Isolation of a series of vanadyl-tetrahydrobenzopetroporphyrins from Timahdit oil shale. Structure determination and total synthesis of the major constituent
- 1 January 1987
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 20,p. 1581-1583
- https://doi.org/10.1039/c39870001581
Abstract
A series of vanadyl-tetrahydrobenzopetroporphyrins was isolated from an oil shale and the structure of the major constituent demonstrated by n.m.r. studies and total synthesis; hypotheses concerning the origin of these petroporphyrins from biological precursors are discussed.Keywords
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