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

130 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

Access to Document

10.1002/anie.201103648

Cite this

Wei, R. J., Huo, Q., Tao, J., Huang, R. B., & Zheng, L. S. (2011). Spin-crossover Fe^II₄ squares: Two-step complete spin transition and reversible single-crystal-to-single-crystal transformation. Angewandte Chemie - International Edition, 50(38), 8940-8943. https://doi.org/10.1002/anie.201103648

@article{4b1d1600f9d642d883f2099a90e85e09,

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

abstract = "High or low? A square FeII4 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.",

keywords = "iron, magnetic properties, phase transitions, photochemistry, spin crossover",

author = "Wei, {Rong Jia} and Qian Huo and Jun Tao and Huang, {Rong Bin} and Zheng, {Lan Sun}",

year = "2011",

month = sep,

day = "12",

doi = "10.1002/anie.201103648",

language = "English",

volume = "50",

pages = "8940--8943",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "38",

}

TY - JOUR

T1 - Spin-crossover FeII4 squares

T2 - Two-step complete spin transition and reversible single-crystal-to-single-crystal transformation

AU - Wei, Rong Jia

AU - Huo, Qian

AU - Tao, Jun

AU - Huang, Rong Bin

AU - Zheng, Lan Sun

PY - 2011/9/12

Y1 - 2011/9/12

N2 - High or low? A square FeII4 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.

AB - High or low? A square FeII4 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.

KW - iron

KW - magnetic properties

KW - phase transitions

KW - photochemistry

KW - spin crossover

UR - http://www.scopus.com/inward/record.url?scp=80052595426&partnerID=8YFLogxK

U2 - 10.1002/anie.201103648

DO - 10.1002/anie.201103648

M3 - Article

AN - SCOPUS:80052595426

SN - 1433-7851

VL - 50

SP - 8940

EP - 8943

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 38

ER -

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

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this