scholarly journals Crystal Structure of a Mononuclear Iron(III) Complex, Chloridopentakis(dimethylsulfoxide-κO)iron(III) Bis(tetraphenylborate)

2018 ◽  
Vol 34 (0) ◽  
pp. 1-2
Author(s):  
Kosuke YOSHIDA ◽  
Ryoji MITSUHASHI ◽  
Masahiro MIKURIYA ◽  
Hiroshi SAKIYAMA
Keyword(s):  
Crystal Structure ◽  
Mononuclear Iron

Crystal structure, magnetic and heat capacity properties of a new chiral mononuclear iron(II) compound

2018 ◽  
Vol 135 (6) ◽  
pp. 3421-3428
Author(s):  
Hui Zheng ◽  
Xin Liu ◽  
Nan Yin ◽  
Zhicheng Tan ◽  
Quan Shi
Keyword(s):  
Crystal Structure ◽  
Heat Capacity ◽  
Mononuclear Iron

scholarly journals Spin Crossover in Three Mononuclear Iron (III) Schiff Base Complexes

Metals ◽  
2019 ◽  
Vol 9 (8) ◽  
pp. 849 ◽  
Author(s):  
Ivan Nemec ◽  
Ingrid Svoboda ◽  
Radovan Herchel
Keyword(s):  
Crystal Structure ◽  
Magnetic Properties ◽  
Magnetic Susceptibility ◽  
Schiff Base ◽  
Spin Crossover ◽  
Theoretical Calculations ◽  
Magnetic Behavior ◽  
Schiff Base Complexes ◽  
Mononuclear Iron ◽  
Mononuclear Complexes

The synthesis, crystal structure, and magnetic properties of three new mononuclear complexes [Fe(R-LA)(L1)](BPh4), where R-LA2− is a doubly deprotonated pentadentate Schiff base ligand and L1 is a monodentate benzimidazole or furopyridine ligand, are reported. Ligand- and anion-driven changes in crystal structures and magnetic behavior were investigated in terms of the magnetic susceptibility measurements and theoretical calculations.

Synthesis and Crystal Structures of a New μ-Bis(tetradentate) Schiff Base Ligand and its Mononuclear Iron(III) Complex: Iron(III) Induced Imidazolidine Ring Hydrolysis of Binucleating Schiff Base Ligand

2005 ◽  
Vol 60 (5) ◽  
pp. 520-526 ◽  
Author(s):  
C. T. Zeyrek ◽  
A. Elmali ◽  
Y. Elerman
Keyword(s):  
Crystal Structure ◽  
Schiff Base ◽  
Crystal Structures ◽  
Schiff Base Ligand ◽  
Minimum Energy ◽  
Mononuclear Iron ◽  
Tetradentate Schiff Base ◽  
Oxygen Donor ◽  
Distorted Octahedral Coordination Geometry ◽  
Distorted Octahedral

The μ-bis(tetradentate) ligand, [C27H26Cl3N4O4], H3L′, 1,3-bis[N-(5-chloro-2-hydroxybenzylidene)- 2-aminoethyl]-2-(5-chloro-2-hydroxyphenyl)imidazolidine and its mononuclear iron(III) complex, [Fe(L)](ClO4), L = N, N′-bis(5-chloro-2-hydroxybenzylidene)-triethylenetetramine have been synthesized and their crystal structures determined. Minimum energy conformations of the ligand were calculated (MOPAC, AM1) as a function of two torsion angles and the results compared with optimized crystal structure. The ligand (H3L′) reacts with Fe(ClO4)2 · 6H2O in aqueous methanol to form the mononuclear [Fe(L)](ClO4) complex with the imidazolidine ring cleaved by hydrolysis. The complex has an N4O2 donor atom set forming a distorted octahedral coordination geometry around the metal atom as established from a crystal structure determination. The terminal oxygen donor atoms occupy cis positions, and the remaining four nitrogen atoms (two cis amine and two trans imine) complete the coordination sphere.

scholarly journals Crystal Structure of a Mononuclear Iron(III) Complex, Dichloridobis(1,10-phenanthroline-κ2N,N′)iron(III) Hexafluoridophosphate–acetonitrile

2018 ◽  
Vol 34 (0) ◽  
pp. 49-50
Author(s):  
Satoshi KANEKO ◽  
Ryoji MITSUHASHI ◽  
Masahiro MIKURIYA ◽  
Hiroshi SAKIYAMA
Keyword(s):  
Crystal Structure ◽  
Mononuclear Iron

Synthesis and crystal structure of a mononuclear iron(III) (η2-acetato) complex of a β-cis folded salen type ligand

Polyhedron ◽  
2004 ◽  
Vol 23 (6) ◽  
pp. 963-967 ◽  
Author(s):  
Jesús Sanmartı́n ◽  
Ana M. Garcı́a-Deibe ◽  
Matilde Fondo ◽  
Débora Navarro ◽  
Manuel R. Bermejo
Keyword(s):  
Crystal Structure ◽  
Synthesis And Crystal Structure ◽  
Mononuclear Iron
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