Quiz. EM 213 Spring 2019 1. Write the IUPAC name or draw the structure for the...
1. Consider the nomenclature of amines: (a) Write the IUPAC and/or common name for the following structures: H, NH2 0 (b) Draw the structure for: i. N-ethyl, N-isopropyl aniline ii. benzyl amine iii. (S)-ethyl isobutyl methyl phenyl ammonium chloride
Draw a structure from the name, if the name is correct write correct, if it is incorrect supply the correct name 1. (5 points) 1-bromo toluene 2. (5 points) 2-phenyl, 5-ethyl 6-hexene
Name (20) 1. Write the complete IUPAC name, inclu structure, as appropriate for the following: ding stereochemistry where relevant, or draw the a) b) trans-l-chloro-3-iodocyclobutane c) ?? ?? d) diisobutyl ether e)
5. Draw structure for the names and write the IUPAC name for the structures to points) Tho priority of functional groups for naming is: alkane < alkyl halide <ether <alkene alkyne < amine < alcohol ketone <aldehyde <carboxylic acid NH2 a. 3-chloro-4,4-dimethyl-1-nonen-6-yne d. (3E, 5Z)-2,6-Dimethyl-1,3,5,7-octatetraene
NOMENCLATURE: Choose the correct IUPAC name for each of the structures below. If the correct name doesn't appear, choose "none of the above." (3 pts each) 1 HO, H HO H a. (2R 3R)-2,3-butanediol b. (2R 3R)-butane-2,3-diol c. (25,3R)-butane-2,3-diol d. (25,3R)-2,3-butanediol e. none of the above vo a. 1-ethoxy-3-ethylheptane b. 7-ethoxy-5-ethylheptane c. 5-ethyl-5-propoxyheptane d. 3-ethyl-1-ethoxyheptane e. none of the above a. (2E)-2-methyl-6-Isopropyl-heptene b. (2E)-3-isopropyl-2-heptene C. (22)-5-isopropyl-6-heptene d. (22)-3-isopropyl-2-heptene e, none of the above co a. 1,2-epoxy-1,1,3-trimethylcyclohexane b. 1,2-epoxy-1,3,3-trimethylcyclohexane c.1-epoxide-1,3,3-trimethylcyclohexane d....
1. Please provide either the correct IUPAC name for the following compounds or the structure from the given IUPAC name. Pay attention to any stereochemistry N-phenyl-4-hydroxybutanamide Ethyl (R)-3-bromopentanoate
1.(a) (2pts.) Draw the structural formula for each amine. (b) provide the IUPAC name the structure below 4-aminobutanal (R)-2-butanamine 2. (6 pts.) Consider the Grignard reaction shown below which forms a C-C bond via an Aw step. In box A, draw the structure of the nucleophile involved in the A step and highlight the nucleophilic atom. In box B, draw the structure of the electrophile involved in the Aw" step and circle the electrophilic atom. In box C, draw the...
Write the common and systematic (IUPAC) names of the ether that has the given structure. -O -CH3 common name: ethyl methyl ether systematic name: methoxyethane
2. Draw structures of the compound based on the given IUPAC name 1) (2E,5E-N-ethyl-N-methylhepta-2,5-dienamide 2) (1R,2R,3R,5R)-1-ethyl-5-isopropyl-3-methyl-2-(3-methylpentyl)cyclohexane Identify aromatic ring system 3. 2. Draw structures of the compound based on the given IUPAC name 1) (2E,5E-N-ethyl-N-methylhepta-2,5-dienamide 2) (1R,2R,3R,5R)-1-ethyl-5-isopropyl-3-methyl-2-(3-methylpentyl)cyclohexane Identify aromatic ring system 3.
Hello, I need help drawing a. to d. Thank you! lonshid-S(2 9vis 1 Draw the following compounds a. (2S,5R)-5-chloro-2-ethylhexanoic acid b. (1R,2R,4R)-4-ethylcyclohexane-1,2-diol c. (2S,3R)-3-amino-2-phenyl butanal (1S,2S,3R)-2-fluoro-3 -propyl cyclobutanol d. e. (2E, 7Z)-5-bromo-2,7-nonadiene