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Chlorido{5,5'-dimethyl-2,2'-[1,2-phenyl-enebis(nitrilo-methyl-idyne)]diphenolato-κO,N,N',O'}manganese(III).

Eltayeb NE, Teoh SG, Chantrapromma S, Fun HK, Adnan R - Acta Crystallogr Sect E Struct Rep Online (2008)

Bottom Line: The central benzene ring makes dihedral angles of 13.71 (8) and 30.50 (8)° with the two outer phenolate rings.In the crystal structure, weak C-H⋯Cl inter-actions link the mol-ecules into screw helices along the b direction.These helices are further connected by weak C-H⋯O inter-actions into a three-dimensional network.

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ABSTRACT
In the title complex, [Mn(C(22)H(18)N(2)O(2))Cl], the Mn(III) center is in a distorted square-pyramidal configuration; the basal plane is formed by the N(2)O(2) donors of the tetra-dentate Schiff base dianion, with the two phenol O atoms and two imine N atoms each mutually cis. The chloride ion occupies the apical coordination site. The dihedral angle between the two outer phenolate rings of the tetra-dentate ligand is 18.24 (9)°. The central benzene ring makes dihedral angles of 13.71 (8) and 30.50 (8)° with the two outer phenolate rings. In the crystal structure, weak C-H⋯Cl inter-actions link the mol-ecules into screw helices along the b direction. These helices are further connected by weak C-H⋯O inter-actions into a three-dimensional network. The crystal structure is further stabilized by C-H⋯π inter-actions involving the central benzene ring.

No MeSH data available.


Related in: MedlinePlus

The crystal packing of (I), viewed along the a axis, showing the three-dimensional network. C—H···Cl weak interactions are drawn as dashed lines.
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Fap2: The crystal packing of (I), viewed along the a axis, showing the three-dimensional network. C—H···Cl weak interactions are drawn as dashed lines.


Chlorido{5,5'-dimethyl-2,2'-[1,2-phenyl-enebis(nitrilo-methyl-idyne)]diphenolato-κO,N,N',O'}manganese(III).

Eltayeb NE, Teoh SG, Chantrapromma S, Fun HK, Adnan R - Acta Crystallogr Sect E Struct Rep Online (2008)

The crystal packing of (I), viewed along the a axis, showing the three-dimensional network. C—H···Cl weak interactions are drawn as dashed lines.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2960927&req=5

Fap2: The crystal packing of (I), viewed along the a axis, showing the three-dimensional network. C—H···Cl weak interactions are drawn as dashed lines.
Bottom Line: The central benzene ring makes dihedral angles of 13.71 (8) and 30.50 (8)° with the two outer phenolate rings.In the crystal structure, weak C-H⋯Cl inter-actions link the mol-ecules into screw helices along the b direction.These helices are further connected by weak C-H⋯O inter-actions into a three-dimensional network.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the title complex, [Mn(C(22)H(18)N(2)O(2))Cl], the Mn(III) center is in a distorted square-pyramidal configuration; the basal plane is formed by the N(2)O(2) donors of the tetra-dentate Schiff base dianion, with the two phenol O atoms and two imine N atoms each mutually cis. The chloride ion occupies the apical coordination site. The dihedral angle between the two outer phenolate rings of the tetra-dentate ligand is 18.24 (9)°. The central benzene ring makes dihedral angles of 13.71 (8) and 30.50 (8)° with the two outer phenolate rings. In the crystal structure, weak C-H⋯Cl inter-actions link the mol-ecules into screw helices along the b direction. These helices are further connected by weak C-H⋯O inter-actions into a three-dimensional network. The crystal structure is further stabilized by C-H⋯π inter-actions involving the central benzene ring.

No MeSH data available.


Related in: MedlinePlus