1-D mixed stack of coordinated and uncoordinated radicals in MnII(NITpPy)4[N(CN)2]2 (NITpPy = nitronyl nitroxide radical)

Iwayan Dasna; Stéphane Golhen; Lahcène Ouahab; Octavio Peña; Joseph Guillevic; Mohammed Fettouhi

doi:10.1039/a908891a

1-D mixed stack of coordinated and uncoordinated radicals in Mn^II(NITpPy)₄[N(CN)₂]₂ (NITpPy = nitronyl nitroxide radical)

Iwayan Dasna
, Stéphane Golhen
, Lahcène Ouahab^*
, Octavio Peña
, Joseph Guillevic
, Mohammed Fettouhi

^*Corresponding author for this work

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

103 Scopus citations

Abstract

The synthesis, X-ray crystal structures and magnetic properties of the 1-D polymeric coordination compound Mn^II(NITpPy)₄[N(CN)₂]₂ (NITpPy = 2-(4-pyridyl)-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide) are reported. In the crystal structure the [Mn^II(NITpPy)₂]²⁺ units are linked by N(CN)₂^- μ-bridging ligands to form one dimensional polymeric columns. In the columns, the coordinated radicals alternate with uncoordinated ones. The magnetic properties obey a Curie-Weiss law with weak antiferromagnetic interactions.

Original language	English
Pages (from-to)	129-132
Number of pages	4
Journal	Journal of the Chemical Society, Dalton Transactions
Issue number	2
DOIs	https://doi.org/10.1039/a908891a
State	Published - 2000

ASJC Scopus subject areas

General Chemistry

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10.1039/a908891a

Cite this

@article{f5c02628655f468d9853806563904d32,

title = "1-D mixed stack of coordinated and uncoordinated radicals in MnII(NITpPy)4[N(CN)2]2 (NITpPy = nitronyl nitroxide radical)",

abstract = "The synthesis, X-ray crystal structures and magnetic properties of the 1-D polymeric coordination compound MnII(NITpPy)4[N(CN)2]2 (NITpPy = 2-(4-pyridyl)-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide) are reported. In the crystal structure the [MnII(NITpPy)2]2+ units are linked by N(CN)2- μ-bridging ligands to form one dimensional polymeric columns. In the columns, the coordinated radicals alternate with uncoordinated ones. The magnetic properties obey a Curie-Weiss law with weak antiferromagnetic interactions.",

author = "Iwayan Dasna and St{\'e}phane Golhen and Lahc{\`e}ne Ouahab and Octavio Pe{\~n}a and Joseph Guillevic and Mohammed Fettouhi",

year = "2000",

doi = "10.1039/a908891a",

language = "English",

pages = "129--132",

journal = "Journal of the Chemical Society, Dalton Transactions",

issn = "1472-7773",

publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - 1-D mixed stack of coordinated and uncoordinated radicals in MnII(NITpPy)4[N(CN)2]2 (NITpPy = nitronyl nitroxide radical)

AU - Dasna, Iwayan

AU - Golhen, Stéphane

AU - Ouahab, Lahcène

AU - Peña, Octavio

AU - Guillevic, Joseph

AU - Fettouhi, Mohammed

PY - 2000

Y1 - 2000

N2 - The synthesis, X-ray crystal structures and magnetic properties of the 1-D polymeric coordination compound MnII(NITpPy)4[N(CN)2]2 (NITpPy = 2-(4-pyridyl)-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide) are reported. In the crystal structure the [MnII(NITpPy)2]2+ units are linked by N(CN)2- μ-bridging ligands to form one dimensional polymeric columns. In the columns, the coordinated radicals alternate with uncoordinated ones. The magnetic properties obey a Curie-Weiss law with weak antiferromagnetic interactions.

AB - The synthesis, X-ray crystal structures and magnetic properties of the 1-D polymeric coordination compound MnII(NITpPy)4[N(CN)2]2 (NITpPy = 2-(4-pyridyl)-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide) are reported. In the crystal structure the [MnII(NITpPy)2]2+ units are linked by N(CN)2- μ-bridging ligands to form one dimensional polymeric columns. In the columns, the coordinated radicals alternate with uncoordinated ones. The magnetic properties obey a Curie-Weiss law with weak antiferromagnetic interactions.

UR - https://www.scopus.com/pages/publications/0002130134

U2 - 10.1039/a908891a

DO - 10.1039/a908891a

M3 - Article

AN - SCOPUS:0002130134

SN - 1472-7773

SP - 129

EP - 132

JO - Journal of the Chemical Society, Dalton Transactions

JF - Journal of the Chemical Society, Dalton Transactions

IS - 2