Anion–π Interactions in Cyanuric Acids: A Combined Crystallographic and Computational Study
✍ Scribed by Antonio Frontera; Franciszek Saczewski; Maria Gdaniec; Ewa Dziemidowicz-Borys; Aleksandra Kurland; Pere M. Deyà; David Quiñonero; Carolina Garau
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 227 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0947-6539
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📜 SIMILAR VOLUMES
## Abstract Several complexes of tropylium (**1**) with anions are optimized at the RI‐MP2(full)/6‐31++G\*\* level of theory. This binding unit can interact very favorably with anions, and it combines the strength of the electrostatic interaction with the directionality of the anion–π interaction.
## Abstract The organometallic assembly [Cp\*Ir(η^6^‐C~6~H~2~O~4~)(BF~2~)~2~(CF~3~SO~3~)][Cp\*Ir(μ‐Cl)~3~IrCp\*] (3) was prepared from [Cp\*Ir(solvent)~3~][OTf]~2~ (2) and 1,2,4,5 tetrahydroxybenzene (THB, 1) in acetone, in the presence of an excess amount of BF~3~·2H~2~O. Assembly 3 was fully char