Making Esters

Descripción

A level Chemistry Mapa Mental sobre Making Esters, creado por Opris Irina el 09/01/2018.
Opris Irina
Mapa Mental por Opris Irina, actualizado hace más de 1 año
Opris Irina
Creado por Opris Irina hace más de 6 años
14
0

Resumen del Recurso

Making Esters
  1. Carboxylic Acid + Alcohol <--> Ester + Water
    1. CH3COOH + CH3OH <-->CH3COOCH3 +H2O
    2. Acid Anhydride + Alcohol -> Ester + Carboxylic Acid
      1. (CH3CO)2O +CH3OH -> CH3COOCH3 + H2O
        1. Advantage: Reaction is not reversible
          1. Disadvantages: Acid anhydride is more expensive and more dangerous than carboxylic acid
          2. Acyl Chloride + Alcohol -> Ester + Hydrogen Chlordie
            1. (Hydrogen chloride acidic fumes)
            2. Acyl Chloride + Phenol -> Ester + HCl
              1. e.g. Ethanoyl Chloride + Phenol -> Phenyl Ethanoate + Hydrogen Chloride
              2. Acid Anhydride + Phenol -> Ester + Carboxylic Acid
                1. e.g. Butanoic Anhydride + Phenol -> Phenyl Ethanoate + Ethanoic Acid
                Mostrar resumen completo Ocultar resumen completo

                Similar

                A2 Organic Chemistry - Reactions
                yannycollins
                AS Chemistry - Enthalpy Changes
                Sarah H-V
                OCR Chemistry - Atoms, Bonds and Groups (Definitions)
                GwynsM
                Ecosystems
                Jessica Phillips
                Carboxylic Acids
                Kassie Radford
                Exchange surfaces and breathing
                megan.radcliffe16
                The Weimar Republic, 1919-1929
                shann.w
                Globalisation Case Studies
                annie
                Random German A-level Vocab
                Libby Shaw
                Sociology: Crime and Deviance Flash cards
                Beth Morley
                F211: Transport in animals keywords and info
                Gurdev Manchanda