3. (a) (CH3)2N-PF2 will react with Lewis acids to give acid-base adducts. With BH3, it gives product (A) while with BF3,
Posted: Tue Nov 16, 2021 6:42 am
3. (a) (CH3)2N-PF2 will react with Lewis acids to give acid-base adducts. With BH3, it gives product (A) while with BF3, it gives product (B). Predict products (A) and (B) and draw their three-dimensional structures. Briefly explain. (4 marks) (b) Write a short essay on the "Chelate Effect". Illustrate your answer with examples. (7 marks)
3. (a) (CH3)2N-PF2 will react with Lewis acids to give acid-base adducts. With BH3, it gives product (A) while with BF3, it gives product (B). Predict products (A) and (B) and draw their three-dimensional structures. Briefly explain. (4 marks) (b) Write a short essay on the "Chelate Effect". Illustrate your answer with examples. (7 marks) a
- 3 A Ch3 2n Pf2 Will React With Lewis Acids To Give Acid Base Adducts With Bh3 It Gives Product A While With Bf3 1 (17.95 KiB) Viewed 210 times