The product for reaction between 2 mole of benzaldehyde in KCN is 1,2- diphenyl-ethan-2-ol-1-one * true false In benzilic rearrangement the type of migration is 1,2- alkyl shift * true false
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- Which reagent/catalyst would be expected to bring about the following conversion? OH CH;CH2CH,CH CH;CH2CH,C-H ÓCH, Ag(NH3)2" / OH CH3OH / H3O* (1) NaBH4 (2) H30* O HNO3 / H2SO4 O K2Cr207/ H2SO4What is(are) the major final product(s) formed during the following sequence of reactions? 01 11 V 1.0₂ 2. (CH₂)₂S C₂H₂O 2 identical molecules ||| =PPhy < IV орнаWhat is the organic product formed in the following sequence of reactions? Br (1) Mg/ether, (2) CO₂ HOCH₂/H* (1) DIBAL-H, toluene, -78°C heat (2) H*(aq) (3) H*(aq) II H III IV de "a H H I ?
- 2. What will be the major product of the reaction? Draw the chemical reaction (structural formula) inside the boxe Pent-2-1-ol reacts with MMPP to yield and 3. What are the product/s formed from the nucleophilic substitution of 3-chloro-1,2-epoxycyclopentane with methanol followed by reaction with water? Draw the chemical reaction (structural formula) inside the boxes.This is the general mechanism of nucleophilic addition of aldehydes and ketones. Nu: Nu- H-Nu Nu-Ċ-0-H + Nu: Represent the mechanism with the energy diagram showing the transition states and the intermediate.Nitration of methyl benzoate: Weight of filler paper: 0.682g Mp product: 76-77 C Nitration of Acetanilide: Weight of filler paper: 0.691g Weight of filler paper product: 1.232g Mp product: 212-214 C Compound MM (g/mol) ortho mp (oC) meta mp (oC) para mp (oC) Nitroacetanilide 180.16 94 155 214-217 Methyl nitrobenzoate 181.15 -13 78-80 94-96 Theoretical yield of acetanilde: 0.6664g Theoretical yield of methyl benzoate: 0.7317g find theoretical yield of methyl nitrobenzoate percent yield of your methyl nitrobenzoate and melting point of your methyl nitrobenzoate
- golau BOROW bns B3AUTOURTE 4. REGIOCHEMISTRY and STEREOCHEMISTRY: Draw the reaction intermediate (not the mechanism) and product of the hydroboration-oxidation reaction of the alkene shown. THEN state the correct regio-chemical and stereo-chemical outcomes for the groups adding across the double bond for this reaction. 1) BH₂ *THF 2) H₂O2. NaOHProVide the maJor Product for cach of the following reactiuns H more Than one 5 formed, Circk the product major Product 2. NBS, hy 1- Bra, FeBr3 2. H2504 -S03H T.Bra, FeBr3 Mg co) 3 CH2O 4. H307 workup (0) 2.EXPLAIN THE MECHANISM OF EACH REACTION 3. Hydrogen Addition- Selectivity CH₂ H₂C- Catalyst CH₂ HH 4. Mechanism of Catalytic Hydrogenation H H Alkane product ⒸThomson-Brooks Cole -H Pd H H Hydrogen adsorbed on catalyst surface Regenerated catalyst H₂C CH₂ H H C C LIZ Complex of alkene to catalyst Η Η΄ CH₂ H H H Insertion of hydrogen into carbon-carbon double bond
- Draw the structures of the starting material and the four missing intermediates. он H2O2, H2SO4, MeOH allyl bromide, K½CO3 acetone, reflux (97%) MeO OMe (99%) ÒMe Оз. Осм, МеОн, -78°С then Me,s DMF, 190 °C BnBr, K2CO3 acetone (99%) (93%) (78%) Br OBn NBS, DCM (95%) Meo OMe ÓMe(b) 1-pentanol Draw the structure of the alkene that was used to prepare the alcohol in highest yield. 85 + ? ChemDoodle Which process does this employ? 1. Hg(OAc)2, H₂O; 2. NaBH4 01. BH3; 2. H₂O2, NaOH 0804, H₂O2 Ⓡ St Sn [FCH vary анги ans Que soven 3 ΜΟΝ TUE WED FRI THU SAT SUN a 3-methylpentane is for colourless liquid TIME characteristic smell that reacts with a with bromine legried (a diatomic catalyst, a s one molecule) in the presence of 3-methylpentane riquid A bromo 3-m formed through the compound hydrogen with brom: Subsitution of one ->wrike a balance equation for this reaction and explain of it requires gas ga Balancing It drogen bromide gove abon also a product of this rensence of cabayst woke O SEARCH plololololo uld you exp во св th + mars 11 bo your 17 https://learn2.open.ac.uk/mod/ouc ceerrrrrrr romine che