substitution

  1. N

    Nucleophilic Substitution

    Hi, When heating a Haloalkane with Ammonia to make a amine, does the leaving Halogen take two electrons or just one? so does the Nitrogen make a dative bond with the Carbon? Regards
  2. S

    Substitution Reaction

    solution "A" was prepared by dissolving CH3COONa in CH3OH.solution "B" was prepared by adding CH3ONa to Acetic Acid.Reaction of methyl iodide(CH3I) with solution "A or B " gave the same product.Why?what is the product?
  3. D

    nucleophilic substitution

    draw the product formed by the nucleophilic substitution of 1 chloropentane and 1 methyl ethanol the first issue for me - is it sn2 or sn1 it's a primary alkyl halide so sn2 seems the choice but the nucleophile is a neutral weak nucleophile which favors sn1. the solvent i assume is methyl...
  4. F

    Isotopic substitution ( change in mass)

    Any ideas on how changing the nuclear mass of one atom in a diatiomic molecule would affect bond dissociation energy and equillibrium internucleur distance. Would changing this mass have an effect on any other parameters also. Any ideas? . Thanks Im aware that the Rotational constant...