trans-[OsIII(salen)(CN)2]-: A New Paramagnetic Building Block for the Construction of Molecule-Based Magnetic Materials

Jun-Fang Guo; Wai-Fun Yeung; Pui-Ha Lau; Xiu-Teng Wang; Song Gao; Wing-Tak Wong; Stephen Sin-Yin Chui; Chi-Ming Che; Wai-Yeung Wong; Tai-Chu Lau

doi:10.1021/ic9020178

trans-[Os^III(salen)(CN)₂]^-: A New Paramagnetic Building Block for the Construction of Molecule-Based Magnetic Materials

Jun-Fang Guo
, Wai-Fun Yeung
, Pui-Ha Lau
, Xiu-Teng Wang
, Song Gao
, Wing-Tak Wong
, Stephen Sin-Yin Chui
, Chi-Ming Che
, Wai-Yeung Wong
, Tai-Chu Lau

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

28 Citations (Scopus)

Abstract

A novel dicyanoosmium(III) complex, trans-Ph₄P[Os^III(salen)(CN)₂]•CH₂Cl₂•H₂O (1; Ph₄P⁺ = tetraphenylphosphonium cation, salen^2-=N,N′-ethylenebis(salicylideneaminato) dianion), has been synthesized and structurally characterized. Reactions of 1 with [Cu(Me₃tacn)(H₂O)₂](ClO₄)₂ (Me₃tacn=1,4,7-trimethyl-1,4,7-triazacyclononane) under different conditions produce the 1-D ferromagnetic zigzag chains [Os(salen)(CN)₂]₂[Cu(Me₃tacn)]•CH₃OH (2) and [Os(salen)(CN)₂][Cu(Me₃tacn)]•ClO₄ (3).

Original language	English
Pages (from-to)	1607-1614
Journal	Inorganic Chemistry
Volume	49
Issue number	4
Online published	12 Jan 2010
DOIs	https://doi.org/10.1021/ic9020178
Publication status	Published - 15 Feb 2010

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@article{311740fcf8e645c0a75f1d772ac66faa,

title = "trans-[OsIII(salen)(CN)2]-: A New Paramagnetic Building Block for the Construction of Molecule-Based Magnetic Materials",

abstract = "A novel dicyanoosmium(III) complex, trans-Ph4P[OsIII(salen)(CN)2]•CH2Cl2•H2O (1; Ph4P+ = tetraphenylphosphonium cation, salen2-=N,N′-ethylenebis(salicylideneaminato) dianion), has been synthesized and structurally characterized. Reactions of 1 with [Cu(Me3tacn)(H2O)2](ClO4)2 (Me3tacn=1,4,7-trimethyl-1,4,7-triazacyclononane) under different conditions produce the 1-D ferromagnetic zigzag chains [Os(salen)(CN)2]2[Cu(Me3tacn)]•CH3OH (2) and [Os(salen)(CN)2][Cu(Me3tacn)]•ClO4 (3).",

author = "Jun-Fang Guo and Wai-Fun Yeung and Pui-Ha Lau and Xiu-Teng Wang and Song Gao and Wing-Tak Wong and Chui, \{Stephen Sin-Yin\} and Chi-Ming Che and Wai-Yeung Wong and Tai-Chu Lau",

year = "2010",

month = feb,

day = "15",

doi = "10.1021/ic9020178",

language = "English",

volume = "49",

pages = "1607--1614",

journal = "Inorganic Chemistry",

issn = "0020-1669",

publisher = "American Chemical Society",

number = "4",

}

TY - JOUR

T1 - trans-[OsIII(salen)(CN)2]-

T2 - A New Paramagnetic Building Block for the Construction of Molecule-Based Magnetic Materials

AU - Guo, Jun-Fang

AU - Yeung, Wai-Fun

AU - Lau, Pui-Ha

AU - Wang, Xiu-Teng

AU - Gao, Song

AU - Wong, Wing-Tak

AU - Chui, Stephen Sin-Yin

AU - Che, Chi-Ming

AU - Wong, Wai-Yeung

AU - Lau, Tai-Chu

PY - 2010/2/15

Y1 - 2010/2/15

N2 - A novel dicyanoosmium(III) complex, trans-Ph4P[OsIII(salen)(CN)2]•CH2Cl2•H2O (1; Ph4P+ = tetraphenylphosphonium cation, salen2-=N,N′-ethylenebis(salicylideneaminato) dianion), has been synthesized and structurally characterized. Reactions of 1 with [Cu(Me3tacn)(H2O)2](ClO4)2 (Me3tacn=1,4,7-trimethyl-1,4,7-triazacyclononane) under different conditions produce the 1-D ferromagnetic zigzag chains [Os(salen)(CN)2]2[Cu(Me3tacn)]•CH3OH (2) and [Os(salen)(CN)2][Cu(Me3tacn)]•ClO4 (3).

AB - A novel dicyanoosmium(III) complex, trans-Ph4P[OsIII(salen)(CN)2]•CH2Cl2•H2O (1; Ph4P+ = tetraphenylphosphonium cation, salen2-=N,N′-ethylenebis(salicylideneaminato) dianion), has been synthesized and structurally characterized. Reactions of 1 with [Cu(Me3tacn)(H2O)2](ClO4)2 (Me3tacn=1,4,7-trimethyl-1,4,7-triazacyclononane) under different conditions produce the 1-D ferromagnetic zigzag chains [Os(salen)(CN)2]2[Cu(Me3tacn)]•CH3OH (2) and [Os(salen)(CN)2][Cu(Me3tacn)]•ClO4 (3).

UR - https://www.scopus.com/pages/publications/77249091300

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-77249091300&origin=recordpage

U2 - 10.1021/ic9020178

DO - 10.1021/ic9020178

M3 - RGC 21 - Publication in refereed journal

C2 - 20067236

SN - 0020-1669

VL - 49

SP - 1607

EP - 1614

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 4

ER -