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New Hybrid Zirconium Aminophosphonates Containing Piperidine and Bipiperidine Groups

M. Taddei, F. Costantino, V. Manuali, R. Vivani, Marco Taddei Orcid Logo

Inorganic Chemistry, Volume: 50, Issue: 21, Pages: 10835 - 10843

Swansea University Author: Marco Taddei Orcid Logo

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DOI (Published version): 10.1021/ic201381t

Abstract

The reaction of N-(phosphonomethyl)piperidine and N,N′-bis(phosphonomethyl)bipiperidine with zirconium(IV) in hydrofluoric acid media led to the preparation of two new zirconium fluoride phosphonate derivatives with 1D and 2D structure, respectively. Their structures were solved ab initio from labor...

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Published in: Inorganic Chemistry
ISSN: 0020-1669 1520-510X
Published: American Chemical Society (ACS) 2011
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URI: https://cronfa.swan.ac.uk/Record/cronfa32761
first_indexed 2017-03-29T13:47:18Z
last_indexed 2018-02-09T05:21:02Z
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spelling 2017-04-03T12:10:46.3313841 v2 32761 2017-03-29 New Hybrid Zirconium Aminophosphonates Containing Piperidine and Bipiperidine Groups 5cffd1038508554d8596dee8b4e51052 0000-0003-2805-6375 Marco Taddei Marco Taddei true false 2017-03-29 The reaction of N-(phosphonomethyl)piperidine and N,N′-bis(phosphonomethyl)bipiperidine with zirconium(IV) in hydrofluoric acid media led to the preparation of two new zirconium fluoride phosphonate derivatives with 1D and 2D structure, respectively. Their structures were solved ab initio from laboratory powder X-ray diffraction (PXRD) data. The monophosphonate derivative, with formula ZrF2(HF)(O3PCH2NC5H10), has a 1D structure (triclinic, space group P1̅, a = 6.6484(3) Å, b = 7.1396(3) Å, c = 12.2320(6) Å, α = 77.932(4)°, β = 87.031(6)°, γ = 78.953(5)°, V = 557.22(4) Å3, and Z = 2) made of inorganic chains constituted from the connection of zirconium octahedra and phosphorus tetrahedra with the piperidine groups bonded on their external part. The diphosphonate derivative, with formula Zr2F4(HF)2(O3PCH2)NC10H18N(CH2PO3), has a 2D structure (triclinic, space group P1̅, a = 6.6243(3) Å, b = 7.2472(4) Å, c = 12.2550(7) Å, α = 102.879(4)°, β = 100.29(1)°, γ = 101.287(7)°, V = 547.03(4) Å3, and Z = 1) composed of the packing of covalent layers whose structure may be ideally obtained by the joining of adjacent chains of the 1D compound. In these hybrid layers, inorganic regions made of the connectivity of zirconium octahedra and phosphorus tetrahedra alternate with organic regions represented by the bipiperidine moieties. A section dedicated to vibrational spectroscopy analysis is also included, mainly devoted to clarify some issues not easily deducible on the basis of PXRD data and to describe the fluorine environment inside zirconium phosphonate structures. Journal Article Inorganic Chemistry 50 21 10835 10843 American Chemical Society (ACS) 0020-1669 1520-510X 7 11 2011 2011-11-07 10.1021/ic201381t COLLEGE NANME COLLEGE CODE Swansea University 2017-04-03T12:10:46.3313841 2017-03-29T09:52:54.4110744 Faculty of Science and Engineering School of Engineering and Applied Sciences - Uncategorised M. Taddei 1 F. Costantino 2 V. Manuali 3 R. Vivani 4 Marco Taddei 0000-0003-2805-6375 5
title New Hybrid Zirconium Aminophosphonates Containing Piperidine and Bipiperidine Groups
spellingShingle New Hybrid Zirconium Aminophosphonates Containing Piperidine and Bipiperidine Groups
Marco Taddei
title_short New Hybrid Zirconium Aminophosphonates Containing Piperidine and Bipiperidine Groups
title_full New Hybrid Zirconium Aminophosphonates Containing Piperidine and Bipiperidine Groups
title_fullStr New Hybrid Zirconium Aminophosphonates Containing Piperidine and Bipiperidine Groups
title_full_unstemmed New Hybrid Zirconium Aminophosphonates Containing Piperidine and Bipiperidine Groups
title_sort New Hybrid Zirconium Aminophosphonates Containing Piperidine and Bipiperidine Groups
author_id_str_mv 5cffd1038508554d8596dee8b4e51052
author_id_fullname_str_mv 5cffd1038508554d8596dee8b4e51052_***_Marco Taddei
author Marco Taddei
author2 M. Taddei
F. Costantino
V. Manuali
R. Vivani
Marco Taddei
format Journal article
container_title Inorganic Chemistry
container_volume 50
container_issue 21
container_start_page 10835
publishDate 2011
institution Swansea University
issn 0020-1669
1520-510X
doi_str_mv 10.1021/ic201381t
publisher American Chemical Society (ACS)
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Engineering and Applied Sciences - Uncategorised{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Uncategorised
document_store_str 0
active_str 0
description The reaction of N-(phosphonomethyl)piperidine and N,N′-bis(phosphonomethyl)bipiperidine with zirconium(IV) in hydrofluoric acid media led to the preparation of two new zirconium fluoride phosphonate derivatives with 1D and 2D structure, respectively. Their structures were solved ab initio from laboratory powder X-ray diffraction (PXRD) data. The monophosphonate derivative, with formula ZrF2(HF)(O3PCH2NC5H10), has a 1D structure (triclinic, space group P1̅, a = 6.6484(3) Å, b = 7.1396(3) Å, c = 12.2320(6) Å, α = 77.932(4)°, β = 87.031(6)°, γ = 78.953(5)°, V = 557.22(4) Å3, and Z = 2) made of inorganic chains constituted from the connection of zirconium octahedra and phosphorus tetrahedra with the piperidine groups bonded on their external part. The diphosphonate derivative, with formula Zr2F4(HF)2(O3PCH2)NC10H18N(CH2PO3), has a 2D structure (triclinic, space group P1̅, a = 6.6243(3) Å, b = 7.2472(4) Å, c = 12.2550(7) Å, α = 102.879(4)°, β = 100.29(1)°, γ = 101.287(7)°, V = 547.03(4) Å3, and Z = 1) composed of the packing of covalent layers whose structure may be ideally obtained by the joining of adjacent chains of the 1D compound. In these hybrid layers, inorganic regions made of the connectivity of zirconium octahedra and phosphorus tetrahedra alternate with organic regions represented by the bipiperidine moieties. A section dedicated to vibrational spectroscopy analysis is also included, mainly devoted to clarify some issues not easily deducible on the basis of PXRD data and to describe the fluorine environment inside zirconium phosphonate structures.
published_date 2011-11-07T13:11:53Z
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score 11.247077

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