2) Rank the following molecules in order of increasing relative rate of SN1 reaction with methanol and heat (slowest to fastest reacting). 2° allylic 3 regulor Çi 22 regular regular 3° allylic Br Br ČH3 ČH3 CH3 CH3 H;C Br 1 2 3 4 A3<2<4 < 5 < 1 B2<3<4< 1<5 C) 5 <4 <3 < 2 <1 D) 2 < 3 <4 < 5 < 1 E) 1<2<5<4<3 Br2d in Leaing graup no-on no-Sn

Please help me with these thank you so much <3

(3S,8S)-8-chloro-3,8-dimethyl-5-decyn-3-ol draw the structure

6. Connection to Biology. In each of the pharmaceuticals shown below, circle the most basic site. a) NH₂ a) Amphetamine b) OH Vitamin A (2E,4E,6E,8E)-3,7-dimethyl-9- (2,6,6-trimethylcyclohex-1-en-1- yl)nona-2,4,6,8-tetraen-1-ol F b) ד ד F F NH₂ HO,.. Fluvoxamine 7. Connection to Biology. In each of the vitamins shown below, circle the most acid site/proton. Check out their chemical names - this makes is clear why we have 'common' names for them! Lap c) Vitamin D (1S,Z)-3-(2-((1R,7aR,E)-1- ((2R,5R,E)-5,6-dimethylhept-3-en-2- yl)-7a-methyloctahydro-4H-inden-4- ylidene)ethylidene)-4- methylenecyclohexan-1-ol c) ОН но Tramadol N. Но HO OH Vitamin C Ascorbic Acid or (R)-5-((S)-1,2- dihydroxyethyl)-3,4- dihydroxyfuran-2(5H) -one