Photochemically induced synthesis of a [PtIV(C∧C*)(acac)Cl(CXCl2)] X = H, D complex

被引：0

作者：

Wurl, Felix ^{[1
]}

Stipurin, Sergej ^{[1
]}

Strassner, Thomas ^{[1
]}

机构：

[1] Tech Univ Dresden, Phys Organ Chem, Dresden, Germany

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2024年 / 1022卷

关键词：

N -heterocyclic carbene; Cyclometalation; Photochemistry; DFT; PLATINUM(II) COMPLEXES; OXIDATIVE ADDITION; ORGANIC LIGHT; CHEMISTRY;

D O I：

10.1016/j.jorganchem.2024.123306

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Addition of the solvent to a cyclometalated N-heterocyclic carbene (NHC) platinum(II) complex at room temperature in chloroform (CHCl3)/deuterochloroform (CDCl3) solution when irradiated with blue light yields a new class of platinum(IV) complexes. The trans-addition corresponds to the thermodynamically favoured product according to density functional theory calculations (PBE0(D3)/def2-tzvpp) which predict the cis-isomer to be energetically disfavoured. The complex is also characterized using single crystal diffraction thereby unambiguously confirming the reported structure.

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