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Which among the following defines Meso forms of isomers?

  • a)
    Meso form is optically inactive due to external compensation.

  • b)
    The molecules of the meso isomers are chiral.

  • c)
    It can be separated into optically active enantiomeric pairs.

  • d)
    It is a single compound.

Correct answer is option 'D'. Can you explain this answer?
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Which among the following defines Meso forms of isomers?a)Meso form is...
Meso forms of isomers are single compounds and their molecules are achiral hence they cannot be separated into pairs.


Additional Information: A meso compound or meso isomer is a non-optically active member of a set of stereoisomers, at least two of which are optically active. This means that despite containing two or more stereogenic centers, the molecule is not chiral. 
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Which among the following defines Meso forms of isomers?a)Meso form is...
Meso forms of isomers

Meso forms of isomers are a special type of stereoisomers that exhibit unique properties. The correct answer to the question is option 'D', which states that meso forms of isomers are a single compound. Let us understand this in detail.

Definition:

Meso forms of isomers are stereoisomers that possess an internal plane of symmetry. Due to this symmetry element, the molecule appears to be optically inactive, but it is a single compound, unlike other stereoisomers, which exist as a pair of enantiomers.

Properties:

1. Internal plane of symmetry:

Meso forms of isomers possess an internal plane of symmetry, which divides the molecule into two identical halves. Due to this symmetry element, the molecule appears to be achiral or optically inactive.

2. No enantiomeric pairs:

Unlike other stereoisomers, meso forms of isomers do not exist as a pair of enantiomers. They are a single compound that possesses an internal plane of symmetry.

3. Chirality:

The molecules of meso isomers are chiral, but the presence of an internal plane of symmetry cancels out the effect of chirality, making the molecule optically inactive.

4. Separation:

Meso isomers can be separated into optically active enantiomeric pairs by breaking the internal plane of symmetry. This can be achieved by introducing a chiral center in the molecule or by inducing a chemical reaction that breaks the symmetry element.

Conclusion:

Meso forms of isomers are a unique type of stereoisomers that possess an internal plane of symmetry, making them appear optically inactive. However, they are a single compound and exhibit chirality. They can be separated into optically active enantiomeric pairs by breaking the internal plane of symmetry.
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Which among the following defines Meso forms of isomers?a)Meso form is...
I think answer is b as meso compound also have two choral center anyone agree ?????
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Which among the following defines Meso forms of isomers?a)Meso form is optically inactive due to external compensation.b)The molecules of the meso isomers are chiral.c)It can be separated into optically active enantiomeric pairs.d)It is a single compound.Correct answer is option 'D'. Can you explain this answer?
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Which among the following defines Meso forms of isomers?a)Meso form is optically inactive due to external compensation.b)The molecules of the meso isomers are chiral.c)It can be separated into optically active enantiomeric pairs.d)It is a single compound.Correct answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Which among the following defines Meso forms of isomers?a)Meso form is optically inactive due to external compensation.b)The molecules of the meso isomers are chiral.c)It can be separated into optically active enantiomeric pairs.d)It is a single compound.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which among the following defines Meso forms of isomers?a)Meso form is optically inactive due to external compensation.b)The molecules of the meso isomers are chiral.c)It can be separated into optically active enantiomeric pairs.d)It is a single compound.Correct answer is option 'D'. Can you explain this answer?.
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