Crystal structures of six miscellaneous products arising from the oxidation of precursors <i>R</i> ¹ <i>R</i> ² <i>R</i> ³P<i>E</i>Au<i>X</i> (<i>R</i> = <i>tert</i>-butyl or isopropyl; <i>E</i> = S or Se; <i>X</i> = Cl, Br or I).

ABSTRACT: Compound 1, (disulfane-1,2-di-yl)bis-(tert-butyl-diiso-propyl-phospho-nium) bis-[tetra-chlorido-aurate(III)], ( ^t Bu ⁱ Pr₂P)₂S₂·[AuCl₄]₂, contains the first structurally characterized dication of the form {(R ₃P)₂ E}₂ ²⁺. The ions are linked by S⋯Cl contacts and C-H_methine⋯Cl hydrogen bonds to form ribbons of residues parallel to the a axis. Compound 2 is bis-(di-tert-butyl-iso-propyl-phosphine sulfide-κS)gold(I) triiodide/di-iodido-aurate(I)(0.905/0.095), [Au(C₁₁H₂₅PS)₂][AuI₂]_0.095(I₃)_0.905, or [( ^t

SUBMITTER: Upmann D 

PROVIDER: S-EPMC11789191 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature