Draw structural formulas for the two compounds you could use to prepare the amine shown by reductive amination. H₂C You do not have to consider stereochemistry. Do not include the reducing agent in your answer. • If there is more than one combination, draw only one. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. ⚫ Separate multiple reactants using the + sign from the drop-down menu. ? √n [ ChemDoodle > 16
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- Draw both resonance structures of the anion formed by the reaction of the most acidic C-H bond of the compound below with base. Include all valence lone pairs in your answer. For structures having different hydrogens of comparable acidity, assume that the reaction occurs at the less-substituted carbon. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate resonance structures using the ↔ symbol.Draw the structure of the major organic product(s) of the reaction. H3C ● 1. 2 H3C- 2. H3O+ -MgBr • You do not have to consider stereochemistry. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu.Draw structural formulas for organic products A and B in the window below. H₂O Mg ether ● ● ● H3CC=CH₂ Br *8 Draw only products having the organic portion of the original alkyl halide. Draw carbon-lithium bonds using the single bond tool. If a structure has a copper-lithium bond, do not draw the lithium. Separate products from different steps using the → sign from the drop-down menu. ? A Ⓡ ChemDoodle B Sn [F
- Question #2Draw the organic product(s) you would expect from the following reaction. Assume products derive from the most stable carbocation intermediate(s). se + HCI (1 mole) You do not have to consider stereochemistry. • If there is more than one major product possible, draw all of them. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the+sign from the drop-down menu.Write the products of the reaction of diphenhydramine (a base) with the acid HCI shown below. H COCH₂CH₂NCH3 + HC1 CH3 Consider the chemical reaction from the previous question. Are the reactants or products more soluble in water? Briefly explain.
- 1. Suggest chemical tests to differentiate the following pairs of organic compounds given the chemical reaction for the positive sign. Write the observable change for the positive sign of reaction and the chemical reaction for the compound that will test positive.Draw the structure(s) of the major organic product(s) of the following reaction. excess CH₂OH + • You do not have to consider stereochemistry. • If a compound is formed more than once, add another sketcher and draw it again. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. ● Separate multiple products using the + sign from the drop-down menu. 8 trace of p-toluenesulfonic acid ChemDoodle - [FDraw the organic product you would expect to isolate from the nucleophilic substitution reaction between the molecules shown. Note: You do not need to draw any of the side products of the reaction, only the substitution product. ロ : + ✗ Cl + NH₂ Click and drag to start drawing a structure.
- Part A The chemical 5-amino-2,3-dihydro-1,4-phthalazinedione, better known as luminol, is used by forensic scientists in analyzing crime scenes for the presence of washed-away blood. Luminol is so sensitive that it can detect blood that has been diluted 10,000 times. A basic solution of luminol is often sprayed onto surfaces that are suspected of containing minute amounts of blood. The forensic technician at a crime scene has just prepared a luminol stock solution by adding 15.0 g of luminol into a total volume of 75.0 mL of H2O. What is the molarity of the stock solution of luminol? Express your answer with the appropriate units. Luminol has a molecular weight of 177 g/mol. • View Available Hint(s) HẢ molarity of luminol solution = Value Units Submit Part B Before investigating the scene, the technician must dilute the luminol solution to a concentration of 6.00x10-2 M. The diluted solution is then placed in a spray bottle for application on the desired surfaces. How many moles of…Draw the structural formula(s) for the organic product(s) formed when the following compound is heated at reflux in an excess of concentrated HI. ● ● ● ● a You do not have to consider stereochemistry. If a compound is formed more than once, add another sketcher and draw it again. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu. 8 ChemDoodleⓇ Sn [FFor the neutralization reaction between methylamine and propanoic acid, draw curved arrows to indicate the direction of electron flow. Draw curved arrows to show the movement of electrons in this step of the mechanism.