Using FMO model, explain why in thermal condition disrotatory motion w

Question

Using FMO model, explain why in thermal condition disrotatory motion would necessary for cyclisation of 1,3,5- hexatriene and conrotatory for 2,4-hexadiene

22 Jan 2021

Answer :

Word Count : 261

The Frontier Molecular Orbital (FMO) theory provides insights into the reactivity and selectivity of organic reactions based on the relative energies of the Highest Occupied Molecular Orbital (HOMO) and Lowest Unoccupied Molecular Orbital (LUMO) involved in the reaction. When considering the cyclization of ________ _______ ______ ____ __________ ______ _____ _________.
____ ________ _________ ____ _____ _____ ____ _____ _________ ______ __________ _______.
________ ______ _____ _____ _____ ________.
______ _________ ________ _________ _____ ______ __________ _______ _______ _________ _________ __________.
_______ ____ ________ _______ _________ ___ _______ ____.
________ ____ ________ ______ __________ ______ ___ ___ ____ _________ ___ _______.
____ ___ ______ _________ _________ ______ ___ _______ _________ ____.
____ _____ _______ ___ __________ _______.
______ _________ __________ __________ _______ _________ _______.
________ _________ _______ __________ ___ _____.
____ ________ ______ _____ ______ _______ _______ __________ __________ __________ ________.
________ _______ ______ ___ ________ __________.
______ _______ ______ _________ ______ _____ ________ _______.
_____ ____ ______ _____ ___ _________ ________ _____.
_____ ______ ______ ________ ___ __________ ________ ______ _______ ______ ____ ____.
_______ _______ _________ _______ ________ ___ _______ ___ ___ _____ _______ _________.
________ ___ __________ _____ ___ __________ _________.
___ ___ ____ _________ ____ __________ _____ _________ _____ ______ ________.
_______ _____ __________ ________ _____ __________ _______ _______ _______ ___.
____ __________ ____ _____ _______ _________.
_______ _________ ______ ________ _______ _______ _______ _________ _______ __________ __________ _________.
_______ ____ _________ _______ ___ ______.
_______ ___ _________ _______ _____ ________ ____ ____ ____.
___ _______ ____ _______ ____ _______ ____ ____ ______ __________ ______.
_____ __________.
Get Full Answer on WhatsApp

IGNOU Solved Assignments Assignments Ignou Projects Project Previous Year Solved Exam Papers Notes Notes Sample Question Papers Sample Question Papers

IGNOU NEWS

Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★