Zirconium(IV) acetate

Zirconium(IV) acetate
Identifiers
ECHA InfoCard	100.021.982
CompTox Dashboard ( EPA )	DTXSID20890586 ;
Properties
Chemical formula	C 24 H 40 O 32 Zr 6
Molar mass	1 387 .896 g·mol ?1
Appearance	white solid
Solubility in water	soluble
Related compounds
Related compounds	zirconium dioxide , zirconium(IV) chloride
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Zirconium acetate usually refers to the chemical formula Zr ₆O ₄(OH) ₄(O ₂CCH ₃) ₁₂. It forms by the reaction of zirconyl chloride and acetate. Claims of Zr(O ₂CCH ₃) ₄^[1] have been superseded by experiments using X-ray crystallography . ^[2]

The species Zr ₆O ₄(OH) ₄(O ₂CCH ₃) ₁₂ is a common precursor to metal-organic frameworks (MOFs). ^[3]

References [ edit ]

^ Pavlov, V. L.; Lysenko, Yu. A.; Kalinichenko, A. A. Synthesis and properties of zirconium tetraacetate. (in Russian) Zhurnal Neorganicheskoi Khimii , 1972. 17(12). ISSN 0044-457X
^ Hennig, Christoph; Weiss, Stephan; Kraus, Werner; Kretzschmar, Jerome; Scheinost, Andreas C. (2017). "Solution Species and Crystal Structure of Zr(IV) Acetate". Inorganic Chemistry . 56 (5): 2473?2480. doi : 10.1021/acs.inorgchem.6b01624 . PMID 28199091 .
^ Cavka, Jasmina Hafizovic; Jakobsen, Søren; Olsbye, Unni; Guillou, Nathalie; Lamberti, Carlo; Bordiga, Silvia; Lillerud, Karl Petter (2008). "A New Zirconium Inorganic Building Brick Forming Metal Organic Frameworks with Exceptional Stability". Journal of the American Chemical Society . 130 (42): 13850?13851. doi : 10.1021/ja8057953 . PMID 18817383 .

https://doi.org/10.1021/acs.inorgchem.6b01624 Copyright ⓒ 2017 American Chemical Society RIGHTS & PERMISSIONS Subscribed Access Article Views 3592 Altmetric 5 Citations 57 LEARN ABOUT THESE METRICS Share

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RIS PDF (2 MB) OpenURL UNIV ILLINOIS URBANA-CHAMPAIGNSupporting Info (2)≫Supporting Information SUBJECTS:Cluster chemistry, Go to Inorganic Chemistry Inorganic Chemistry Abstract

Complex formation and the coordination of zirconium with acetic acid were investigated with Zr K-edge extended X-ray absorption fine structure spectroscopy (EXAFS) and single-crystal diffraction. Zr K-edge EXAFS spectra show that a stepwise increase of acetic acid in aqueous solution with 0.1 M Zr(IV) leads to a structural rearrangement from initial tetranuclear hydrolysis species [Zr4(OH)8(OH2)16]8+ to a hexanuclear acetate species Zr6(O)4(OH)4(CH3COO)12.

[1] Pavlov, V. L.; Lysenko, Yu. A.; Kalinichenko, A. A. Synthesis and properties of zirconium tetraacetate. (in Russian) Zhurnal Neorganicheskoi Khimii , 1972. 17(12). ISSN 0044-457X

[2] Hennig, Christoph; Weiss, Stephan; Kraus, Werner; Kretzschmar, Jerome; Scheinost, Andreas C. (2017). "Solution Species and Crystal Structure of Zr(IV) Acetate". Inorganic Chemistry . 56 (5): 2473?2480. doi : 10.1021/acs.inorgchem.6b01624 . PMID 28199091 .

[3] Cavka, Jasmina Hafizovic; Jakobsen, Søren; Olsbye, Unni; Guillou, Nathalie; Lamberti, Carlo; Bordiga, Silvia; Lillerud, Karl Petter (2008). "A New Zirconium Inorganic Building Brick Forming Metal Organic Frameworks with Exceptional Stability". Journal of the American Chemical Society . 130 (42): 13850?13851. doi : 10.1021/ja8057953 . PMID 18817383 .

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