Synthesis, X-ray crystal structures and magnetic properties of CuII and MnII complexes containing imino nitroxide radicals and a dicyanamide anion

2001 ◽  
Vol 25 (12) ◽  
pp. 1572-1576 ◽  
Keyword(s):  
Magnetic Properties ◽  
Crystal Structures ◽  
Nitroxide Radicals ◽  
X Ray ◽  
Imino Nitroxide

scholarly journals Crystal Structures and Magnetic Properties of Two New Cobalt(II) Complexes with Triazole-Substituted Nitronyl and Imino Nitroxide Radicals

2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Jing Chen ◽  
You-Juan Zhang ◽  
Kun-Tao Huang ◽  
Qiang Huang ◽  
Jun-Jie Wang
Keyword(s):  
Magnetic Properties ◽  
Metal Ions ◽  
Crystal Structures ◽  
Magnetic Measurements ◽  
Nitroxide Radicals ◽  
Triclinic Space Group ◽  
Space Group ◽  
Imino Nitroxide

Two new cobalt(II) complexes of formula [Co(hfac)2(NITphtrz) 1 and Co(hfac)2(IMphtrz) 2] have been prepared and characterized structurally [where NITphtrz = 4,4,5,5-tetramethyl-2-(2-phenyl-1,2,3-triazole-4-yl)imidazoline-1-oxyl-3-oxide and IMphtrz = 4,4,5,5-tetramethyl-2-(2-phenyl-1,2,3-triazole-4-yl)imidazoline-1-oxyl]. All of the complexes crystallize in an isomorphous triclinic space group P1- with the Co(II) ion octahedrally coordinated via the bidentate chelating mode. The magnetic measurements show that two complexes exhibit antiferromagnetic interactions between the metal ions and the nitroxide radicals.

Crystal Structures and Magnetic Properties of Nitronyl Nitroxide and Imino Nitroxide Radicals Attached to Thieno[3,2-b]- and Thieno[2,3-b]thiophene Rings

1995 ◽  
Vol 60 (7) ◽  
pp. 2092-2098 ◽  
Author(s):  
Takeyuki Akita ◽  
Yasuhiro Mazaki ◽  
Keiji Kobayashi ◽  
Noboru Koga ◽  
Hiizu Iwamura
Keyword(s):  
Magnetic Properties ◽  
Crystal Structures ◽  
Nitronyl Nitroxide ◽  
Nitroxide Radicals ◽  
Imino Nitroxide

Ferrocene substituted nitronyl nitroxide and imino nitroxide radicals. Synthesis, X-ray structure and magnetic properties

2001 ◽  
Vol 637-639 ◽  
pp. 507-513 ◽  
Author(s):  
Christian Sporer ◽  
Daniel Ruiz-Molina ◽  
Klaus Wurst ◽  
Holger Kopacka ◽  
Jaume Veciana ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Nitronyl Nitroxide ◽  
Nitroxide Radicals ◽  
X Ray ◽  
Imino Nitroxide

Crystal Structures and Magnetic Properties of Hydrogen-Bonded Nitronyl Nitroxide Radicals and Their Metal Complexes

2002 ◽  
Vol 379 (1) ◽  
pp. 153-158 ◽  
Author(s):  
Mikio Ueda ◽  
Tomoyuki Mochida ◽  
Sachie Furukawa ◽  
Hideaki Suzuki ◽  
Hirosi Moriyama ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Metal Complexes ◽  
Crystal Structures ◽  
Nitronyl Nitroxide ◽  
Nitroxide Radicals ◽  
Hydrogen Bonded

Coordination Chemistry ofN,N,N′,N′-Tetraethylpyridine-2,6-dithiocarboxamide (S-dept) - X-ray Crystal Structures and Magnetic Properties of [Co(S-dept)X2] (X = Br, I, and NCS)

2005 ◽  
Vol 2005 (19) ◽  
pp. 3884-3893 ◽  
Author(s):  
Ramesh Kapoor ◽  
Ashok Kataria ◽  
Paloth Venugopalan ◽  
Pratibha Kapoor ◽  
Geeta Hundal ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Coordination Chemistry ◽  
Crystal Structures ◽  
X Ray

Mononuclear manganese(iii) complexes with reduced imino nitroxide radicals by single-electron transfer and intermolecular hydrogen bonds as an intramolecular structural driving force

2019 ◽  
Vol 48 (35) ◽  
pp. 13378-13387 ◽  
Author(s):  
Constance Lecourt ◽  
Warren Madanamoothoo ◽  
Vivian Ferreol ◽  
Nicolas Bélanger-Desmarais ◽  
Lhoussain Khrouz ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Hydrogen Bonds ◽  
Crystal Structures ◽  
Driving Force ◽  
Nitroxide Radical ◽  
Single Electron ◽  
Single Electron Transfer ◽  
Nitroxide Radicals ◽  
Intermolecular Hydrogen Bonds ◽  
Imino Nitroxide

One-electron transfer from Mn(ii) ions to an imino nitroxide radical gives mononuclear Mn(iii) complexes of the reduced amino imine-oxide form for which crystal structures evidence hydrogen bonds networks acting as a stabilizing driving-force.

Oxalato-Bridged Dinuclear Copper(II) Complexes ofN-Alkylated Derivatives of 1,4,7-Triazacyclononane: Synthesis, X-ray Crystal Structures and Magnetic Properties

2006 ◽  
Vol 2006 (23) ◽  
pp. 4872-4878 ◽  
Author(s):  
Matthew J. Belousoff ◽  
Bim Graham ◽  
Boujemaa Moubaraki ◽  
Keith S. Murray ◽  
Leone Spiccia
Keyword(s):  
Magnetic Properties ◽  
Crystal Structures ◽  
Dinuclear Copper ◽  
X Ray ◽  
Derivatives Of

X-Ray Crystal Structures and Unusual Magnetic Properties of Alkoxo-Bridged Copper(II) Complexes with 2-Dialkylaminoethanol and 1-Dialkylamino-2-propanol

1994 ◽  
Vol 67 (5) ◽  
pp. 1348-1358 ◽  
Author(s):  
Masahiro Mikuriya ◽  
Masato Yamamoto ◽  
Wasuke Mori
Keyword(s):  
Magnetic Properties ◽  
Crystal Structures ◽  
X Ray
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