Thermal and Light‐Induced Spin Crossover to a Metastable Low‐Spin State in [Fe(mtz)6](CF3SO3)2
- 1 August 1991
- journal article
- research article
- Published by Wiley in Angewandte Chemie International Edition in English
- Vol. 30 (8) , 975-977
- https://doi.org/10.1002/anie.199109751
Abstract
Irradiation by red light at T ≲ 40 K induces the transition of the stable high‐spin state of 1 to a metastable low‐spin state, which, at T < 40 K, has a lifetime of days to weeks, The transition occurs via double intersystem crossing, 5T2 → 5E → 3T1 → 1A1. Compound 1 is only the second compound to show this effect. equation imageKeywords
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