Name of rxn and final product HOOC COOH COOH H3O+ COOH HOOC COOH COOH H3O+ COOH
Name of rxn and final product please HOOC COOH Heat COOH COOH H30+ HOOC COOH Heat COOH COOH H30+
What is the major organic product of the following reaction? COOH + HOCH CH2OH- CH2CH2 HOOC COOH CH2CH20- CH CH2o— - -COOH HOOC " olmaling
NAME 2a) Lanthionne is a dimeric amino acid with the chemical formula HOOC-CH NH CH SCH-CHINH COOH),- Lanthionine is composed of two alanine residues that are cross-linked on their ß-carbon atoms by a thioether linkage. It can be synthesized by the Michael addition of cysteine to dehydroalanine (DHA, 2-aminoprop-2-enoic acid). ILLUSTRATE this Michael addition and its mechanism NAME 2a) Lanthionne is a dimeric amino acid with the chemical formula HOOC-CH NH CH SCH-CHINH COOH),- Lanthionine is composed of two alanine...
8. Predict the major product of the following reaction. o I H2Cr04 0— 0 Ő COOH HOOC. I COOH COOH COOH COOH
Ethylenediaminetetraacetic acid (EDTA) is a hexaprotic acid with the following structure and pK values. HOOC- COOH - NHA THN PK 0.000 PK 1.500 PK 1.991 PK, 2.669 PK 6.160 PK, 10.259 HOOC COOH For simplicity, the fully protonated form of the acid is commonly represented as HY”. The fully deprotonated form of EDTA (Y") reacts with a variety of metal cations to produce complex ions, M" (aq) +Y+ (aq) MY(aq) K= aK where K is the formation constant for the...
D Question 7 1 pts -0 HOND cl COOH H-C-OH HOOC-C-H H-C-H COOH - This molecule is isocitrate, which of the labeled carbons is lost in the reaction catalyzed by isocitrate dehydrogenase? СА OB D Ο Ε
What will be the major organic product of this reaction? 1) KMnO4, OH, heat 2) H3O+ COOH COOH COOH COOH COOH COOH соон COOH CHO SCHO CHO CHO No reaction CHO
57. What is the major organic product of the foflowing reaction? COOH носн,сн,он CHасHт I. ноос COOH п. Cнсно -COOH HOOC ш. loanenal IV оснснон V. Section: 15-10 58. Which of the following is the best method for preparing aspirin? COOH OCCH COOH COOH IV. I -NH2 CHi HO сн, 4 OH OCCH .COOH П. V. CHyC-0-cCH + HCOOH OH COOH П. Section CHyCI + očcI
What is the product of the following reaction? _8. Predict the major product of the following reaction. H,Cro 0- 0 COOH HOOC. COOH COOH COOH COOH
Oxalic acid (HOOC-COOH) is a simple diprotic acid. It is used commercially in bleaching straw and leather and removing rust and ink stains. a. Write each dissociation step for the acid including the K values from appendix C. b. What are the equilibrium concentrations of [H2C2O4], [HC2O4- ], and [C2O42- ] in a 0.150M H2C2O4 solution. (Hint: the concentrations of [H2C2O4], [HC2O4- ] are found together and used to find concentration of [C2O42- ].) c. What is the pH of...