Question

What alkene is the major product formed from each alkyl halide in an El reaction? сну Considering the requirement of an anti-periplanar geometry, what E2 product(s) is/are formed from each starting material? Note: Deuterium (Atomie Symbol: D) is one of the two stable isotopes of hydrogen." It nucleus contains one profon and one neutron, whereas the nucleus of the more common isotope, protium, contains only one proton. The heavier version of hydrogen can undergo the same chemical reactions as the lighter version, but at a somewhat slower rate. CHỊCH Draw the organic substitution and/or elimination products formed in each reaction. In many cases, more than one product may form because of competing reaction mechanisms. Label sach product with the likely mechanism (SNI, SN2, El, or E2) that explains its formation CICH 1 H,0 -B + OCH 8. Draw a stepwise, detailed mechanism for the following substitution and elimination reactions. OCH CH, CHCH OH X anenten CH,CH,OH," +CH (HCI + CH,CH,OH) CH,CH,OHcHOP
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Answer 1

. CH3 ötte slow Step -Br To ÖH₂ Fast Step (Moderate base) [ RH = 6*H] H - xH = 6*77yote to your posts ochs & Lan [KH = 10 xH) (Minor alkene) (Major alkene). Rate of Ei reaction & Stability of carbo cation Cl . v slow step a Slow step , (RAS) CH - - fast | BHz step H Minor alkenet (CH) TKH =5a4] (major alkene No. of x-Hydrogen 8aH