=CH(CH2)¬CÓOH. 4. The structure of N-palmitoyl-D-sphingomyelin, a sphingolipid, is shown at the bottom of this page. De- scribe the expected results of the following tests or re- agents on this sphingolipid. (1) grease-spot test (2) 5% bromine in dichloromethane (3) ammonium molybdate OH CH-CH=CH(CH212CH3 CH3(CH2)14C- NH-CH ČH2 -O-P-O-CH,CH2-N(CH3)3 E.

It is correct. 1 It is incorrect because in step 2, methylation of chlorobenzene would not make meta-chlorotoluene. • It is incorrect because in step 3, oxidation of a methyl group does not produce a carboxylic acid group.

A student accidentally uses one tenth of the correct amount of methyl benzoate (0.03 g) and the full amount of sulfuric acid and nitric acid. What do you expect the polynitrated product to be, considering the choices available?     methyl 2,5-dinitrobenzoate     methyl 3,5-dinitrobenzoate     methyl 2,3-dinitrobenzoate     methyl 3,4-dinitrobenzoate

What could be a potential use of adipic acid? A) Not much, adipic acid is a 1,6-dicarboxylic acid, so it easily decarboxylates. B) Adipic acid is extensively used in turophilic chemistry. C) Adipic acid is structurally related to sebacic acid. - We used sabacic acid to make 6,1d-Nylon. So if adipic acid were converted into its acid chloride, and then reacted with hexane-1,6-diamine, one could make 6,6-Nylon. D) Adipic acid is extremely toxic, so it is seldomly used in synthetic chemistry.

Draw the Hofmann product of the dehydration of this alcohol. : ☐ + T X G OH je POCI 3 pyridine Click and drag to start drawing a structure.

Given that 100mg of a compound with pKow 1.2 is dissolved in 100 mL of octan-1-ol. To the nearest hundredth of a gram, how much compound is extracted into 10mL of water when mixed in a separatory funnel?

Assign an E or Z configuration to these dicarboxylic acids, each of which is an intermedi- ate in the tricarboxylic acid cycle. Under each is its common name. H. COOH НООС, COOH (a) (Ь) C=C H CH,COOH HOOC H. Fumaric acid Aconitic acid