wiz-icon
MyQuestionIcon
MyQuestionIcon
2
You visited us 2 times! Enjoying our articles? Unlock Full Access!
Question

In the reaction 2X+B2H6[BH2(X)2]+[BH4], the amine(s) X is(are):

A
NH3
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
CH3NH2
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
(CH3)2NH
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
(CH3)3N
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct options are
A NH3
B (CH3)2NH
D CH3NH2
Amines add to diborane to form addition compound which contains a complex ion.

In the reaction, 2X+B2H6[BH2(X)2]+[BH4]

the amines (X) that can be used are NH3, CH3NH2 and (CH3)2NH

Trimethylamine, cannot be used as it is bulky.

Options A, B and C are correct.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Preparation of Amines
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon