Hydroboration, hydrogenation, catalytic hydrogenation, radical addition, oxidation, oxidation addition, and oxidative cleavage do not proceed through a normal electrophilic addition mechanism but they are still referred to as electrophilic additions. Why? Specifically discuss when/where during each mechanism that an addition occurs.

Consider each of the following monomers and predict if it would likely undergo radical, anionic, or cationic addition polymerisation. Then, in the space provided below, draw the electron pushing mechanism for the initiation and the first propagation steps of the monomer that you chose for each (the catalyst is provided for you). Then draw what the growing polymer chain looks like and briefly indicate why you chose that monomer to undergo the selected type of polymerisation (hint: consider concepts such as electron donating group, electron withdrawing group, resonance, and hyperconjugation!)

* Aldehydes and ketones are appreciably soluble in organic solvent true False C6H6 CHO called إجابتك إجابتك phenol anions react with primary alkyl halides by..............mechanism phenols form colored complexes - (ranging from green through blue and violet to red)with ferric chloride إجابتك

ranslate Bb Welcome, Kawtha... O Maps GE News Home [Review Topics] [References) Draw the most stable resonance form for the intermediate in the following electrophilic substitution reaction. OH HO Br2 Br You do not have to consider stereochemistry. Include all valence lone pairs in youranswer. In cases where there is more than ore answer, just draw one. opy aste [* Previous Next Show Hint Email Instructor Save and Exit Cengage Learning | Cengage Technical Support

What does In-situ mean in the case of In-situ reaction? example down below Benzyne is a highly reactive organic molecule that has not been isolated. It is prepared in situ reaction. Its instability is the result of its triple bond.

What are the principle and basic concepts of ACID FAST CHAIN? (please explain it thoroughly in a lengthy but clear explanation, thank you so much.)

please explain mechanism

Give the complete mechanism, including transition states, for the following reaction. Then draw the potential energy diagram for it and for similar alkylbromides of other substitution patterns. Give the rate law for this type of mechanism. Then give the rate trend based on substitution pattern and explain it using the rate law and potential energy diagram you have provided. Use additional sheets, make sure you draw large enough for your work to be clearly understood, and attach them in order. H" -CI HSCH3 ethanol H3CS- + H" -SCH 3 Explain why 1-chlorobicyclo[2.2.1]heptane (shown below) even though it is a tertiary alkyl halide, is virtually unreactive in the SN1 reaction. It has been estimated that it is 10-13 times as reactive as tert-butyl chloride. Hint: consider the preferred geometry of the reactive intermediate.

File Edit View History Bookmarks Profiles Tab Window Help ● с ALEKS O SUBSTITUTION REACTIONS Understanding how the degree of substrate substitution... www-awu.aleks.com/alekscgi/x/lsl.exe/10_u-IgNslkr7j8P3jH-liGBdp5ulp5VqUnMDyPOVaX6q0CRPLZSQ5Ne1rzjYfhTzHbIRMe2EN-ukW4SrUeFejsT... Explanation @ ALEKS - Tiffany Te-L-Peng - L X + → You want to replace all the CI atoms in the following molecule with hydroxy (OH) groups, and you know there are two competing mechanisms by which this reaction can occur: # Check Mechanism 1: A nucleophile can replace the Cl atom in several steps, the slowest of which is unimolecular. Highlight in red the CI atom that would be replaced quickest if the reaction went by this type of mechanism. Mechanism 2: A nucleophile can replace the Cl atom in a concerted, bimolecular step. Highlight in blue the Cl atom that would be replaced quickest if the reaction went by this type of mechanism. If you would highlight the same Cl atom for both mechanisms, highlight it in…

Consider each of the following monomers and predict if it would likely undergo radical, anionic, or cationic addition polymerisation. Then, in the space provided below, draw the electron pushing mechanism for the initiation and the first propagation steps of the monomer that you chose for each (the catalyst is provided for you). Then draw what the growing polymer chain looks like and briefly indicate why you chose that monomer to undergo the selected type of polymerisation (hint: consider concepts such as electron donating group, electron withdrawing group, resonance, and hyperconjugation!)