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11 Carbon Chain Name
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11 Carbon Chain Name. A prefix to the name comes before the molecule. Look again and count the red carbons to find seven carbons as the longest chain to give heptane as the root name.

Eleven undodecane, ten decane, nine nonane, eight octane, seven heptane, six hexane, five pentane, four butane, three propane, two ethane, and one is just methane. There are only three steps in nomenclature of all organic compounds. 1) number the parent chain starting from the end closer to the double bond and designate the location of the first carbon in the double bond as a number in front of the parent chain.
Number The Carbon Atoms In The Parent Chain Beginning With The End Closest To Any Substituents.
Common and iupac names, plus shorthands: All are single bonds between the carbon atom of the chain. The word roots such as meth.
The Longest Continuous Carbon Chain Is Selected As The Parent Chain.
So the primary suffix is “ane”. •find and name the longest carbon chain •name the groups attached to the longest carbon chain •number the chain consecutively, starting at the end nearest a substituted group •designate the location of each substituent group •assemble the name by listing groups in alphabetical order and the main chain last The names of alkanes are discussed below.
A Stem Name (Table 11.6.
(2) lowest locant rule for the functional group: Cyclic or closed chain hydrocarbons:these compounds contain close chains or rings of carbon atoms in their molecules. If two or more equally long chains are present, the chain with maximum number of substituent is selected as the parent chain.
Initially You May Think That The Six Carbons In A Straight Line Is The Longest Chain.
Eleven undodecane, ten decane, nine nonane, eight octane, seven heptane, six hexane, five pentane, four butane, three propane, two ethane, and one is just methane. So, the primary suffix is ‘ane’. The parent chain consists of 3 carbon atoms.
Atoms Or Groups Attached To This Carbon Chain, Called Substituents, Are Then Named, With Their Positions Indicated By Numbers.
They are further divided into the following two classes : According to what you have chosen to be the parent chain, the base part of the name represents its carbon count. Number the parent chain in such a […]
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