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12 Cards in this Set
- Front
- Back
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alkyne + X2
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C=C + X2 -> X X
X X C-C X X |
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alkene + X2
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H H
C -C + KOH(alc)-> X X H C=C + NaNH2--> alkyne X |
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free radical with vinyl radical
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pero->rad
rad + Cl:CCl3->RCHCH2-CCl3 RCH-CH2-CCl3 +Cl:CCl3-> RCH-CH2-CCl3 + CCl3 Cl |
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alkyne + YZ
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C=C + YZ -> Y Z
Y Z C- C Y Z |
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alkyne + HX
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C=C + HX -> H X
H X C-C H X |
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dehydrohalogenation of RX
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alkene + X2 + KOH + NaNH2
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free radical with alkene
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pero--> rad
rad + H:Br -> Rad:H + Br Br + alkene -> C-C Br C-C + H:Br -> C - C + Br Br Br H |
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alkyne + Na or Li, NH3
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anti alkene
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alkyne + water + H2SO4,HgSO4
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CH2-C=O aldehyde
if previously C alkyne it will be ketone |
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alkyne + LiNH2
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alkyne:Li + RX --> alkyne-R + LiX
R must be 1º |
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CH3-alkyne-H + LiNH2 + ether
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CH3-CH-alkyne-Li + NH2
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alkyne + H2, lindlar catalyst
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syn alkene
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