4 Questions 8 Answers 0 Followers
Questions related from Sozan Najib
How can I make an AB2 hyperbranched polymers without formation of crosslinking materials by using polycondensation polymerisation method?
17 December 2014 7,045 8 View
Is p-nitrophenol soluble in organic solvents for example DCM?
15 July 2014 8,926 9 View
I synthesised [3,5 -bis(tolyl carbamoyl)phenyl pivalate] by reaction of 5-acetoxyisophthalic acid with para amino toluene and according TLC i have an exess of Para amino toluene. Moreover, i used...
11 July 2014 4,094 7 View
I followed an article to recrystallise it by using ethanol:water 1:1, but it is still contains impurites .
06 July 2014 4,132 3 View