II. E,Z designation. A. Assign E or Z configuration to the following compounds. LOCH3 3. СНЗ 5. CHз 1. CH2OH CH3-CH2 CI CH2-OH 6. H. CN 2. Но. 4. Cl- CH2-CH3 CH3 CH- NH2 CH30 `CH-CH2 CH3 Answers: 1. 2. 3. 4. 5. 6.
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- For bromochloromethanol that has R configuration Interchange any 2substituent, what is the absolute r/s configuration?why is this S not R(I means the one that I circle in red color) 123 or 134???if go 123 it would be R,if it goes 134,it would be s?so confusing?Can anyone make it clear?Please help and explain in detailsI am having trouble with the park where we determine what kind of peak each group of H's are. I am confused about counting nieghbors. Do I count every carbon thats right next to each carbon , how far do I count? Like for the group I that I marked with purple, I counted 3 adjacent carbons, but it says its a triplet. And the one labeled as a nonet ( 9 peaks ) , I dont understand where 9 came from. Can someone explain how to correctly count neighbors?
- Assign the stereochemical configuration (R or S) for each molecule. Show your work, indicating clearly which groups are assigned which priorities (#1 through #4) (e.g. by including the priority # directly adjacent to one of the atoms in that group).1. Consider the following eqm: SO2(g) + NO2(g) ⇌ NO(g) + SO3(g)What effect will adding SO3 have on the rxn?What effect will removing NO2 have on the rxn? 2. Consider the following exothermic rxn at eqm: C3H8(g) + 5O2(g) ⇌ 4H2O(l) + 3CO2(g)What effect will increasing the temperature have on the rxn?What effect will increasing the pressure have on the rxn?Rank the following groups in order of decreasing priority according to the Cahn-Ingold-Prelog system. I) -CH=CH2 II) -CH3 III) -CH IV) -OH 1) IV > III > I > II 2) IV > I > III > II 3) III > IV > I > II 4) II > I > III > IV
- Which group is of lower priority than –CH=CH2 according to Cahn-Ingold-Prelog rules. –CH=C(CH3)2 –C(CH3)3 –CH(CH3)2 –CH=CHCl a b c da) Give the mechanistic symbols (SN1, SN2, E1, E2) that are most consistent with each of the following statements:for the minor product on the bottom, how is it E configuration and not Z?