Question

Arrange the following compounds in order of DECREASING reactivity with Hoffor HORATE 51 is the MOST REACTIVE and 4 is the LEAST REACTIVE) CH,CH, CCH (CH), CHOCH Tonyo, onde on, ouder, CH, CH bor

Answer 1

Carbonyl & deficient com > CH3 - CHa ☆ CH3 есна (CM)--Cum &acting & +9 effech due e in case of a so order The carbon which is more hydrated compound on reacting with electron del form subshtrenta too. Thus directly influence the reactivity presence of different uity rate A) Bon B have or electron da larkye) donaling group Buch rate of donation.in case of B is higher Co so on boue case e density at lĆ - carbon Soralo of hydration but rate of hydration b faster in A due to lessere density A) B (Hz CH-CH2 ċ-H © It is faster than because of absence of CH3 (group) which will further donate is CX AX B so it will CH3 - CH₂ - home - I effect due lo drug drage Ý tow and uself, thus e o density will lesser will be highest in Thus order o TDS CASA) B pleast increases decreases Ihan B 11 cf₂) =) have thus rate of hydration most reactine reactine