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An Iron(II) Spin‐Crossover Complex with a 70 K Wide Thermal Hysteresis Loop
Author(s) -
Weber Birgit,
Bauer Wolfgang,
Obel Jaroslava
Publication year - 2008
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200802806
Subject(s) - thermal hysteresis , spin crossover , hysteresis , crossover , loop (graph theory) , intermolecular force , spin (aerodynamics) , thermal , hydrogen bond , condensed matter physics , materials science , computer science , physics , chemical physics , chemistry , thermodynamics , molecule , mathematics , combinatorics , quantum mechanics , phase transition , artificial intelligence
Going loopy : A new iron(II) spin‐crossover complex displays a 70 K wide thermal hysteresis loop, which can be explained by an intermolecular 2D network of hydrogen bonds. This is the first example of a spin‐crossover complex with wide hysteresis arising from a hydrogen‐bond network; it displays the widest hysteresis to date for a structurally characterized complex.