4 4 5 2 1 3 July 8, 2019 16 32 64 128 4 4 5 x 2 1 3 4 5 2 3 1 6 4 1 5 2 1 3 as a fraction 4 5 2 3 )- 1 7 4 5 2 3 1 9 4 2 5 1 3 8 Y 4 5 2 1 3 4 4 5 5 tetramethyl 1 3 2 dioxaborolane 4 5 1 vs 4 2 3 1 4 2/3 divided by 1 2/5 4 3 4 plus 5 1 2 4 5 1 2 of 4 5 3 10 Isopropoxy 4 4 5 5 tetramethyl 1 3 2 dioxaborolane
