mild solvothermal conditions and their structures were solved ab initio by laboratory X-ray powder diffraction data. Despite the chemical homology between the molecular building blocks, and the similar synthetic conditions, the two compounds showed different stoichiometry and crystal structure. A comparative analysis of these structures and that of homologous longer chain Zr phosphonates, previously reported, revealed the important contribution of the hydrophobic groups in the building of the crystal structure, in a way that can be compared to that observed in the assembly of amphiphilic systems. |
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| College: |
Faculty of Science and Engineering |
| Issue: |
26 |
| Start Page: |
9671 |