Identify the more basic nitrogen atom in each molecule or pair of molecules below. Enter A...
For each of the following pairs of molecules, indicate the
compound containing the most basic nitrogen atom
For each of the following pairs of molecules, indicate the compound containing the most basic nitrogen atom. NH VS N HN HỌN VS H₂N A с Pair 1: [Select) Pair 2: (Select)
Each of the following heterocycles includes one or more nitrogen atoms. Classify each nitrogen atom as strongly basic or weakly basic, according to the availability of its lone pair of electrons. B) c) N:
For each of the following pairs of molecules, indicate the compound containing the most basic nitrogen atom. NH VS N HN vs HON B с D Pair 1: (Select Pair 2: Select)
Each of the following heterocycles includes one or more nitrogen atoms. Classify each nitrogen atom as strongly basic or weakly basic, according to the availability of its lone pair of electrons. 5. C) N:
Examine the pairs of molecules and identify the more reduced molecule in each pair 20 OH H-C CH, Acetaldehyde Ethanol HOCH CH, CH, Pyruvate Lactate 00 -OOC COO Fumarate Succinate ÇOO H-C-OH OOC-CHOOC-CH lost CH CH COO COO Isocitrate Oxalosuccinate ÇOO- H- OH OOCO 00C—C COOCLC-H CH CH, COO Isocitrate Coo Oxalosuccinate ÇOO COO но — ст H— Сн COO COO Malate Oxaloacetate
For each compound, select the more basic nitrogen atom. H quinine antimalarial drug HO tacrine drug used to treat Alzheimer's disease
2. Which nitrogen in the molecule below is more basic (lower pkb)? Nor N(CIRCLE ONE) (2 points)
4. For the following molecule, which is the most basic nitrogen atom? بال
5. Which molecule of the pair below is more reactive to basic hydrolysis in aqueous sodium hydroxide? Briety explain your choice and show the reaction that occurs for the molecule that you choose. (10 pts) -СН BONUS: How many proton NMR peaks would you , expect for the N,N dimethyl acetamide? Explain brietly 3 5 pts
1. Answer the following questions for the acetamide molecule (CH3CONH2). (Lone pair electrons are not shown.) (a) Determine the electron-pair and molecular geometry for each carbon and nitrogen atom in the molecule. Determine the C-C-O and C-N-H bond angles. (b) Determine the hybridization of each carbon and nitrogen atom in the molecule. (c) Use the valence bond theory to describe the C-C, C-O, and C-N bonds in the molecule.