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Reshav posted an Question

May 19, 2020 • 01:09 am

30 points

IIT JAM
Chemistry (CY)

How many stereogenic centres does it contain

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Dinesh khalmaniya 1

clear your doubt in simply way.. your satisfaction is important for us🙏
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still do you have any doubt?
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Dinesh khalmaniya 1

A stereogenic center is just any location in a molecule where the interchange of any two groups gives a new stereoisomer. A chiral center is specifically a stereogenic center that---if we are talking about a carbon atom: has sp3 hybridization is directly connected to four different surrounding atoms or groups of atoms So, a carbon-based molecule with one chiral center can also be said to have a stereogenic center (which is that same chiral center). However, one example of a stereoisomer that has no chiral centers is a geometric isomer, which is a kind of diastereomer that exists in more than one distinct form with some form of restricted bond rotation. trans / cis (or E / Z, respectively) carbon isomers are common geometric isomers.
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Suresh khokhar

follow the instructions
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Dinesh khalmaniya 1 Best Answer

8 stereogenic centre
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alkene se next bala kese hoga stereogenic centre because uspe two valency alkenes hai aur usse next common carbonyl aa rha hai
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yes , but check both the alkene is different
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one upper alkene have one H while lower alkene is attached with alkyl group
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