Abstract
The Hg atom in the title compound, [HgCl2(C13H14N2)], adopts a distorted tetrahedral geometry, being ligated by two N atoms of the benzyl(2-pyridylmethyl)amine (bpma) ligand and two Cl atoms. The dihedral angle between the least-squares planes through the chelate ring and Cl—Hg—Cl atoms is 85.4 (1)°. The phenyl ring on the bpma ligand is twisted out of the pyridine plane, forming a dihedral angle of 76.0 (3)°. Disorder in this ring is also noted with two coplanar conformations having equal site occupancies.
Highlights
The Hg atom in the title compound, [HgCl2(C13H14N2)], adopts a distorted tetrahedral geometry, being ligated by two N atoms of the benzyl(2-pyridylmethyl)amine ligand and two Cl atoms
The phenyl ring on the bpma ligand is twisted out of the pyridine plane, forming a dihedral angle of 76.0 (3). Disorder in this ring is noted with two coplanar conformations having equal site occupancies
Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: TK2337)
Summary
The Hg atom in the title compound, [HgCl2(C13H14N2)], adopts a distorted tetrahedral geometry, being ligated by two N atoms of the benzyl(2-pyridylmethyl)amine (bpma) ligand and two Cl atoms. The dihedral angle between the leastsquares planes through the chelate ring and Cl—Hg—Cl atoms is 85.4 (1). The phenyl ring on the bpma ligand is twisted out of the pyridine plane, forming a dihedral angle of 76.0 (3). Disorder in this ring is noted with two coplanar conformations having equal site occupancies. Related literature For general background, see: Ojida et al (2004). Crystal data [HgCl2(C13H14N2)] Mr = 469.75 Monoclinic, P21=c a = 13.1045 (3) Ab = 13.8233 (3) Ac = 8.3201 (2) A = 91.135 (1)
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