{2,2′-[o-Phenylenebis(nitrilomethylidyne)]diphenolato}dipyridinecobalt(III) perchlorate
نویسندگان
چکیده
The title compound, [Co(C(20)H(14)N(2)O(2))(C(5)H(5)N)(2)]ClO(4) or [Co(salophen)(py)(2)]ClO(4), where salophen is o-phenyl-enebis(nitrilo-methyl-idyne)]diphenolate and py is pyridine, contains a six-coordinate mononuclear cobalt(III) atom. The two phenolic O atoms and the two imine N atoms are located in cis positions. There are two pyridine mol-ecules attached to the metal atom, filling the axial sites with a mutually perpendicular disposition of the pyridine planes [86.11 (5)°]. The Co complexes are stacked in layers parallel to (100). Coherence of the structure is provided by a variety of C-H⋯O interactions between the complexes and the perchlor-ate counter anion.
منابع مشابه
Bis(4-chloropyridine){2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}cobalt(III) perchlorate methanol monosolvate
In the title complex, [Co(C(16)H(14)N(2)O(2))(C(5)H(4)ClN)(2)]ClO(4)·CH(3)OH, the Co(III) ion is in a slightly distorted octa-hedral CoN(4)O(2) coordination environment with the two 4-chloro-pyridine ligands in a trans arrangement.
متن کاملThe cocrystal aquachlorido{6,6′-di-tert-butyl-2,2′-[1,2-phenylenebis(nitrilomethylidyne)]diphenolato-κ4 O,N,N′,O′}manganese(III)–chlorido{6,6′-di-tert-butyl-2,2′-[1,2-phenylenebis(nitrilomethylidyne)]diphenolato-κ4 O,N,N′,O′}(methanol-κO)manganese(III) (1/1)
The asymmetric unit of the title complex, [Mn(C(28)H(30)N(2)O(2))Cl(H(2)O)][Mn(C(28)H(30)N(2)O(2))Cl(CH(3)OH)], contains two discrete Mn(III) complexes of a Schiff base ligand, with an N(2)O(2) donor set. Both Mn(III) centers are in a distorted octa-hedral geometry with the N(2)O(2) donor atoms of the tetra-dentate Schiff base dianion in the equatorial plane. The axial positions in the coordina...
متن کاملDiaqua{6,6′-dimethoxy-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato-κ2 O,N,N′,O′}manganese(III) perchlorate 18-crown-6 hemisolvate monohydrate
In the cation of the title compound, [Mn(C(18)H(18)N(2)O(4))(H(2)O)(2)]ClO(4)·0.5C(12)H(24)O(6)·H(2)O, the Mn(III) ion is coordinated by two water O atoms, and two O atoms and two N atoms from the tetradentate 6,6'-dimeth-oxy-2,2'-[ethane-1,2-diylbis(nitrilo-methyl-idyne)]di-phenolate ligand, completing a distorted octa-hedral geometry. One O atom of the 18-crown-6-ether is disordered over two ...
متن کامل{2,2′-[4-Chloro-5-methyl-o-phenylenebis(nitrilomethylidyne)]diphenolato}nickel(II)
In the title complex, [Ni(C(21)H(15)ClN(2)O(2))], the Ni(II) ion is coordinated by two N and two O atoms from the tetra-dentate Schiff base ligand in a distorted square geometry. The crystal packing exhibits short inter-molecular Ni⋯Ni distances of 3.273 (3) Å.
متن کاملAqua{6,6′-dimethoxy-2,2′-[ethane-1,2-diylbis(nitrilomethylidyne)]diphenolato}methanolmanganese(III)) perchlorate hemihydrate
The asymmetric unit of the title compound, [Mn(C(18)H(18)N(2)O(4))(CH(3)OH)(H(2)O)]ClO(4)·0.5H(2)O, contains two complex cations and two perchlorate anions, one of which is disordered over two positions in a 0.767 (8):0.233 (8) ratio. The Mn(III) atoms are in distorted octa-hedral environments. In addition to the equatorial tetra-dentate salicylaldimine ligand, each Mn is axially coordinated by...
متن کامل