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Chem 203 > BDEs > Flashcards

Flashcards in BDEs Deck (7)
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1

Strong bond to break

~100 kcal/mol

2

Weak bond to break

~40 kcal/mol

3

H2 bond strength

104 kcal/mol

4

Sigma CC bond strength

85-90 kcal/mol

5

Sigma bond rotation energy

3 kcal/mol

6

Alkene bond rotation energy

65 kcal/mol

Have to break the pi bond to rotate

7

Alkene bond strength

65 kcal/mol