{"id":2291,"date":"2025-05-15T11:05:47","date_gmt":"2025-05-15T05:35:47","guid":{"rendered":"https:\/\/leverageedu.com\/questions-answers\/?p=2291"},"modified":"2025-05-15T11:05:51","modified_gmt":"2025-05-15T05:35:51","slug":"what-is-metamerism-give-the-structure-and-iupac-name-of-the-metamers-of-2-methoxypropane-class-12-chemistry-cbse","status":"publish","type":"post","link":"https:\/\/leverageedu.com\/questions-answers\/what-is-metamerism-give-the-structure-and-iupac-name-of-the-metamers-of-2-methoxypropane-class-12-chemistry-cbse\/","title":{"rendered":"What is metamerism? Give the structure and IUPAC name of the metamers of 2-methoxypropane?"},"content":{"rendered":"\n

Answer: <\/strong>To resolve this, you need to understand the metameters. Metamers are substances that share the same chemical formula but differ in the number of alkyl groups or carbon atoms on either side of the functional group. functional group (like \u2013O\u2013, \u2013NH\u2013, etc.). These compounds are called metamers.<\/p>\n\n\n\n

Complete Answer: <\/strong><\/p>\n\n\n\n

Suppose we have\u00a0 2-methoxypropane.<\/p>\n\n\n\n

In 2-methoxypropane, the name tells us two things: \u2018Propane\u2019 means the main carbon chain has three carbon atoms.<\/p>\n\n\n\n

\u20182-methoxy\u2019 means a methoxy group (\u2013OCH\u2083) is attached to the second carbon of that chain.<\/p>\n\n\n\n

So, the structure of 2-methoxypropane looks like this: CH\u2083\u2013CH (OCH\u2083)\u2013CH\u2083 or simply<\/p>\n\n\n\n

CH\u2083\u2013O\u2013CH(CH\u2083)\u2082<\/strong><\/p>\n\n\n\n

This compound belongs to the ether group, not the ester. It contains an oxygen atom between two carbon groups, which is the characteristic feature of ethers. The molecular formula of 2-methoxypropane is C\u2084H\u2081\u2080O.<\/p>\n\n\n\n

The metamers of 2-methoxypropane are compounds that have the same molecular formula (C\u2084H\u2081\u2080O) and the same functional group (ether), but the carbon chains (alkyl groups) on either side of the oxygen are different. <\/p>\n\n\n\n

In 2-methoxypropane, there is a methyl group (CH\u2083) on one side of the oxygen and an isopropyl group on the other. One of its metamers is ethoxyethane (also called diethyl ether), which has ethyl groups (CH\u2083CH\u2082) on both sides of the oxygen;<\/p>\n\n\n\n

\u00a0Its structure is CH\u2083CH\u2082\u2013O\u2013CH\u2082CH\u2083.\u00a0<\/strong><\/p>\n\n\n\n

Diethyl ether is the IUPAC name for the 2-methoxypropane metamer. Ethoxy ethane is another name for diethyl ether.<\/p>\n\n\n\n

Another metamer is 1-methoxypropane, where one side of the oxygen has a methyl group and the other has a straight-chain propyl group (CH\u2082CH\u2082CH\u2083);<\/p>\n\n\n\n

\u00a0\u00a0Its structure is CH\u2083\u2013O\u2013CH\u2082CH\u2082CH\u2083.\u00a0<\/strong><\/p>\n\n\n\n

Even though all these compounds look a little different, they are related because they have the same number of atoms and the same type of functional group. That\u2019s what makes them metamers.<\/p>\n\n\n\n

Thus, it is important to distinguish between tautomers and metamers. Tautomers can easily be converted into one another and share the same chemical formula. The molecular formula of metamers is the same, but the number of carbon atoms or alkyl groups on either side of the functional group varies.<\/p>\n\n\n\n

Common Chemistry Doubts:<\/strong><\/p>\n\n\n\n

The functionally<\/strong> active form of vitamin D is<\/strong><\/a><\/td>Who is the Father of Physical Chemistry?<\/strong><\/a><\/td><\/tr>
Difference between sulphate, sulphite, and sulphide<\/strong><\/a><\/td>How does a Schiff reagent react with an aldehyde?<\/strong><\/a><\/td><\/tr>
Which material is generally used in fuse wire<\/strong><\/a><\/td>Distilled Water is a Good Conductor of Electricity<\/strong><\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"Answer: To resolve this, you need to understand the metameters. Metamers are substances that share the same chemical…\n","protected":false},"author":83,"featured_media":2565,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"editor_notices":[],"footnotes":""},"categories":[10,4],"tags":[],"class_list":{"0":"post-2291","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-chemistry","8":"category-science"},"yoast_head":"\nWhat is metamerism? Give the structure and IUPAC name of the metamers of 2-methoxypropane?<\/title>\n<meta name=\"description\" content=\"What is metamerism? Give the structure and IUPAC name of the metamers of 2-methoxypropane? 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