A Word About Line (Skeletal) Structure Before We Begin Naming Put its name on a list then view the list items as a puzzle that must be put together in a logical sequence.ģ. Suffix = highest priority functional groupĪnd so your simple approach is as follows: When you come across a complex molecule with multiple components to name, identify each one individually.Organic Compounds Follow a Similar Naming Pattern Some people have a prefix such as Miss, Doctor or Sir.Īnd some people have a suffix such as Jr, Sr, or III I’m guessing it’s because you have an inherent understanding of the human naming system. How did you get it right on the first shot? If I told you that I met a woman with a 4-part name and asked YOU to put the parts in order, I bet you’d get it on the first attempt.ĭoes your attempt look like this: Miss Jane Doe Jr ? The Puzzle Piece Approach to Naming Organic Compounds Knowing how important your naming skills are to this course, you need to come up with a simple yet logical approach to naming even the most complex organic compound while taking into account all the different molecular prefixes, chain types, substituents, functional groups and more. Draw a complex multiple-functional-group product.React ‘molecule name’ with ‘other molecule name’.But you will be asked about nomenclature every step of the way. Much of organic chemistry is about reactions, mechanisms and products.
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Learning how to name organic compounds is the foundation upon which your entire organic chemistry knowledge will be based. But just because it comes first, doesn’t mean that you can simply tackle it and move on. Why nomenclature is so important for organic chemistry studentsĪs an organic chemistry student, organic chemistry IUPAC nomenclature will be one of the first topics you encounter. Putting Together The Pieces: A Practice Exampleġ.Functional Groups As The Molecule’s Last Name.
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