1
answer
0
watching
578
views
11 Nov 2019
3) What effect would you expect the following changes to have on the rate of the S 2 reaction of 1-iodo-2-methylbutane with cyanide ion (CN)? The -CN concentration is doubled and the 1-iodo-2-methylbutane concentrations is tripled. (a) Tripled (b) Doubled (c) Six times faster (d) No change 4) Rank the reactivity of the following four molecules towards Sy1 reaction from the most reactive one to the least reactive one. CH3Br, CH3OTs, (CH3)3CCI, (CH3)2CHCI (1) CH3Br> CH3OTsã(CH3)3CClã(CH3),CHCl (2) CH3OTs> CH3Br>(CH3)3CClã(CH3),CHCl (3) CH3OTsãCH3Br>(CH3),CHCl>(CH3)3CCI 29
3) What effect would you expect the following changes to have on the rate of the S 2 reaction of 1-iodo-2-methylbutane with cyanide ion (CN)? The -CN concentration is doubled and the 1-iodo-2-methylbutane concentrations is tripled. (a) Tripled (b) Doubled (c) Six times faster (d) No change 4) Rank the reactivity of the following four molecules towards Sy1 reaction from the most reactive one to the least reactive one. CH3Br, CH3OTs, (CH3)3CCI, (CH3)2CHCI (1) CH3Br> CH3OTsã(CH3)3CClã(CH3),CHCl (2) CH3OTs> CH3Br>(CH3)3CClã(CH3),CHCl (3) CH3OTsãCH3Br>(CH3),CHCl>(CH3)3CCI 29
Bunny GreenfelderLv2
11 Nov 2019