One-dimensional coordination polymers of [Co3(dpa)4]2+ and [MF6]2- (M = ReIV, ZrIV and SnIV)

Vladimir Bulicanu; Kasper Steen Pedersen; Mathieu Rouzieres; Jesper Bendix; Pierre Dechambenoit; Rodolphe Clerac; Elizabeth A. Hillard

doi:10.1039/c5cc06704a

One-dimensional coordination polymers of [Co₃(dpa)₄]²⁺and [MF₆]^2- (M = Re^IV, Zr^IV and Sn^IV)

Vladimir Bulicanu
, Kasper Steen Pedersen
, Mathieu Rouzieres
, Jesper Bendix
, Pierre Dechambenoit
, Rodolphe Clerac
, Elizabeth A. Hillard

University of Copenhagen
CNRS

Research output: Contribution to journal › Journal article › Research › peer-review

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Abstract

One-dimensional coordination polymers of alternating metal-metal bonded trinuclear [Co₃(dpa)₄]²⁺ (dpa = the anion of 2,2'-dipyridylamine) building blocks and [ReF₆]^2- (1), [ZrF₆]^2- (2) or [SnF₆]^2-(3) linkers have been self-assembled and crystallographically characterized. Magnetic measurements reveal a significant ferromagnetic coupling (J/k_B = +9.9 K) between S = 1/2 {Co₃⁶⁺} and S = 3/2 Re^IV magnetic sites through a single, unsupported fluoride bridge in 1.

Original language	English
Journal	Chemical Communications
Volume	51
Issue number	100
Pages (from-to)	17748-17751
ISSN	1359-7345
DOIs	https://doi.org/10.1039/c5cc06704a
Publication status	Published - 2015
Externally published	Yes

Bibliographical note

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

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10.1039/c5cc06704a

2015 Co3MF6 ChemCommFinal published version, 1.5 MB

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Cite this

@article{4add0bb0dc4a46fcba6894a347785403,

title = "One-dimensional coordination polymers of [Co3(dpa)4]2+ and [MF6]2- (M = ReIV, ZrIV and SnIV)",

abstract = "One-dimensional coordination polymers of alternating metal-metal bonded trinuclear [Co3(dpa)4]2+ (dpa = the anion of 2,2'-dipyridylamine) building blocks and [ReF6]2- (1), [ZrF6]2- (2) or [SnF6]2- (3) linkers have been self-assembled and crystallographically characterized. Magnetic measurements reveal a significant ferromagnetic coupling (J/kB = +9.9 K) between S = 1/2 \{Co36+\} and S = 3/2 ReIV magnetic sites through a single, unsupported fluoride bridge in 1.",

author = "Vladimir Bulicanu and Pedersen, \{Kasper Steen\} and Mathieu Rouzieres and Jesper Bendix and Pierre Dechambenoit and Rodolphe Clerac and Hillard, \{Elizabeth A.\}",

note = "This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.",

year = "2015",

doi = "10.1039/c5cc06704a",

language = "English",

volume = "51",

pages = "17748--17751",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "100",

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TY - JOUR

T1 - One-dimensional coordination polymers of [Co3(dpa)4]2+ and [MF6]2- (M = ReIV, ZrIV and SnIV)

AU - Bulicanu, Vladimir

AU - Pedersen, Kasper Steen

AU - Rouzieres, Mathieu

AU - Bendix, Jesper

AU - Dechambenoit, Pierre

AU - Clerac, Rodolphe

AU - Hillard, Elizabeth A.

N1 - This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

PY - 2015

Y1 - 2015

N2 - One-dimensional coordination polymers of alternating metal-metal bonded trinuclear [Co3(dpa)4]2+ (dpa = the anion of 2,2'-dipyridylamine) building blocks and [ReF6]2- (1), [ZrF6]2- (2) or [SnF6]2- (3) linkers have been self-assembled and crystallographically characterized. Magnetic measurements reveal a significant ferromagnetic coupling (J/kB = +9.9 K) between S = 1/2 {Co36+} and S = 3/2 ReIV magnetic sites through a single, unsupported fluoride bridge in 1.

AB - One-dimensional coordination polymers of alternating metal-metal bonded trinuclear [Co3(dpa)4]2+ (dpa = the anion of 2,2'-dipyridylamine) building blocks and [ReF6]2- (1), [ZrF6]2- (2) or [SnF6]2- (3) linkers have been self-assembled and crystallographically characterized. Magnetic measurements reveal a significant ferromagnetic coupling (J/kB = +9.9 K) between S = 1/2 {Co36+} and S = 3/2 ReIV magnetic sites through a single, unsupported fluoride bridge in 1.

U2 - 10.1039/c5cc06704a

DO - 10.1039/c5cc06704a

M3 - Journal article

SN - 1359-7345

VL - 51

SP - 17748

EP - 17751

JO - Chemical Communications

JF - Chemical Communications

IS - 100

ER -

One-dimensional coordination polymers of [Co3(dpa)4]2+ and [MF6]2- (M = ReIV, ZrIV and SnIV)