Question

Need some help on this Chemistry Lab (Organic Chemicals)

Molecular formula Condensed structure Skeletal structure Name: Cis-2-pentene сн(сн), сна см3 Molecular formual: C5 HD Draw a stereoisomer of E Name: Molecular formula: (Fars) Name: 2-methyl-2-butene Molecular formula: a) Is molecule G a structural or stereoisomer of molecules E and F? Explain briefly. b) Can you build a stereoisomer of molecule G? If yes, build it and draw it here. If no. explain briefly. Expanded structure with dash-wedge drawing Name and Molecular formula Bromo-chloro-fluoro- methane H: Build the mirror image of H e) Would you classify molecules H and I as structural isomers or stereoisomers? Explain. d) How many different groups are on the carbon in molecules H and I? e) H and I are called enantiomers -non-superimposable mirror images. Build another pair of enantiomers? Draw them below.

Answer 1

Here is the solution of your question. If you have any doubt or need any clarification please comment in comment box and will definitely resolve your query. If you find useful please upvote it. Thanks in advance.

E cis - 2-penterie - molecular cette Skeletal Condensed CH₂CH=CH CHCA - Name- trans-pentene Molecular - CsHie formula Name G 2-methyl-2-butene CsHio Cycek CHu or CH3 C CH CH₂ a) molecule G is a structured isomer of molecules Eff as it contain a side chain of -ch, so it is chain isomer. b) No we can't build a sterer somer of G , because to show stereoisomer we must have 2 different atom or group of atom at clouble bond. Jasa - to show stereorsomer Te atb, x & Y here we have HC cu 2-methyl-2 butene diffe, o of atom we don't have at carbon atom.