Linear Coordination Polymers Based on Aluminum Phosphates: Synthesis, Crystal Structure and Morphology

Maciej Dębowski , Krzysztof Łokaj , Andrzej Wolak , Konrad Żurawski , Andrzej Plichta , Janusz Zachara , Andrzej Ostrowski , Zbigniew Florjańczyk

Abstract

Several aluminum tris(diorganophosphates) have been synthesized and characterized via elemental analysis, NMR, FT-IR and Raman spectroscopy, as well as powder XRD, and SEM. Single-crystal X-ray diffraction studies revealed that the aluminum tris(diethylphosphate) crystal structure comprises two crystallographically nonequivalent catena-Al[O2P(OEt)2]3 chains propagating along the c-axis. Their parallel orientation favors the formation of closely packed hexagonal domains. PXRD data suggest that other homologues have a similar structure, with the interchain distance closely corresponding to the dimensions of organic ligands. They are also susceptible to a reversible dissociation to ionic species under the effect of primary amines. This feature can be utilized for the synthesis of epoxy nanocomposites.
Author Maciej Dębowski KChTP
Maciej Dębowski,,
- Chair Of Polymer Chemistry And Technology
, Krzysztof Łokaj KChTP
Krzysztof Łokaj,,
- Chair Of Polymer Chemistry And Technology
, Andrzej Wolak WCh
Andrzej Wolak,,
- Faculty of Chemistry
, Konrad Żurawski KChTP
Konrad Żurawski,,
- Chair Of Polymer Chemistry And Technology
, Andrzej Plichta KChTP
Andrzej Plichta,,
- Chair Of Polymer Chemistry And Technology
, Janusz Zachara KChNTCS
Janusz Zachara,,
- Chair Of Inorganic Chemistry And Solid State Technology
, Andrzej Ostrowski KChNTCS
Andrzej Ostrowski,,
- Chair Of Inorganic Chemistry And Solid State Technology
, Zbigniew Florjańczyk KChTP
Zbigniew Florjańczyk,,
- Chair Of Polymer Chemistry And Technology
Journal seriesDalton Transactions: the international journal for inorganic, organometallic and bioinorganic chemistry , ISSN 1477-9226
Issue year2016
Vol45
No19
Pages8008-8020
Publication size in sheets0.6
DOIDOI:10.1039/C6DT00153J
URL http://pubs.rsc.org/en/Content/ArticleLanding/2016/DT/C6DT00153J#!divAbstract
Languageen angielski
File
c6dt00153j.pdf 1.71 MB
Score (nominal)40
ScoreMinisterial score = 40.0, 28-11-2017, ArticleFromJournal
Ministerial score (2013-2016) = 40.0, 28-11-2017, ArticleFromJournal
Publication indicators WoS Impact Factor: 2016 = 4.029 (2) - 2016=3.851 (5)
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