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Updated: Jul 6, 2026

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Determination of the Gas-phase Acidities of Oligopeptides
Published on: June 24, 2013
Geometry of the Perxenate Ion
Abstract:
A three-dimensional x-ray analylsis of a crystallinie solid of Xe(+8) formed by the reaction of XeF(6) with sodium hydroxide solution indicates that it is sodium perxenate octahydrate, Na(4)XeO(6) * 8H(2)O. The perxenate ion, XeO(6)(-4), has approximately a regular octahedral configuration with a mean xenon-oxygen bond length of 1.875 A.
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