Dichlorido(2,9-dimethyl-1,10-phenanthroline-κ²N,N′)mercury(II)

Abstract

The title compound, [HgCl2(C14H12N2)], consists of one 2,9-dimethyl-1,10-phenanthroline (dmphen) ligand chelating the HgII ion and two chloride ligands coordinating to the HgII ion, forming a distorted tetra­hedral environment. The dmphen ligand is nearly planar (r.m.s. deviation = 0.0225 Å). The dihedral angle between the normal to the plane defined by the HgII atom and the two Cl atoms and the normal to the plane of the dmphen ring is 81.8 (1)°.

Synergistic cytotoxicity caused by forming a complex of copper and 2,9-dimethyl-1,10-phenanthroline in cultured vascular endothelial cells

“…The DMP complexes with zinc (Zn-DMP), manganese (Mn-DMP), iron (Fe-DMP), cobalt (Co-DMP), nickel (Ni-DMP), copper (Cu-DMP), cadmium (Cd-DMP), mercury (Hg-DMP), and lead (Pb-DMP) were synthesized as described previously (Wang, 2009;Preston et al, 1968;Shen and Lush, 2010;Torbati et al, 2010;Das et al, 2013;Guo et al, 2009;Xia et al, 2011;Davies and Loose, 1976;Warad et al, 2011;Warad et al, 2013;Morsali et al, 2004;Hara et al, 2016) with some modifications, and identified by the element analysis.…”

HgBrI: a possible tecton for NLO molecular materials?

“…8d, an interplanar distance of 3.360(9) Å, an intercentroid distance of 3.605(9) Å and a displacement of 3.682(8) Å). The chloride and bromide complexes show a more opened crystal packing and a herringbone pattern, 23,24 while in the iodide derivative and in 5, the ligands are disposed on parallel planes.…”

“…1). Mononuclear [Hg(L) X 2 ] complexes with these ligands have been reported [18][19][20][21][22][23][24][25][26][27] and complexes [Hg( phen)Br 2 ] (9) and [Hg(terpy)Br 2 ] (10) have been synthesised and characterized in this work. The use of the bpym ligand resulted in the formation of coordination polymers, as previously described.…”

DNA Binding Test, X-Ray Crystal Structure, Spectral Studies, TG-DTA, and Electrochemistry of [CoX2(dmdphphen)] (Dmdphphen Is 2,9-Dimethyl-4,7-diphenyl-1,10-phenanthroline, X = Cl, and NCS) Complexes

“…Previously, a series of several mixed-ligand mononuclear [ 27 , 28 ] and dinuclear [ 29 , 30 ] metal complexes have a general formula MX 2 (dmphen) (2,9-dimethyl-1,10-phenanthroline, X = Cl, NCS) prepared in our lab. These complexes were found to be suitable precursors for spherical shape metal oxide nanoparticles [ 31 ].…”