Polynuclear NiII and MnII azido bridging complexes. Structural trends and magnetic behavior

J Ribas, A Escuer, M Monfort, R Vicente… - Coordination Chemistry …, 1999 - Elsevier
The azide anion is a good bridging ligand for divalent metal ions, mainly CuII, NiII and MnII.
It may give end-to-end (1, 3) or end-on (1, 1) coordination modes. As a general trend, the 1 …

The bridging azido ligand as a central “player” in high-nuclearity 3d-metal cluster chemistry

A Escuer, J Esteban, SP Perlepes… - Coordination Chemistry …, 2014 - Elsevier
The chemistry of the azido-bridged coordination clusters continues to attract the intense
interest of synthetic inorganic chemists and scientists working in the interdisciplinary field of …

Structural and magnetic properties of [Ni4 (. mu. 3-OMe) 4 (dbm) 4 (MeOH) 4] and [Ni4 (. eta. 1,. mu. 3-N3) 4 (dbm) 4 (EtOH) 4]. Magnetostructural correlations for …

MA Halcrow, JS Sun, JC Huffman… - Inorganic Chemistry, 1995 - ACS Publications
Reaction of Ni (02CMe) 24H20 with 1 molar equiv of Na (dbm)(dbmH= dibenzoylmethane)
and NaOH in refluxing MeOH affords a green precipitate of [Ni4 (OMe) 4 (dbm) 4 (MeOH) …

Haldane topological spin-1 chains in a planar metal-organic framework

P Tin, MJ Jenkins, J **ng, N Caci, Z Gai, R **… - Nature …, 2023 - nature.com
Haldane topological materials contain unique antiferromagnetic chains with symmetry-
protected energy gaps. Such materials have potential applications in spintronics and future …

Alternating Ferromagnetic−Antiferromagnetic Interactions in a Manganese(II)−Azido One-Dimensional Compound:  [Mn(bipy)(N3)2]

R Cortés, M Drillon, X Solans, L Lezama… - Inorganic …, 1997 - ACS Publications
An alternating di-(μ-(end-on) azido)− di-(μ-(end-to-end) azido) manganese (II) one-
dimensional compound, with formula [Mn (bipy)(N3) 2](bipy= 2, 2 '-bipyridine), has been …

Crystal Structure and Magnetic Interactions in Nickel (II) Dibridged Complexes Formed by Two Azide Groups or by Both Phenolate Oxygen− Azide,− Thiocyanate …

SK Dey, N Mondal, MS El Fallah, R Vicente… - Inorganic …, 2004 - ACS Publications
Tridentate/tetradentate Schiff base ligands L1 and L2, derived from the condensation of o-
vanillin or pyridine-2-aldehyde with N, N-dimethylethylenediammine, react with nickel …

Ferromagnetic nickel (II) polynuclear complexes with end-on azido as bridging ligand. The first nickel (II)-azido one-dimensional ferromagnetic systems

J Ribas, M Monfort, C Diaz, C Bastos… - Inorganic …, 1994 - ACS Publications
The azido anion is a versatile bridging ligand which can coordinate Ni (II) ions, giving
dinuclearcomplexes in either end-to-end2™ 5 or end-on6™ 9 form, tetranuclearcomplexes …

Synthesis, Structure, and Magnetic Properties of Mn(salpn)N3, a Helical Polymer, and Fe(salpn)N3, a Ferromagnetically Coupled Dimer (salpnH2 = N,N'-bis …

KR Reddy, MV Rajasekharan… - Inorganic chemistry, 1998 - ACS Publications
The preparation, crystal structures, and variable temperature magnetic susceptibility data
are presented for two azido-bridged Schiff base complexes of Mn (III) and Fe (III). Mn (salpn) …

Magnetic coupling in end-to-end azido-bridged copper and nickel binuclear complexes: A theoretical study

F Fabrizi De Biani, E Ruiz, J Cano, JJ Novoa… - Inorganic …, 2000 - ACS Publications
The influence of structural parameters on the exchange coupling J between metal atoms in
end-to-end azido-bridged binuclear complexes of Cu (II) and Ni (II) has been studied by …

A Nonanuclear Copper(II) Polyoxometalate Assembled Around a μ‐1,1,1,3,3,3‐Azido Ligand and Its Parent Tetranuclear Complex

P Mialane, A Dolbecq, J Marrot… - … A European Journal, 2005 - Wiley Online Library
Abstract Reaction of CuII,[γ‐SiW10O36] 8−, and N3− affords three azido polyoxotungstate
complexes. Two of them have been characterized by single‐crystal X‐ray diffraction …