One dimensional 3d-4f heterometallic compounds: Synthesis, structure and magnetic properties

Albert Figuerola; Joan Ribas; Xavier Solans; Merce Font-Bardía; Miguel Maestro; Carmen Diaz

doi:10.1002/ejic.200500999

One dimensional 3d-4f heterometallic compounds: Synthesis, structure and magnetic properties

Albert Figuerola, Joan Ribas, Xavier Solans, Merce Font-Bardía, Miguel Maestro, Carmen Diaz^*

^*Corresponding author for this work

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

37 Scopus citations

Abstract

The reaction of Ln(NO₃)₃·aq with K ₃[Fe(CN)₆] or K₃[Co-(CN)₆] and 2,2′:6′,2″-terpyridine in water/methanol solution led to three one-dimensional complexes: trans-[Ln(H₂O)₄ (terpy)(μ-CN)₂M(CN)₄]_n (Ln = La³⁺ or Sm³⁺; M = Fe³⁺ or Co³⁺). The structures of [SmFe]_n (1), [SmCo]_n (2) and [LaFe]_n (3) have been solved; the complexes 1 and 2 crystallize in the monoclinic space P2 ₁/c and are isomorphous, complex 3 crystallizes in the triclinic space P1. No significant magnetic interaction was found between the samarium(III) and the iron(III) ions.

Original language	English (US)
Pages (from-to)	1846-1852
Number of pages	7
Journal	European Journal of Inorganic Chemistry
Issue number	9
DOIs	https://doi.org/10.1002/ejic.200500999
State	Published - May 8 2006
Externally published	Yes

Keywords

Chromium
Cyanide
Lanthanides
Magnetic properties

ASJC Scopus subject areas

Inorganic Chemistry

Access to Document

10.1002/ejic.200500999

Cite this

@article{39ea010fa6914b97a37bbf2d10653b2c,

title = "One dimensional 3d-4f heterometallic compounds: Synthesis, structure and magnetic properties",

abstract = "The reaction of Ln(NO3)3·aq with K 3[Fe(CN)6] or K3[Co-(CN)6] and 2,2′:6′,2″-terpyridine in water/methanol solution led to three one-dimensional complexes: trans-[Ln(H2O)4 (terpy)(μ-CN)2M(CN)4]n (Ln = La3+ or Sm3+; M = Fe3+ or Co3+). The structures of [SmFe]n (1), [SmCo]n (2) and [LaFe]n (3) have been solved; the complexes 1 and 2 crystallize in the monoclinic space P2 1/c and are isomorphous, complex 3 crystallizes in the triclinic space P1. No significant magnetic interaction was found between the samarium(III) and the iron(III) ions.",

keywords = "Chromium, Cyanide, Lanthanides, Magnetic properties",

author = "Albert Figuerola and Joan Ribas and Xavier Solans and Merce Font-Bard{\'i}a and Miguel Maestro and Carmen Diaz",

year = "2006",

month = may,

day = "8",

doi = "10.1002/ejic.200500999",

language = "English (US)",

pages = "1846--1852",

journal = "European Journal of Inorganic Chemistry",

issn = "1434-1948",

publisher = "Wiley",

number = "9",

}

TY - JOUR

T1 - One dimensional 3d-4f heterometallic compounds

T2 - Synthesis, structure and magnetic properties

AU - Figuerola, Albert

AU - Ribas, Joan

AU - Solans, Xavier

AU - Font-Bardía, Merce

AU - Maestro, Miguel

AU - Diaz, Carmen

PY - 2006/5/8

Y1 - 2006/5/8

N2 - The reaction of Ln(NO3)3·aq with K 3[Fe(CN)6] or K3[Co-(CN)6] and 2,2′:6′,2″-terpyridine in water/methanol solution led to three one-dimensional complexes: trans-[Ln(H2O)4 (terpy)(μ-CN)2M(CN)4]n (Ln = La3+ or Sm3+; M = Fe3+ or Co3+). The structures of [SmFe]n (1), [SmCo]n (2) and [LaFe]n (3) have been solved; the complexes 1 and 2 crystallize in the monoclinic space P2 1/c and are isomorphous, complex 3 crystallizes in the triclinic space P1. No significant magnetic interaction was found between the samarium(III) and the iron(III) ions.

AB - The reaction of Ln(NO3)3·aq with K 3[Fe(CN)6] or K3[Co-(CN)6] and 2,2′:6′,2″-terpyridine in water/methanol solution led to three one-dimensional complexes: trans-[Ln(H2O)4 (terpy)(μ-CN)2M(CN)4]n (Ln = La3+ or Sm3+; M = Fe3+ or Co3+). The structures of [SmFe]n (1), [SmCo]n (2) and [LaFe]n (3) have been solved; the complexes 1 and 2 crystallize in the monoclinic space P2 1/c and are isomorphous, complex 3 crystallizes in the triclinic space P1. No significant magnetic interaction was found between the samarium(III) and the iron(III) ions.

KW - Chromium

KW - Cyanide

KW - Lanthanides

KW - Magnetic properties

UR - http://www.scopus.com/inward/record.url?scp=33646705837&partnerID=8YFLogxK

U2 - 10.1002/ejic.200500999

DO - 10.1002/ejic.200500999

M3 - Article

AN - SCOPUS:33646705837

SN - 1434-1948

SP - 1846

EP - 1852

JO - European Journal of Inorganic Chemistry

JF - European Journal of Inorganic Chemistry

IS - 9

ER -

One dimensional 3d-4f heterometallic compounds: Synthesis, structure and magnetic properties

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this