Details

Autor(en) / Beteiligte

• Zhang, Si-wei
• Duan, Chun-ying
• Sun, Wei-yin
• Fu, De-gang
• Tang, Wen-xia

Titel

A 2-D bimetallic assembly with bridging cyanide ions

Ist Teil von

• Transition metal chemistry (Weinheim), 2001-02, Vol.26 (1-2), p.127

Ort / Verlag

Dordrecht: Springer Nature B.V

Erscheinungsjahr

2001

Link zum Volltext

Quelle

SpringerLink (Online service)

Beschreibungen/Notizen

• A novel cyanide-bridged bimetallic assembly, [Cu(1,3-Pn)^sub 2^]^sub 2^[Fe^sup III^(CN)^sub 6^]ClO^sub 4^ · 2H^sub 2^O (1,3-Pn = 1,3-diaminopropane), derived from [Fe(CN)^sub 6^]^sup 3-^ building blocks and four-coordinated bisdiamine metal(II) ions [Cu(1,3-Pn)^sub 2^]^sup 2+^ is described and characterized by X-ray crystal analysis. The compound contains a two-dimensional network structure extended through Fe^sup III^--CN--Cu linkages. Mössbauer experimental results indicate that the iron is ferric (Fe^sup 3+^) in the complex. Cryomagnetic measurements reveal an antiferromagnetic exchange interaction between the nearest paramagnetic metal ions in the compound. The exchange mechanism was also discussed.[PUBLICATION ABSTRACT]