Studies of transition-metal cluster compounds are revealing an increasing number of new and unusual ligand transformations that involve interactions at two... R.D,Babin,J.E,... - J. Am. Chem. Soc.; (United States) 被引量: 64发表: 1987年 Sterically controlled formation of monodentate versus...
The triazene ligand was found to be deprotonated prior to coordination and acts as monodentate ligand. The Hg II which lies on inversion center (site symmetry ), is surrounded by two N atoms from L ligands forming a linear geometry. The other two Hg–N bonds are relatively longer and can...
This complex is a rare example of an iron(III) iodide complex, and is the first iron(III) complex of a monodentate tertiary arsine ligand. The preparation of [FeI3(AsMe3)2] via the direct oxidation of iron powder further demonstrates that complexes of "soft" donor ligands can be prepared...
Tris(N,N ′ - dimethylurea)bis(nitrato-O,O ′ )manganese(II), the first example of a seven-coordinate manganese (II) complex with a monodentate organic ligand - Keuleers, Papaefstathiou, et al. - 1999 () Citation Context ... urea and its derivatives and has been observed in the ...
The two potentially tetradentate N 2 O 2 Schiff bases function as neutral monodentate ligands involving only one oxygen atom in coordination. This rare coordination pattern of a mononuclear salen-type zinc complex was revealed by X-ray crystallography and correlated with spectroscopic characterization....
Tricyclic hydrophosphorane 2a, as well as its homologue 2b, forms metal complexes with P-monodentate binding of a hydrophosphorane, phosphoranide or "open" form of the ligand. Up to 74% ee has been achieved in the Pd-catalyzed alkylation of 1,3-diphenylallyl acetate with dimethyl malonate ...
(HL) and CdCl2 gave the 1D coordination polymer [Cd(H2L)Cl3]n*H2O, 1, in which the Cd(II) ion is hexa-coordinated with one cationic monodentate ligand (H2L+) and five chloride ions, two of them acting as connectors between Cd(II) centers, leading to the formation of a 1D ...
The square planar complex [Pd(PT)Cl(H2O)]*H2O (HPT: 6-(3,5-dimethyl-1H-pyrazol-1-yl)-1,3,5-triazine-2,4(1H,3H)-dione) was obtained by the reaction of 2-methoxy-4,6-bis(3,5-dimethyl-1H-pyrazol-1-yl)-1,3,5-triazine (MBPT) pincer ligand with PdCl2in a molar ratio (1:...