Question
Explain with suitable figures the Bailar twist mechanism followed in intramolecular racemization reactions.
Answer :
Word Count : 270
The Bailar twist mechanism is an intramolecular pathway proposed to explain the racemization of octahedral complexes, particularly tris-chelate complexes of the type $[MA_3B_3]$, where M is a metal and A, B are bidentate ligands. This mechanism involves a geometric distortion of the octahedral structure to allow ligand rearrangement without complete dissociation. In the Bailar twist, the octahedral complex undergoes a trigonal prismatic intermediate geometry. In this process, _______ _____ _______ ____ ____.
_____ _____ ______ ______ ____ ________ ______ ________ __________ _________.
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The Bailar twist mechanism is an intramolecular pathway proposed to explain the racemization of octahedral complexes, particularly tris-chelate complexes of the type $[MA_3B_3]$, where M is a metal and A, B are bidentate ligands. This mechanism involves a geometric distortion of the octahedral structure to allow ligand rearrangement without complete dissociation. In the Bailar twist, the octahedral complex undergoes a trigonal prismatic intermediate geometry. In this process, _______ _____ _______ ____ ____.
_____ _____ ______ ______ ____ ________ ______ ________ __________ _________.
____ __________ ____ ___ _____.
_______ __________ _____ __________ __________ ________ _____ ___.
______ _______ ____ ________ _______.
___ ___ _____ ___ _________ __________ _____ _________ ________ ________ _____ _____.
_____ _________ ____ _________ _________ ____ ___ _________ _________ _______.
____ __________ ______ ___ _______ ____ _________ _________ ___ _______.
____ _____ _________ __________ ___ _______ ______ ______ ___ _____.
______ ___ ___ __________ _____ ________ ________.
_____ ______ __________ _________ ______ _____ _________ _________ ______ ______.
___ _____ __________ _____ ___ ________ __________ ___ __________ _________ _____.
_______ ______ ___ ___ _____ ______ ______ _______ _________ ____ __________ __________.
______ _________ _______ ______ ___ _________ _____ ________ ____ ________ __________ ____.
________ __________ ______ __________ ________ __________ _________ ________ _______ __________ ____ ______.
_______ ________ ________ ___ __________.
________ __________ ____ ________ ________ ______ ___ ________ ____.
_____ ____ _____ __________ ______ ___.
________ ________ ______ ___ _________ ___ ___ _____.
_____ _______ _____ ____ ____ ___ ___ ____ _____.
_____ ______ ________ ___ ________ ____ __________ ___ ____ ___ _________ ___.
________ ________ _______ _________ ______ ___ __________.
______ _______ _____ _________ ________ _________ ________ ________.
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