Nickel(II) Phosphane‐ and
<i>N</i>
‐heterocyclic Carbene Complexes with Tridentate, Dianionic [
<i>S,N,O</i>
]
<sup>2</sup>
<sup>–</sup>
Ligands
作者:Lena Koch、Darya Schmidt、Jörg Rust、Christian W. Lehmann、Fabian Mohr
DOI:10.1002/zaac.202000130
日期:2020.5.29
dinuclear nickel(II) complexes containing [S,N,O]2– ligands formed by condensation of acetyl acetone or benzoyl acetone with cysteamine were prepared. These dimeric nickel(II) compounds undergo bridge‐cleavage reactions with the cage phosphine PTA (PTA = 1,3,5‐triaza‐7‐phosphaadamantane) or in situ generated N‐heterocyclic carbenes. The resulting diamagnetic, square planar NiII complexes were characterized