run

Reaction temperature

Yield of 2(%)^b

Mn^c

Mw/Mn

1

10˚C

−d

-

-

2

25˚C

46.6

5100

2.8

3

35˚C

49.8

4800

2.8

4

50˚C

23.6

4700

2.8

5

65˚C

−d

-

-