Monomeric Platinum(II) Hydroxides Supported by Sterically Dominant α-Diimine Ligands
摘要:
The use of two new highly sterically bulky a-diimine ligands for the stabilization of neutral, monomeric platinum(H) hydroxo complexes is described. Halide abstraction from LPtCl2 complexes of these ligands in the presence of water, followed by deprotonation of the cationic aquo complex, leads to LPt(OH)Cl and LPt(OH)(2). The latter can be reprotonated with HNTf2 to yield a highly fluxional hydroxoaquoplatinum(II) cation.
DOI:
10.1021/ic300337a
作为产物:
描述:
potassium trichloro(η2-ethene)platinate(II) hydrate 、 N,N'-Bis[3,5-bis(2,6-diisopropylphenyl)phenyl]butane-2,3-diimine 以
not given 为溶剂,
以98%的产率得到
参考文献:
名称:
Monomeric Platinum(II) Hydroxides Supported by Sterically Dominant α-Diimine Ligands
摘要:
The use of two new highly sterically bulky a-diimine ligands for the stabilization of neutral, monomeric platinum(H) hydroxo complexes is described. Halide abstraction from LPtCl2 complexes of these ligands in the presence of water, followed by deprotonation of the cationic aquo complex, leads to LPt(OH)Cl and LPt(OH)(2). The latter can be reprotonated with HNTf2 to yield a highly fluxional hydroxoaquoplatinum(II) cation.