Part C. The constitution of ectocarpene-a volatile, sperm-cell-attracting material released by the eggs of the seaweed Ectocarpus siliculosus is shown below. In ectocarpene, all of the C-C double bonds have cis geometric configurations and the chirality center has an (S) absolute con- figuration. Please draw a spatially accurate structural representation of ectocarpene. Condensed Formula CH3CH₂CH=CH-CHCH=CHCH₂CH=CHCH₂ Structural Formula

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A:

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A: This is an example of thazolium ion catalyzed condensation reaction.

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Q: Part B Spell out the full name of the compound. Submit Request Answer

A: Given, structure consists of an alkyl group on benzene ring.

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A: This is an example of thiazolium ion catalyzed benzoin type condensation reaction

Q: None

A:

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.