Defying the inverse energy gap law: a vacuum-evaporable Fe(<scp>ii</scp>) low-spin complex with a long-lived LIESST state-Reference-Cited by-同舟云学术

Defying the inverse energy gap law: a vacuum-evaporable Fe(ii) low-spin complex with a long-lived LIESST state

Published:2023 Issue:26 Volume:14 Page:7361-7380
ISSN:2041-6520
Container-title:Chemical Science
language:en
Short-container-title:Chem. Sci.

Author:

Grunwald Jan¹,Torres Jorge²,Buchholz Axel³^ORCID,Näther Christian¹^ORCID,Kämmerer Lea⁴^ORCID,Gruber Manuel⁴,Rohlf Sebastian⁵,Thakur Sangeeta²,Wende Heiko⁴^ORCID,Plass Winfried³^ORCID,Kuch Wolfgang²^ORCID,Tuczek Felix¹^ORCID

Affiliation:

1. Institut für Anorganische Chemie, Christian-Albrechts-Universität zu Kiel, 24098 Kiel, Germany

2. Institut für Experimentalphysik, Freie Universität Berlin, Arnimallee 14, 14195 Berlin, Germany

3. Institut für Anorganische und Analytische Chemie, Friedrich-Schiller-Universität Jena, 07743 Jena, Germany

4. Fakultät für Physik and CENIDE, Universität Duisburg-Essen, 47048 Duisburg, Germany

5. Institut für Experimentelle und Angewandte Physik, Christian-Albrechts-Universität zu Kiel, 24098 Kiel, Germany

Abstract

The novel vacuum-evaporable complex [Fe(pypypyr)2] is in its LS state up to at least 510 K. Still, its light-induced HS state has a half time of several hours at 10 K, which is caused by a large structural difference between the two spin states.

Funder

Deutsche Forschungsgemeinschaft

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/SC/D3SC00561E

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