Polyalcohols as ancillary ligands in manganese–oxime chemistry: Syntheses, structures and magnetic properties of a series of trinuclear complexes involving a linear MnII–MnIV–MnII core

Polyhedron ◽  
2012 ◽  
Vol 33 (1) ◽  
pp. 353-359 ◽  
Author(s):  
Anandalok Audhya ◽  
Manoranjan Maity ◽  
Sk Md Towsif Abtab ◽  
Corine Mathonière ◽  
Marguerite Kalisz ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Ancillary Ligands ◽  
Trinuclear Complexes

Trinuclear complexes of a series of ‘tritopic’ hydrazide ligands—structural and magnetic properties

Polyhedron ◽  
2003 ◽  
Vol 22 (9) ◽  
pp. 1271-1279 ◽  
Author(s):  
Victoria A Milway ◽  
Liang Zhao ◽  
Tareque S.M Abedin ◽  
Laurence K Thompson ◽  
Zhiqiang Xu
Keyword(s):  
Magnetic Properties ◽  
Trinuclear Complexes ◽  
Structural And Magnetic Properties

Flexible N-Donor Ligands Direct the Structural Characteristics of CoII Complexes: Syntheses, Structures, and Magnetic Properties

2019 ◽  
Vol 72 (5) ◽  
pp. 341 ◽  
Author(s):  
Yu-Ting Yang ◽  
Chang-Zheng Tu ◽  
Xiao-Lin Xu ◽  
Li-Li Xu ◽  
Bang-Ling Yan ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Coordination Polymers ◽  
Structural Characteristics ◽  
Donor Ligands ◽  
X Ray Diffraction ◽  
Thermal Stabilities ◽  
Ancillary Ligands ◽  
X Ray ◽  
Elemental Analyses ◽  
Bilayered Structure

Solvothermal reactions of 3,3′,5,5′-biphenyltetracarboxylic acid (H4BPTC) and cobalt(ii) ions in the presence of two different flexible N-donor ancillary ligands afford two novel coordination polymers, {[Co(BPTC)0.5(bix)]·H2O}n (1), {[Co(BPTC)0.5(bpp)]·3H2O}n (2) (bix=1,4-bis(imidazol-1-ylmethyl)benzene; bpp=1,3-bis(4-pyridyl)propane). Their structures have been determined by elemental analyses, IR spectra, single-crystal X-ray diffraction analyses, and powder X-ray diffraction. The pillared layered framework of 1 can be simplified to a (4,6)-connected net with a Schläfli symbol of (44·62)(44·69·82). Complex 2 manifests a bilayered structure, and can be simplified to a (4,4)-connected net with a Schläfli symbol of (55·8)(54·62). The thermal stabilities of both complexes and the magnetic behaviours of 1 are also discussed.

Synthesis and magnetic properties of copper(II)-lanthanoid(III)-copper(II) trinuclear complexes with N,N?-bis(2-aminoethyl)-oxamido ligand

1994 ◽  
Vol 19 (3) ◽  
Author(s):  
Yan-Tuan Li ◽  
Zong-Hui Jiang ◽  
Shu-Lin Ma ◽  
Lin-Jun Bai ◽  
Dai-Zheng Liao ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Trinuclear Complexes

Magnetic Properties of Cyano-Bridged Ln3+−M3+Complexes. Part I:  Trinuclear Complexes (Ln3+= La, Ce, Pr, Nd, Sm; M3+= FeLS, Co) with bpy as Blocking Ligand

2005 ◽  
Vol 44 (20) ◽  
pp. 6939-6948 ◽  
Author(s):  
Albert Figuerola ◽  
Joan Ribas ◽  
Miquel Llunell ◽  
David Casanova ◽  
Miguel Maestro ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Trinuclear Complexes

Zinc(II) trinuclear complexes involving pyridine N-oxide ligands: distortion isomerism and magnetic properties of copper(II) analogues

2000 ◽  
Vol 305 (1) ◽  
pp. 75-82 ◽  
Author(s):  
Milan Gembický ◽  
Peter Baran ◽  
Roman Boča ◽  
Hartmut Fuess ◽  
Ingrid Svoboda ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Trinuclear Complexes

Effect of N ancillary ligands on the structure, nuclearity and magnetic behavior of Cu(ii)–pyrazolecarboxylate complexes

2016 ◽  
Vol 40 (12) ◽  
pp. 10504-10511 ◽  
Author(s):  
Meiling Cheng ◽  
Lin Sun ◽  
Wei Han ◽  
Shen Wang ◽  
Qi Liu ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Magnetic Behavior ◽  
Ancillary Ligands

The first discrete cyclic-trinuclear copper(ii)–pyrazolato complex without any μ3 ligand core was synthesized and its magnetic properties were investigated.

Octadentate flexible ligands as a platform for a variety of homo and heterometallic complexes containing diphenoxido and phenoxido/azido bridging groups: synthesis, structure and magnetic properties

2018 ◽  
Vol 42 (8) ◽  
pp. 6332-6342 ◽  
Author(s):  
Koushik Pramanik ◽  
Pijush Malpaharia ◽  
Enrique Colacio ◽  
Babulal Das ◽  
Swapan K. Chandra
Keyword(s):  
Magnetic Properties ◽  
Schiff Base ◽  
Transition Metal ◽  
Transition Metal Ions ◽  
Heterometallic Complexes ◽  
Schiff Base Ligands ◽  
Ancillary Ligands ◽  
Bridging Groups ◽  
Flexible Ligands ◽  
Cu Complexes

Homometallic (M2 and M4) and heterometallic (Ni4Cu) complexes were assembled from octadentate Schiff-base ligands, transition metal ions and ancillary ligands.

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