chemistry 11 organic chemistry ii block ... - ms. popov2. naming & drawing alkenes 3. naming...
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Chemistry11OrganicChemistryII
Name:Date:Block:
1. Naming&DrawingAlkanes2. Naming&DrawingAlkenes3. Naming&DrawingAlkynes4. Cis&TransIsomers
AlkanesStepstoNamingSimpleAlkanes:
1.
Thelongestcontinuouschainofcarbonatomscontains_____carbonatoms
Statethenumberofcarbonatomsusingtheappropriateprefixandtheending“ane.”
Theappropriateprefixwouldbe_____________andwiththeending“ane”wouldbe______________________.
2.
3.
Circlethealkylbranch.Thenameofthisbranchis__________________.
4.
Practice#1.
1. ParentChain.
2. Numbertheparentchain.
3. Namethebranches.
4. Namethecompound
Practice#2.
1. ParentChain.
2. Numbertheparentchain.
3. Namethebranches.
4. Namethecompound
CompleteWorksheetonAlkanesAlkenes
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#ofCAtoms Prefix Alkene Formula
1 Meth- 2 Eth- 3 Prop- 4 But- 5 Pent- 6 Hex- 7 Hept- 8 Oct- 9 Non- 10 Dec-
StepstoNamingAlkenes:
1.
Thelongestcontinuouschainofcarbonatomsincludingthedoublebondcontains_____carbon
atoms
2.
Thedoublebondfollowscarbon#_______.
Theparentchainiscalled______________________.
3.
4.
Practice#1.
1. ParentChain.
2. Numbertheparentchain.
3. Namethebranches.
4. Namethecompound
Practice#2.
1. ParentChain.
2. Numbertheparentchain.
3. Namethebranches.
4. Namethecompound
Alkynes
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StepstoNamingAlkynes:
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#ofCAtoms Prefix Alkyne
1 Meth- 2 Eth- 3 Prop- 4 But- 5 Pent- 6 Hex- 7 Hept- 8 Oct- 9 Non- 10 Dec-
Practice#1.
1. ParentChain.
2. Numbertheparentchain.
3. Namethebranches.
4. Namethecompound
Practice#2.
1. ParentChain.
2. Numbertheparentchain.
3. Namethebranches.
4. Namethecompound
CompleteWorksheetonAlkenesandAlkynesCis&TransIsomersWhatisanISOMER?
• Same___________butdifferent_____________.
• Example:Aspecialtypeofisomerism,called_________________________________________,occurswhenamoleculehas:
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• Cis:
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• Example:Trans:
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• Example:Let’spractice!