English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Extended structures of magnetic centers linked by cyanides are of great importance in search of high-temperature ordering magnetic materials. Transition metal cyanides are generally employed to produce various 1D, 2D and 3D magnetic structures. Magnetic properties of metalloporphyrins coupled with numerous organic polynitrile bridges have been extensively studied by Miller et al. However, metalloporpyrin systems bridged by metallocyanides are unknown. Recently magnetic bimetallic coordination polymers containing metallocyanide bridges have been reviewed. The MA-CN-MB-NClinkages turned out to be very useful for designing high Tc complex-based magnets. Herein we describe the synthesis, characterization and temperature dependent magnetic study of new heterometallic trimer systems consisted of two cationic Mn(TPP) centers connected by anionic Fe(CN)63− or Pd(CN)42−, where TPP is a 5,10,15,20-tetraphenylporphine. The reaction between equimolar amounts of K3[Fe(CN)6] and [Mn(TPP)]ClO4 only afforded a discrete trimer with a [Mn(TPP)(H2O)2]+ countercation monomer, [Mn(TPP)(H2O)2][{Mn(TPP)}2{Fe(CN)6}]·8H2O·2CH3COCH3 1, instead of a variety of possible chain structures. No 1D polymer was observed in repeated experiments. Similar reaction between [Mn(TPP)]ClO4 and K2[Pd(CN)4] produced [{Mn(TPP)(H2O)}2{Pd(CN)4}]·2H2O·2CH3COCH3

Trinuclear MnIII-NC-FeIII-CN-MnIIIFerromagnetic System

Trinuclear Mn^III-NC-Fe^III-CN-Mn^IIIFerromagnetic System