Abstract
The reaction of diphenylacetylene with (?5-C 5H5)Fe(CO)2Ar (3) affords the indenones (4) and/or (5); a cyclohexadienyliron derivative (10) is obtained when the acetylene is 2-ethynylpyridine, the structure of which was determined by X-ray crystallography.
Original language | English |
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Pages (from-to) | 439-441 |
Number of pages | 3 |
Journal | Journal of the Chemical Society, Chemical Communications |
Issue number | 6 |
DOIs | |
Publication status | Published - 1987 |