IUPAC Naming OF R-X || R-NH2 || R2NH || R3N

The IUPAC name of CH_3 NH_2 is

As the base changes from RNH_(2) to R_(2)NH_(1) to R_(3)N the basicity

IUPAC name of CH_3 (CH_2)_2 NH_2 is

Arrange the following in the correct order of their basic character in gaseous phase I) NH_3 II) RNH_2 III) R_2 NH IV) R_3 N

R-NH_2 is the main product of reaction of RCONH_2 and [Br_2+ KOH ]. In this reaction intermediates are : (a ) RCONHBr (b ) RNHBr (c ) R-N=C=O " " (d ) RCONBr_2 Correct answer is :

In HS^(-) , I^(-) , R-NH_(2) , NH_(3) order of proton accepting tendency will be

Consider the reaction RCHO + NH_(2)NH_(2) rarr R - CH = N NH_(2) What sort of reaction is it?

R- C-=N can be reduced to RCH_2 NH_2 using the reducing agent.