Issue 22, 1997
From the journal:

Journal of the Chemical Society, Dalton Transactions

Soft X-ray induced excited spin state trapping and soft X-ray photochemistry at the iron L2,3 edge in [Fe(phen)2(NCS)2] and [Fe(phen)2(NCSe)2] (phen = 1,10-phenanthroline) ‡

David Collison,   C. David Garner,   Catherine M. McGrath,   J. Frederick W. Mosselmans,   Mark D. Roper,   Jon M. W. Seddon,   Ekk Sinn  and  Nigel A. Young  

Abstract

The first observation of soft X-ray induced excited spin state trapping has been made for [Fe(phen)2(NCS)2] and [Fe(phen)2(NCSe)2] (phen = 1,10-phenanthroline) at ca. 45 K, analogous to light induced excited spin state trapping but at much higher energy. Soft X-ray photochemistry has also been observed in the high- and low-spin states of [Fe(phen)2(NCS)2] and [Fe(phen)2(NCSe)2], resulting in the formation of a thermally irreversible low-spin state. The rate of formation of this low-spin state is greater from low than from high spin, and is also greater in [Fe(phen)2(NCSe)2] than in [Fe(phen)2(NCS)2].

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Article information

DOI
https://doi.org/10.1039/A703728G
Article type
Paper

J. Chem. Soc., Dalton Trans., 1997, 4371-4376

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Soft X-ray induced excited spin state trapping and soft X-ray photochemistry at the iron L2,3 edge in [Fe(phen)2(NCS)2] and [Fe(phen)2(NCSe)2] (phen = 1,10-phenanthroline) ‡

D. Collison, C. David Garner, C. M. McGrath, J. Frederick W. Mosselmans, M. D. Roper, J. M. W. Seddon, E. Sinn and N. A. Young, J. Chem. Soc., Dalton Trans., 1997, 4371 DOI: 10.1039/A703728G

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