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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता ११ वी

Identify the α - carbons in the following species and give the total number of α-hydrogen.

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प्रश्न

Identify the α - carbons in the following species and give the total number of α-hydrogen.

टीपा लिहा
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उत्तर

In structure, carbon atoms adjacent to C-2 are α-carbon atoms (as shown in the structure).

Thus, the structure contains 6 α-H atoms.

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Theoretical Basis of Organic Reactions
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 14: Basic Principles of Organic Chemistry - Exercises [पृष्ठ २३०]

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बालभारती Chemistry [English] Standard 11 Maharashtra State Board
पाठ 14 Basic Principles of Organic Chemistry
Exercises | Q 1. H. b. | पृष्ठ २३०

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Identify the α-carbons in the following species and give the total number of α-hydrogen.

\[\ce{CH3 - CH2 - \overset{⊕}{C}H - CH2 - CH3}\] 


Identify the α - carbons in the following species and give the total number of α-hydrogen.

\[\ce{CH3 - CH2 - \overset{⊕}{C}H - CH2 - CH3}\]


Identify the α-carbons in the following species and give the total number of α-hydrogen.

\[\ce{CH2 = CH - CH2 - CH3}\]


Identify the α - carbons in the following species and give the total number of α-hydrogen.

\[\ce{CH3 - CH2 - \overset{⊕}{C}H - CH2 - CH3}\]


Identify the α-carbons in the following species and give the total number of α-hydrogen.

\[\ce{CH2 = CH - CH2 - CH3}\]


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\[\ce{CH3 - CH2 - \overset{\oplus}{C}H -CH2 - CH2 }\]


Identify the α-carbon in the following species and give the total number of α-hydrogen.

\[\ce{CH2 = CH - CH2 - CH3}\]


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CH2 = CH - CH2 - CH3


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\[\ce{CH3 - CH2 - \overset{\oplus}{C}H -CH2 - CH3}\]


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\[\ce{CH2 = CH - CH2 - CH3}\]


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