Publication details
Square-Planar Nickel(II) O,O'-Dialkyldithiophosphato Complexes with Triphenylphosphine of the Type [NiX(S2P{OR}2)(PPh3)] (X = Cl, Br, I and NCS)
| Authors | |
|---|---|
| Year of publication | 2004 |
| Type | Article in Periodical |
| Magazine / Source | Transition Metal Chemistry |
| MU Faculty or unit | |
| Citation | |
| Field | Inorganic chemistry |
| Keywords | Dialkyl Dithiophosphates; Crystal-structure; Adducts; Ligands |
| Description | A series of new [NiX(S2P{O-c-Hex}2)(PPh3)] (X = Cl-, Br-, I- and NCS-) (1)-(4) and [Ni(NCS) (S2P{OR}2)(PPh3)] [R = n-Pr (5), i-Pr (6)] complexes has been synthesized and characterized by elemental analyses, f.i.r., i.r., u.v.-vis., 1H-, 13C{1H}- and 31P{1H}-n.m.r. spectra, magnetochemical and conductivity measurements. A single crystal X-ray analysis of [Ni(NCS)(S2P{O-n-Pr}2)(PPh3)] (5) reveals the molecular structure of the complex and confirms a square-planar geometry around the central atom of nickel with the NCS anion coordinated via the nitrogen atom. |