Assign a designation of re, si, or N (not prochiral) to indicate which face we are looking down on for each of the sp²-hybridized carbons in the structure below. Jula
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- Q1. Please answer the following questions with respect to this structure. но. a) What is the hybridization of all atoms in the molecule? b) There are two double bonds in the molecule. For each, indicate the correct stereochemistry, by circling E or Z.I need help identifying the sp hybridized carbon (s). They all seem to be sp2 and sp3 hybridized to me.BR CH3 Is this molecule chiral? If yes, please determine if it is R or S. I
- Incorrect. This bond is made of an sp3 orbital from a carbon atom to an sp orbital on the other carbon, containing the triple bond. The correct orbital overlap is sp3-sp. What type(s) of orbital overlap is(are) indicated on the following structure:Using your model, construct an energy diagram to show the variation in the free energy of the molecule as the FRONT ATOM is rotated CLOCKWISE from 0º to 360º in 60º increments. In your energy diagram, you should clearly show the relative energies of each conformer.can you please tell me if these are chiral or not?
- H CH, is molecule chiral or achiral? CH, H.Draw the indicated orbitals and then locate the corresponding node (s). Remember that the carbon skeleton is part of the drawing. 1) benzine2) 2,3-dimethyl-1,3-butadiene3) 1,3,5- cycloheptatriene4) furanRank each of the representations of NOCl from best to worst, placing the best structure on top and the worst at the bottom.
- A student argues that the two nitrogens in the compound below are sp? hybridized, but atom a is still more basic than atom b. Is the student correct? Explain. •• -N-CH2CH3 | b CH2CH3 aWhich I molecular orbital represents the ground state HOMO of 1,3,5-hexatriene? Click on a letter A to D to answer. A B661 10. Use the dash-wedge method to draw the 3-D structure of ammonia. a) What is the name of this type of structure? Trigonal Pyramidel b) What is the hybridization state of the N? S २० 11. Label all the nitrogens as 1º, 2º, or 3° then place the following labels on the molecules: (Aromatic or Nonaromatic) and (Amine or Amide). Aminc Aromatic 2⁰ 030 Amide nonaromatic N H-N-H Z-H More acidic hydrogens are present in pyrrole. 00 H-N-H CH3 10 Model 3: Amine Alkylation H N. CH₂CH3 CH₂2CH3 H-N-CH3 Br-CH3 BJ CH3 Br-CH3 Br-CH3 nonaromatic fast RXN 1A faster RXN 2A fastest Amine Nonoromatic RXN 3A NH₂ 12. Which of the following aromatic compounds (pyridine or pyrrole) is more basic? Explain. (Hint-think about the hybridization of each atom) N +! H-N-H CH3 -Z-H H (+)ī H-N-CH₂ CH3 2⁰ NH₂ 30 I I-Z: Aminc nonaromatic H IZ H N H-N-H 30 Amine Aromatic H-N-H CH3 0 H +i H3C-N-CH, H-N-CH3 CH3 CH3 O NH N. RXN 1B RXN 2B 4\\\\ RXN 3B २० ភ H-N-H 1 CH3 -H NH Amine Non-aromatic bb b po IZ Amine Nonaromatic…