Naming Hydrocarbons

Naming Hydrocarbons

Naming Hydrocarbons. The following four IUPAC rules are applied in naming the branched-chain alkanes. Determine the longest continuous (not necessarily straight) chain of carbon atoms. The base name corresponds to the number of carbon atoms in the longest chain. (see Table 24.5)

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Hydrocarbons

Hydrocarbons. Windowpane. Cubanes. Housane. Churchane. Basketane. Ladderane. Pagodane. Birdcage. Hydrocarbons. Hydrocarbons. Carboxylic Acids. Carboxylic Acids. Carboxylic Acids. Ketones. Thiophenes. Amines and Alkaloids. Carbohydrates. Others. A Few Inorganic Examples.

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Hydrocarbons

Hydrocarbons. Carbon and Hydrogen. Figure 5 does not accurately reflect molecular shape and atomic size (e.g. atomic size relative to bond length). a). b). c). Carbon: 6, Hydrogen: 14.  CnH2n+2 a) an acyclic aliphatic i) a). b). c). ii) CnH2n iii) a) an acyclic aliphatic. c). b).

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Naming Hydrocarbons nomenclature

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Hydrocarbons

Hydrocarbons. *Compounds with just Hydrogen and Carbon. Reference Tables used with Organic Chemistry. Table P Table Q. Types of Hydrocarbons:. Alkanes *have single bonds between carbons *end in “ ane ” * formula = C n H 2n+2 methane ethane propane.

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Naming Hydrocarbons (nomenclature)

Naming Hydrocarbons (nomenclature). Drawing structures: it’s all good. 2-butene. On a test, choose a method that shows all Hs. This is called the “condensed structure”. CH 3 CH=CHCH 3. Using brackets can also shorten some formulas: CH 3 (CH 2 ) 4 CH 3 vs. CH 3 CH 2 CH 2 CH 2 CH 2 CH 3.

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Naming Hydrocarbons Practice

C. H. C. H. 3. 3. C. H. 3. C. H. 3. Naming Hydrocarbons Practice. 1. octane. 2. 4. 2,5-dimethyloctane. 3. 2,2-dimethyl-3-hexene. 1,3-diethylcyclopentane. 5. 4-nonene. 8. 6. cyclopropane. 7. 6-ethyl-2-octyne. 3,3-dimethylcyclopentene. 9. 10. 3-methylhexane.

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Topic: Naming Alkenes & Alkynes (unsaturated hydrocarbons)

Topic: Naming Alkenes & Alkynes (unsaturated hydrocarbons). Do Now: Name the following. 1 st member is C 2 H 4: ethene H H C =C H H. Naming Alkenes. Count longest carbon chain prefix tells # of C ’ s in longest chain and add ‘ ene ’.

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Naming Hydrocarbons

Naming Hydrocarbons. Carbon to hydrogen ratios. Vocabulary. Alkane - A hydrocarbon that is saturated. Saturated- when a hydrocarbon contains the maximum number of hydrogens. Pattern recognition (easy). Look at the numbers below. Find the pattern in your group. Predict the final number. 2

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Naming Hydrocarbons

Naming Hydrocarbons. C . METHANE. C - C. ETHANE. C C. ETHENE. C-C-C-C-C. PENTANE. C C - C - C – C- C – C- C C. 3,3-DIMETHYLHEPTANE.

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Naming Hydrocarbons

Naming Hydrocarbons. Carbon to hydrogen ratios. Vocabulary. Hydrocarbon- a molecule that contains only hydrogen and oxygen bonds. A hydrocarbon is a special binary molecular compound. Alkane- A hydrocarbon that is saturated.

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Naming Hydrocarbons (nomenclature)

Naming Hydrocarbons (nomenclature). What is a Hydrocarbon?. A hydrocarbon is an organic molecule composed of carbon and hydrogen (duh). There are 3 main classes of hydrocarbons

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Naming Hydrocarbons (nomenclature)

Naming Hydrocarbons (nomenclature). Basic Naming of Hydrocarbons. Hydrocarbon names are based on: Type, # of carbons, side chain type and position. Alkanes – hydro carbons that contain only single bonds. M onkeys E at P eeled B ananas. Mnemonic for First Four Prefixes.

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Hydrocarbons

Hydrocarbons. Hydrides of Carbon. C x H y. Carbon has four valence electrons. Wants to form four bonds. Methane. Hydrogen has one valence electron and wants to form one bond. Butane. Propane. Ethane. Methane CH 4. Ethane C 2 H 6. Propane C 3 H 8. Butane C 4 H 10.

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Hydrocarbons

Hydrocarbons. Hydrocarbons. Molecules which contain the elements HYDROGEN and CARBON ONLY. Obtained from crude oil by FRACTIONAL DISTILLATION :. Increasing molecular size Decreasing Flammability Increasing boiling point Increasing viscosity. Hydrocarbon Families.

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Naming Hydrocarbons (nomenclature)

Naming Hydrocarbons (nomenclature). Drawing Structures: It’s All Good. 2-butene. This is called the “condensed structure”. CH 3 CH=CHCH 3. Using brackets can also shorten some formulas: CH 3 CH 2 CH 2 CH 2 CH 2 CH 3 vs. CH 3 (CH 2 ) 4 CH 3. Basic Naming of Hydrocarbons.

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Naming Unsaturated Hydrocarbons Aliphatic Alkenes

Naming Unsaturated Hydrocarbons Aliphatic Alkenes. Alkenes At the conclusion of our time together, you should be able to:. Define an alkene Name, write and draw various alkenes. Ethylene. Definitions by B.C. The IUPAC Rules. Double bonds are named using an – ene ending.

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Naming Hydrocarbons (nomenclature)

Naming Hydrocarbons (nomenclature). Organic Compounds. __________ Compounds - any covalently bonded compound containing carbon (except __________ , __________ and __________ ). Hydrocarbons. __________ - Organic compounds that contain only carbon & hydrogen

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Naming Unsaturated Hydrocarbons Aliphatic Alkenes

Naming Unsaturated Hydrocarbons Aliphatic Alkenes. Alkenes/Alkynes At the conclusion of our time together, you should be able to:. Define an alkene Name, write and draw various alkenes/alkynes. Ethylene. Definitions by B.C. The IUPAC Rules.

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Naming Hydrocarbons

Naming Hydrocarbons. Drawing Structures: It’s All Good. 2-butene. On a test, choose a method that shows all Hs. This is called the “condensed structure”. CH 3 CH=CHCH 3. Using brackets can also shorten some formulas: CH 3 CH 2 CH 2 CH 2 CH 2 CH 3 vs. CH 3 (CH 2 ) 4 CH 3.

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Organic Chemistry Naming Branched Hydrocarbons

Organic Chemistry Naming Branched Hydrocarbons. 1 st Determine the longest continuous carbon chain. CH 3 CH 3 CH 3 -CH 2 -CH 2 -CH-CH -CH--CH 2 –CH 3 CH-CH 3 CH 3. CH 3 CH 3 CH3-CH2-CH2-CH-CH-CH-CH 2 –CH 2 -CH 3 CH-CH 3 CH 3.

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Naming Saturated Hydrocarbons Aliphatic Straight and Branched Alkanes

Naming Saturated Hydrocarbons Aliphatic Straight and Branched Alkanes. Alkanes At the conclusion of our time together, you should be able to:. Define an alkane Name, write and draw various alkanes using the IUPAC naming rules. Familiar Sayings.

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