Structural studies of polyhalogenated monoterpenes from Plocamium species

…, LM Engelhardt, EL Ghisalberti, PR Jefferies…

Index: Capon, Robert J.; Engelhardt, Lutz M.; Ghisalberti, Emilio L.; Jefferies, Phillip R.; Patrick, Vincent A.; White, Allan H. Australian Journal of Chemistry, 1984 , vol. 37, # 3 p. 537 - 544

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Citation Number: 20

Abstract

Abstract Extraction of Plocamium mertensii and an unclassified Plocamium species found off the Western Australian coast yielded (1R, 2S, 4S, 1'E)-2-bromo-1-chloro-4-(2'-chloroethenyl)- 1-methyl-5-methylenecyclohexane (3) and (1R, 2S, 4R, 5R, 1'E)-4-bromo-1, 2-dichloro-5-(2'- chloroethenyl)-1, 5-dimethylcyclohexane (4) respectively. The structures and absolute configurations were established by single-crystal X-ray crystallographic structure ...