5. Treatment of A, C10H180 with aqueous mercuric acetate (Hg(OAC)2, H2O) followed by NaBH4 leads to a major product: an isomer of B, not the hydration product (addition of H2O). Deduce the structure of B using the given spectroscopic data. B a, HgOAC2, H20 b, NaBH4, H20 A OH C10H180 a. IR: nothing between 1600 cm-1 and 1800 cm-' or b/w 3200 and 3700 cm-1 b. 13C NMR 22.8, 27.5, 28.8, 31.5, 32.9, 69.6, 73.5 ppm