Tricarbonyl η6 arene chromium (0) based antitumor agents
✍ Scribed by Graham B. Jones; Jude E. Mathews
- Book ID
- 108038772
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 225 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0960-894X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The title compound, [Cr(C 6 H 5 CF 3 )(CO) 3 ], exhibits the threelegged piano-stool structure expected for a tricarbonylmetal complex with an 6 -coordinated arene. The tri¯uoromethyl functional group is tilted towards the Cr(CO) 3 center.
Oxidation of sulfenyl substituted tricarbonyl(ll6-arene)chrom(o) complexes with Ti(OP& I diethyl lartraw I H20 I cumene hydroperoxide (2:4:2:1.3) gives sulfinyl suhstitured tricarbonyl(q6arcne)chromium(O) complexes in 60.73% yield and 111.86% e.e. (29.60% yield and 90.t95t c e. after cryslallisation
Single-crystal X-ray study T = 100 K Mean '(C±C) = 0.003 A Ê R factor = 0.025 wR factor = 0.069 Data-to-parameter ratio = 16.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.