Skeletal Formula CH3CH2CH2CH2CH2CH3

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Presentation transcript:

Skeletal Formula CH3CH2CH2CH2CH2CH3 Each straight line represents a bond between atoms. The corner or end of the line represents a carbon atom unless another atom symbol is written there. Example: hexane CH3CH2CH2CH2CH2CH3 Condensed structural formula 3D model of molecule White atoms are hydrogen Black atoms are carbon Skeletal formula

Skeletal Formula CH3CH2OH OH Each straight line represents a bond between atoms. The corner or end of the line represents a carbon atom unless another atom symbol is written there. Example: ethanol CH3CH2OH Condensed structural formula 3D model of molecule White atoms are hydrogen Black atoms are carbon Red atom is oxygen Skeletal formula OH

Skeletal Formula CH2 = CH – CH2 – CH3 CH2 – CH = CH2 – CH3 Multiple lines can be used to double or triple bonds. Example: but-1-ene CH2 = CH – CH2 – CH3 Structural formula Skeletal formula Example: but-2-ene CH2 – CH = CH2 – CH3 Structural formula Skeletal formula