Issue 8, 2014
From the journal:

Chemical Communications

A novel nonanuclear hafnium oxide–hydroxide–sulphate cluster crystallised from aqueous solution†

A. Kalajia  and  L. Soderholm*a  

* Corresponding authors

a Chemical Sciences and Engineering Division, Argonne National Laboratory, Argonne, Illinois 60439, USA
E-mail: ls@anl.gov

Abstract

Single crystals of (NH4)14[Hf9O8(OH)6(SO4)14]·nH2O (1) were obtained by heating a sealed aqueous solution of HfOCl2·8H2O, (NH4)2SO4 and H2SO4 at 80 °C for 10 days. The discrete [Hf9O8(OH)6(SO4)14]14− anionic clusters have no inter-cluster connectivity. This rare nonameric architecture has only been observed previously in two Bi3+ oxo clusters.

Graphical abstract: A novel nonanuclear hafnium oxide–hydroxide–sulphate cluster crystallised from aqueous solution

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Article information

DOI
https://doi.org/10.1039/C3CC48167K
Article type
Communication
Submitted
24 Oct 2013
Accepted
28 Nov 2013
First published
29 Nov 2013

Chem. Commun., 2014,50, 997-999

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A novel nonanuclear hafnium oxide–hydroxide–sulphate cluster crystallised from aqueous solution

A. Kalaji and L. Soderholm, Chem. Commun., 2014, 50, 997 DOI: 10.1039/C3CC48167K

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