Supramolecular modulation of spin crossover in an Fe(II) dinuclear triple helicate

Alexander R. Craze; Hikaru Zenno; Michael C. Pfrunder; John C. McMurtrie; Shinya Hayami; Jack K. Clegg; Feng Li

Supramolecular modulation of spin crossover in an Fe(II) dinuclear triple helicate

Alexander R. Craze, Hikaru Zenno, Michael C. Pfrunder, John C. McMurtrie, Shinya Hayami, Jack K. Clegg, Feng Li

Western Sydney University

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

Abstract

A spin-crossover (SCO) active dinuclear Fe(II) triple helicate of the form [Fe2L3] 4+ was combined with additional supramolecular components in order to manipulate the interhelical separation and steric congestion and to study the magneto-structural effects on the ensuing composite materials. A more separated array of SCO units produced more extensive spin-transitions, while a tightly arranged lattice environment stabilized the low-spin state. This study highlights the important interplay between crystal packing, intermolecualr interactions, and the magentic behavior of SCO materials.

Original language	English
Pages (from-to)	6731-6738
Number of pages	8
Journal	Inorganic Chemistry
Volume	60
Issue number	9
Publication status	Published - 2021

Cite this

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title = "Supramolecular modulation of spin crossover in an Fe(II) dinuclear triple helicate",

abstract = "A spin-crossover (SCO) active dinuclear Fe(II) triple helicate of the form [Fe2L3] 4+ was combined with additional supramolecular components in order to manipulate the interhelical separation and steric congestion and to study the magneto-structural effects on the ensuing composite materials. A more separated array of SCO units produced more extensive spin-transitions, while a tightly arranged lattice environment stabilized the low-spin state. This study highlights the important interplay between crystal packing, intermolecualr interactions, and the magentic behavior of SCO materials.",

author = "Craze, {Alexander R.} and Hikaru Zenno and Pfrunder, {Michael C.} and McMurtrie, {John C.} and Shinya Hayami and Clegg, {Jack K.} and Feng Li",

year = "2021",

language = "English",

volume = "60",

pages = "6731--6738",

journal = "Inorganic Chemistry",

issn = "0020-1669",

publisher = "American Chemical Society",

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TY - JOUR

T1 - Supramolecular modulation of spin crossover in an Fe(II) dinuclear triple helicate

AU - Craze, Alexander R.

AU - Zenno, Hikaru

AU - Pfrunder, Michael C.

AU - McMurtrie, John C.

AU - Hayami, Shinya

AU - Clegg, Jack K.

AU - Li, Feng

PY - 2021

Y1 - 2021

N2 - A spin-crossover (SCO) active dinuclear Fe(II) triple helicate of the form [Fe2L3] 4+ was combined with additional supramolecular components in order to manipulate the interhelical separation and steric congestion and to study the magneto-structural effects on the ensuing composite materials. A more separated array of SCO units produced more extensive spin-transitions, while a tightly arranged lattice environment stabilized the low-spin state. This study highlights the important interplay between crystal packing, intermolecualr interactions, and the magentic behavior of SCO materials.

AB - A spin-crossover (SCO) active dinuclear Fe(II) triple helicate of the form [Fe2L3] 4+ was combined with additional supramolecular components in order to manipulate the interhelical separation and steric congestion and to study the magneto-structural effects on the ensuing composite materials. A more separated array of SCO units produced more extensive spin-transitions, while a tightly arranged lattice environment stabilized the low-spin state. This study highlights the important interplay between crystal packing, intermolecualr interactions, and the magentic behavior of SCO materials.

UR - https://hdl.handle.net/1959.7/uws:59814

M3 - Article

SN - 0020-1669

VL - 60

SP - 6731

EP - 6738

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 9

ER -

Supramolecular modulation of spin crossover in an Fe(II) dinuclear triple helicate

Abstract

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