Structural diversity of copper(ii) complexes with n-(2-pyridyl)imidazolidin-2-ones(thiones) and their in vitro antitumor activity...were obtained by reacting N-(2-pyridyl)imidazolidin-2-ones (1a–l), N,N'-bis(2-pyridyl)imidazolidin-2-ones (2a,b), N-acyl-N'(2-pyridyl)imidazolodin-2-ones (3a–j) and N-(2-pyridyl)imidazolidine-2-thiones (4a–g) with copper(II) chloride at an ambient temperature....
Crystal structure of bis[(acetato-κo)(imidazolidine-2-thione-κs)bis(triphenylphosphane-κp)silver(i)] di-μ-imidazolidine-2-thione-κ4s:s-bis[(imidazolidine-2-thione-κs)bis(triphenylphosphane-κp)silver(i)] diacetate acetonitrile disolvate tetrahydrate... ion in the mononuclear neutral complex exhibits a distorted tetrahedral environment with coordination by two P atoms from triphenylphosphane (PPh3) ligands, one S atom of an imidazolidine-2-thione (etu) ligand and one O atom of an acetate anion....
Pentacarbonyl(imidazolidine-2-thione-κs)tungsten(0)In the title complex, [W(C3H6N2S)(CO)5], the W atom displays an octahedral coordination with five CO molecules and an imidazolidine-2-thione molecule....
Pentacarbonyl(imidazolidine-2-thione-κs)tungsten(0)In the title complex, [W(C3H6N2S)(CO)5], the W atom displays an octahedral coordination with five CO molecules and an imidazolidine-2-thione molecule....