1,3-Dithiol-2-ylidene derivatives of (arene)chromium carbonyl complexes
โ Scribed by Frazier, Claude C.; Magnussen, Nancy D.; Osuji, Lucian N.; Parker, Kenneth O.
- Book ID
- 127137869
- Publisher
- American Chemical Society
- Year
- 1982
- Tongue
- English
- Weight
- 514 KB
- Volume
- 1
- Category
- Article
- ISSN
- 0276-7333
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๐ SIMILAR VOLUMES
Two new synthetic approaches to functionalised derivatives of the 9,10-bis(1,3-dithiol-2-ylidene)-9,10dihydroanthracene system are reported. A range of new derivatives bearing reactive substituents are described.
1,3-Dithiol-2-ylidene derivatives containing bis(ethynylpyridine) units were synthesized using a Pd-catalyzed reaction of the corresponding dibromide. X-Ray crystal analysis revealed unique crystal structures depending on the aromatic groups. The absorption spectra and redox properties indicated int