Tridentate N2S ligand from 2,2′-dithiodibenzaldehyde and N,N ...
2011年7月15日 · The square-planar N 2 S 2 coordination geometry of the distal Ni atom (Ni d) comes from a Cys-Gly-Cys section of the peptide, with coordination of two of the backbone …
Cu(II) complexes with square pyramidal (N2S)CuCl2
2011年5月15日 · Reinen and coworkers have reported a series of square pyramidal Cu(II) complexes of the general formula Cu(terpy)X 2 ·nH 2 O (where X = Cl −, Br −, I −, NO 2 −, NO …
Molecule of the Month: N2S2 - University of Bristol
According to Greenwood and Earnshaw [1], the geometry of the N 2 S 2 molecule is, indeed, almost exactly a square, in spite of the disparity in the sizes of the S and N atoms: The S-N …
Versatile Methodology Toward NiN2S2 Complexes as Nickel …
2009年6月5日 · Two NiIIN2S2 complexes (2 and 3) that model the nickel superoxide dismutase (Ni-SOD) active site in its reduced form have been prepared. The synthetic methodology …
A copper complex supported by an N 2 S-tridentate ligand …
2013年10月19日 · The copper (II) complex 2N2S·OTf exhibits a distorted square pyramidal structure coordinated by N (1), N (2), S (1) and O (4) in the equatorial plane and O (1) …
Cu(II) complexes with square pyramidal (N 2S)CuCl 2
2011年5月1日 · In the structure of complexes 1 and 2, the metal atom has a CuN2O2X (X: Cl (1), Br (2)) environment with square-pyramidal geometry, containing the tetradentate N2O2-donor …
Redox properties of N2S2-type nickel complexes with aromatic …
A new NiII complex with the 2,2"-diamidodiphenyl disulfide dianion was synthesized. The crystal and molecular structures including the square planar Ni(N2S2) center with two MeCN …
Nickel(II) complexes of N2S2 donor set ligand and halide
2015年12月5日 · A series of neutral hexacoordinated nickel(II) complexes of formula [Ni II(L)X2] (where L =3,4-bis(2-pyridylmethylthio)toluene with tetradentate N2S2 donor set and X = …
The Extraordinary Electronic Structure of N 2 S 2 - ACS …
Unusual features are revealed which clarify much of the hitherto puzzling properties of this molecule, leading ultimately to a simple Lewis structure: The two N atoms of the N 2 S 2 ring …
Unique Reactivity of a Tetradentate N2S2 Complex of Nickel ...
X-ray analysis of complex 4 reveals a square-planar geometry in which the nickel ion is coordinated by two cis-amine nitrogens, one thiolate sulfur donor, and one sulfinato sulfur …