Functional Groups Flashcards

General formulas and other properties (4 cards)

1
Q

general formula

Alkanes

A

C(n)H(2n+2)

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2
Q

general formula + functional group

Alkenes

A

C(n)H(2n)
C=C - a double covalent bond which is an area of high electron density

f.g. isomer: cycloalkanes

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3
Q

Alkenes

C=C bond

A

C=C has a pi bond which forms when p-orbitals overlap
the presence of this bond means there is restricted rotation around the planar =C< bond

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4
Q

Alkenes

Stereoisomerism in alkenes is

A

E/Z isomerism

only if each carbon atom of the C=C is bonded to two different groups

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