Aurophilic interaction in gold(I) thiosaccharinates: Synthesis, characterization, crystal structures and DFT theoretical study
β Scribed by Mariana Dennehy; Oscar V. Quinzani; Ricardo M. Ferullo; Alejandro Granados; Robert A. Burrow
- Book ID
- 113642239
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 733 KB
- Volume
- 377
- Category
- Article
- ISSN
- 0020-1693
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## Abstract Compounds [{Au(pz)(PPh~3~)}~2~] (pz=3,5βdisubstituted pyrazolato; R=BuOC~6~H~4~ (bp), 1; R=C~8~H~17~OC~6~H~4~ (op), 2; R=C~6~H~13~OC~6~H~4~ (hp), 3) were easily obtained by reaction of [Au(NO~3~)(PPh~3~)] and the corresponding pyrazolato ligand. They exhibit similar NMR patterns, their
The reactions of water-soluble phosphanes P(CH,OH), (1) and Ph2PCH20H (2) with NaAuC14 in aqueous or alcoholic media, produced the water/alcoholic-soluble Au' complexes [Au(P(CH,OH),),]+ (3) and [Au(Ph2PCH20H):J+ (4) in near quantitative yields. The X-ray structures of 3 and 4, reported in this pape