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Pt as the limit of high oxidation states in oxide-nitride species. | LitMetric

Pt as the limit of high oxidation states in oxide-nitride species.

Chem Commun (Camb)

Centre of New Technologies, University of Warsaw, S. Banacha 2c, Warsaw 02-097, Poland.

Published: November 2020

AI Article Synopsis

Article Abstract

A series of pentaatomic species has been investigated theoretically with relativistic DFT using the M06-L functional with both ZORA scalar relativistic correction, and including spin-orbit coupling effects. The distorted quasi-octahedral local minima for PtNO, PtNO and PtNO corresponding to decavalent Pt were found to be unstable with respect to the elimination of O, NO or N. However, barriers surrounding these minima suggest that these species could be achieved under low-temperature conditions, similar to what was predicted for PtO dications. Decavalent platinum sets the upper limit for high oxidation states of the chemical elements.

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Source
http://dx.doi.org/10.1039/d0cc05361aDOI Listing

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