IR ² Flashcards
1
Q
aldehyde or amide me kisa frequency zada hai aur kyu
A
Aldehyde ka = 1725
Because amide me nitrogen apnea lp donate market double bond ko single bond Bana deta hai = 1690
2
Q
Aldehyde or ketone me kiski c=o ki frequency zada hoti hai
A
Aldehyde ki
Kaki-l of ch3 group carbonyl carbon ki electrophilicity ko kaam Kar deta hai jiski wajah se oxygen apnea lp ko donate nhi kata aur na hee triple bond Banta Hai =1715
3
Q
Aldehyde ketone amide
Order of frequenc
A
Aldehyde > ketone > amide
4
Q
For aldehyde both peak
A
1725
2700
5
Q
In amide characteristics peaks
A
≈1690
≈3300
≈1620