1.

Which of the following are the correct orders of basic character?

Answer»




Solution :a. (I) No delocalisation of `LP bar(e)`'s on N and `sp^(3)`
(II) Delocalisation of `LP bar(e)`'s of one N atom, but no delocalisation of `LP bar(e)`'s on second N.
(III) No delocalisation of `LP bar(e)`'s of N, but `sp^(2)`.
B. (I) No delocalisation of `LP bar(e)`'s of N.
(II) Delocalisation of `LP bar(e)`'s of N by `(C=O)` GROUP.
c. (I) No delocalisation of `LP bar(e)`'s on N.
(II) Delocalisation of `LPbar(e)`'s of N.
d. The ORDER is `(I) GT (II) gt (II)`.
(III) Delocalisation of `LP bar(e)`'s of one `N` but no delocalisation of second N atom `LP bar(e)`'s and `sp^(2).
(II) Delocalisation of `LP bar(e)`'s of N and `sp^(2)`.


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