Q: 1. Please explain how an FTIR works 2. Why it's so important and useful for organic chemistry
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Q: According to MO theory, which species is most stable? O CN+ O CN O CN
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Q: Norethynodrel is a synthetic hormone usedin Enovid, the first oral contraceptive.(a) Determine the…
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A: I have given a detailed solution to the question as follows:
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A: The given compounds are: (a) C4H8F2 (b) C4H8S (c) C5H9 (d) C6H6 (e) C4H4O
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- What orbitals are used to form the bonds indicated in each molecule? Of the indicated C – C bonds, which is the shortest?Represent the bonding in each molecule or ion by drawing the orbitals (hybridized and unhybridized) of each atom in the bond. Label the σ and π bonds and label each bond by the orbitals that it is made from. For instance, the C–H bond in CH4 would be made from the overlap of: C (sp3) – H (1 s). You may draw the hybridized sigma orbitals as sticks and the unhybridized p-orbitals as lobes for clairity and ease. a. HONO b. CH3 CCH c. C3 H4 d. C2 O4 2-What orbitals are used to form each highlighted bond? For multiple bonds, indicate the orbitals used in individual bonds.
- Norethynodrel is a synthetic hormone usedin Enovid, the first oral contraceptive.(a) Determine the hybridization of eachnonhydrogen atom. (b) How many total σbonds and π bonds does norethynodrelhave?Which of the given resonance structures (A, B,or C) contributes most to the resonance hybrid? Which contributes least?Which of the given resonance structures (A, B, or C) contributes most to the resonance hybrid? Which contributes least?
- A. Find the moleular formula of diazomethane. b. Draw iits lewis structure and resonance forms as neccessary c. Explain why diazomethane is not very stableeach reagant must have 3 or less carbons . one image is the directions and one is the question.Explain why the bond dissociation energy for bond (a) is lower than the bond dissociation energy for bond (b).
- What orbitals are used to form the labeled bonds in the following molecule? Of the labeled C—C bonds, which is the shortest?How many σ and π bonds are in the following molecules? And what these σ and π bonds mean?The unmistakable odor of a freshly cut cucumber is largely due to cucumber aldehyde. (a) How many sp2 hybridizedcarbon atoms does cucumber aldehyde contain? (b) What is the hybridization of the O atom? (c) What orbitals are used toform the carbon–oxygen double bond? (d) How many s bonds does cucumber aldehyde contain? (e) How many p bondsdoes it contain?