Synthesis, structure and magnetic properties of 3D interpenetrating nets of M(pyrazine)[Au(CN)2]2 (M=Cu, Ni, Co) supported by aurophilic interactions

A Zinc(II)-Silver(I) Bimetallic Coordination Polymer Assembled Through Argentophilic and π-π Interactions, f[Zn(phen)2(H2O) {Ag(CN)2g][Ag(CN)2]·MeOH}n (phen=1,10-Phenanthroline)

“…The presence of two bands indicates that the complex contains both bridging and terminal cyanide groups. Generally, the stretching frequency of the terminal cyanide is lower relative to that of bridging ones [17,28,31]. In the IR spectrum of 1,10-phenanthroline the characteristic bands observed are ν(C=N) at 1618 and 1589 cm −1 , and ν(C=C) at 1505 and 1423 cm −1 .…”

Polymorphism of Zn[Au(CN)2]2 and Its Luminescent Sensory Response to NH3 Vapor

“…28,29 (1) Janiak, C. Despite the popularity and importance of cyanometallate coordination polymers, most studies have focused on utilizing the aforementioned octahedral or square-planar cyanometallate building blocks. 6,27,28 In contrast, the linear d 10 Au(CN) 2 -unit has been relatively neglected, despite the capability of Au(CN) 2 -to increase structural dimensionality and complexity [30][31][32] as well as thermal stability 33 through the formation of d 10 gold-gold (aurophilic) interactions. [34][35][36] Furthermore, both polymeric and molecular complexes containing gold-gold bonds are often luminescent.…”

Two dimensional heteronuclear complexes with cyanide and 4-aminomethylpyridine ligands

“…In this study, we define syntheses, spectral (FTIR and Raman), thermal and elemental analyses of the complexes [Cd(NH 3 ) 2 (l-ampy)Ni(l-CN) 2 interest in the fields of magnetic [1][2][3], electrochemical [4], spin-crossover phenomena [5][6][7], and microporous features [8,9]. These polymeric metal complexes are especially macromolecules formed by metal-metal or metal-ligand-metal bridge connections in one, two or three dimensions [10][11][12].…”