OChem 1 7. Provide each of the following alkene-containing molecules with acceptable names. Be careful to...
oChem 1 7. Provide each of the following alkene-containing molecules with acceptable names. Be careful to assign the configurations of any chiral centers (R or S) and double bonds (E or Z).
Chem 1 7. Provide each of the following alkene-containing molecules with acceptable names. Be careful to assign the configurations of any chiral centers (Ror S) and double bonds (Eo 8. Draw detailed mechanisms for the following reactions that use "curved arrows" to show the breaking and forming of bonds and identify the mechanism that is operating. ng S= P=-= * yks 9. Provide the products expected to be formed under each of the following sets of conditions. E.OH KOBu
1. Provide each of the followine alkhalides with acceptable names. You may use either the new ctional class of wha v e nomenclature as appropriate. Be sure to assign the configurations of any chiral Center (30, 73, 8e) -7-chloro-3-fluno - 44, 8. trimethyldecane GR)-6 diflouro-7-ethyl-2-methyl underane 1,3,5R 63, 42)-2-4-dimell o)--chloss house, sx) -1- Crono-s-bet1:30 meth/propy eyelheme 4- Toyclopentane 2. Draw detailed mechanisms for the following reactions that use "curved arrows" to show the breaking and forming of bonds and identify...
4,5,6 4. (1 pt.) Name the following compounds. Assign R S for chiral center and use E Z to describe double bond. 5. (1 pt.) How many tetrahedral stereocenters (chiral centers) are there in the molecule shown below. Mark each one with an asterisk. B. How many configurational isomers total are possible for this structure? A Number of tetrahedral stereocenters B. Total number of configurational isomers 6. (1 pt.) Identify all molecules that are chiral and the ones that are...
Assign R/S configurations to each chiral center in the following molecules. Clearly label the stereocenter and show your priority ranking. If no chiral centers exist, write "achiral." (15 pts) GEHICH ANTICHE VSH он "CH, HjC NH2 OH
1-2 (6 pts.) Locate chiral centers in the following molecules 1. (4 pts) Assign (R) or (S) configurations to cach of the following compounds. 2.
11-14 please Provide the systematic IUPAC name for each of the following compounds. Indicate RIS configurations of any stereocenters (excluding Problem-I), as well as absolute (E/Z) configurations iT applicable. For the first two molecules, draw the Newman projection about the indicated carbon bonds (--) Excluding Problem 11.) он 12.) Br 13.) 14) н.с Provide the systematic IUPAC name for each of the following compounds. Indicate RIS configurations of any stereocenters (excluding Problem-I), as well as absolute (E/Z) configurations iT applicable....
1. Provide the appropriate Wittig starting materials used to form the following product. Stereochemistry must be included where appropriate: 1.) Triphenylphosphine 2.) 50% NaOH, H20 2. Provide a synthesis of the following compound using the alkene provided as your only source of carbon. Multiple equivalents of the alkene can be used. You may use triphenylphosphine, and any additional inorganic reagents required as well. You may use any other carbon containing reagent as well, provided that it is not used as...
4. Assign R or S configuration to each chiral center in each of the following molecules (A-D). Which are enantiomers and which are diastereoisomer? Hint: redraw the molecules if it makes it easier to visualize or use a modeling kit. H H A В CH Br Hас, Br 'CHs Нo Hас H он Br Br D CHз Hас Н. "CHз но Он CH3
1. Assign the point group to each of the following molecules below by identifying all of the mirror planes, inversion centers, and Ca rotation axes. CI M.C Br Br a. b. XeF4 ни Cо OC c. SF4 CO OC Fe C e.