Spin-crossover FeII4 squares: Two-step complete spin transition and reversible single-crystal-to-single-crystal transformation

Rong Jia Wei; Qian Huo; Jun Tao; Rong Bin Huang; Lan Sun Zheng

doi:10.1002/anie.201103648

Spin-crossover Fe^II₄ squares: Two-step complete spin transition and reversible single-crystal-to-single-crystal transformation

Rong Jia Wei^*, Qian Huo, Jun Tao, Rong Bin Huang, Lan Sun Zheng

^*Corresponding author for this work

Xiamen University

Research output: Contribution to journal › Article › peer-review

128 Citations (Scopus)

Abstract

High or low? A square Fe^II₄ compound exhibits complete thermally and optically activated transition from four low-spin (LS) centers to four high-spin (HS) centers in two steps (see plot of magnetic susceptibility). Reversible desorption and resorption of guest water molecules causes a single-crystal-to-single-crystal transformation.

Original language	English
Pages (from-to)	8940-8943
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	50
Issue number	38
DOIs	https://doi.org/10.1002/anie.201103648
Publication status	Published - 12 Sept 2011
Externally published	Yes

Keywords

iron
magnetic properties
phase transitions
photochemistry
spin crossover

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10.1002/anie.201103648

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AU - Tao, Jun

AU - Huang, Rong Bin

AU - Zheng, Lan Sun

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KW - magnetic properties

KW - phase transitions

KW - photochemistry

KW - spin crossover

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Spin-crossover Fe^II₄ squares: Two-step complete spin transition and reversible single-crystal-to-single-crystal transformation

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Keywords

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