An a(14) glycosidic bond is found in which of the following? O all of these OH -I CH-OH H H -I I- Он OH CH₂OH CH₂OH H OH -1 6- H OH OH CH₂OH H -O, H K H OH H HO OH CH₂OH Н OH OH H CH₂OH CH₂OH он OH H OH OH OH OH
Q: need help show charges and hydrogens on the oxygen or hydrogen atoms where appropriate .
A: The objective of the question is to identify the species found in the mixture.
Q: Please correct answer and don't use hend raiting
A: Step 1: Step 2: Step 3: Step 4:
Q: I need help with 2 and 3 part omly
A: Step 1:Step 2: Step 3: Step 4:
Q: 4. Given the following balanced equation, determine the rate of reaction with respect to [NOCI]. If…
A: The balanced equation indicates that the stoichiometry of the reaction is such that 1 mole of Cl2…
Q: Draw the missing organic structures or select the missing reagents in the following multistep…
A: Methanol (CH3OH) acts as solvent. The E2 mechanism, where E2 stands for bimolecular elimination,…
Q: Bro and pro expert Hand written solution is not allowed. Give proper explanation of the correct…
A: Pauli Exclusion principle :The Pauli exclusion principle states that no two electrons in an atom can…
Q: 4. For the following electrocyclic ring closure reaction a. Give the curved arrow-pushing and the…
A: Explanation: It seems like you've presented a set of questions related to an electrocyclic ring…
Q: Predict the major product of the following process. 1) LDA 2) 3) H₂O+ OH OH ?
A: Step 1: Step 2:Mechanism Step 3: Step 4:
Q: NH 1. NaOH 2. H₂C. CH3 CI Оме ? 3. NaOH, A
A: An arrow always depicts from a region of high electron density to low electron density ; that is…
Q: (b) Ir(I) ions can form octahedral, tetrahedral or square planar complexes depending on the ligands…
A: For transition metals, the geometry of the complex (octahedral, tetrahedral, or square planar)…
Q: Predict the major products of this organic reaction. & + 1.0 2. Zn, H₂O
A: Given,The reaction is:
Q: Draw the structure(s) of the major organic product(s) of the following reaction. Ethanol / trace of…
A: The aim of the question is to find the major product of the given reaction.When an optically active…
Q: A. For the following reaction, give a full curved-arrow pushing mechanism for formation of BOTH…
A:
Q: What is the full arrow pushing mechanism?
A:
Q: H 1) 2-ethyl-2-methyl-1,3-dioxolane pTsOH 2)LIAIH4 Me 3)HCI Me (60%) 36a myrtine
A: The objective of the question is to understand the chemical reaction process that leads to the…
Q: What is the molarity of the HNO3 and what is the missing product in the equation? Provide steps and…
A: TYPES OF CHEMICAL REACTIONS: In the given reactants, you will be able to conclude that it is a…
Q: When aniline undergoes addition to an electrophile, the carbocation intermediate has a variety of…
A: In the electrophilic aromatic substitution of benzene derivatives, the substitution of incoming…
Q: Question 10 A photon is quantum of electromagnetic radiation. A True B False
A: The objective of the question is to verify the statement that a photon is a quantum of…
Q: A solution contains 0.0450 M Ca2+ and 0.0940 M Ag+. If solid Na3PO4 is added to this mixture, which…
A: 1. Which is the more stable?Ca3(PO4)2 Ag3PO41. 2. Ksp value of both substanceCa3(PO4)2 - 2.07 x…
Q: Calculate the pH at 25 °C of a 0.32M solution of trimethylammonium chloride base with a pK of 4.19.…
A:
Q: Please correct answer and don't use hend raiting
A: Step 1:Also , In constructing the name, substituents are listed in alphabetical order, e.g. an ethyl…
Q: Predict the major products of this organic reaction. + × 1.03 2. DMS
A: Ozonolysis is a chemical reaction that involves the cleavage of carbon-carbon double or triple bonds…
Q: The pK of butyric acid (HBut) is 4.82. Calculate the K₁ for butyrate ion (But). Be sure your answer…
A: Step 1: Step 2: Step 3: Step 4:
Q: 3. Draw the mechanisms and predict the products for the following reactions. Please include all…
A: Approach to solving the question: Detailed explanation: Examples: Key references:
Q: 3. Write a balanced reaction for which the following rate relationships are true. 1 A[N205] 1 A[NO2]…
A: To write rate of a reactant or product in a chemical reaction, you use a rate expression that…
Q: These are synthesis questions. You need to show how the starting material can be converted In the…
A: The question is based on the concept of organic synthesis.We need to synthesize the product using…
Q: Question 1 Please predict the products for each of the following reactions: 1. 03 2. H₂O NaNH, H2 Pd…
A: Step 1:Step 2: Step 3: Step 4:
Q: The adrenal medulla secretes which of the following in the greatest quantity? Question 16…
A: The objective of the question is to identify which substance is secreted in the greatest quantity by…
Q: (please type answer fast).
A: The objective of this question is to calculate the pH at the equivalence point for the titration of…
Q: Select the best answer for the product of the reaction below. Br 1.) NaCN 2.) LiAlH4 (xs) 3.) H3O+…
A:
Q: 15. Give the major organic product, paying attention to stereochemistry (syn/anti). Indicate if a…
A:
Q: dont provide handwriting solution ...
A: To find the chloride ion (Cl-) concentration in the resulting solution, we need to calculate the…
Q: None
A: a. Vmax = 3.7mol/L.min From the plot 1,slope = Km/VmaxKm = slope x Vmax From plot, Slope = 0.0061V…
Q: Draw the structure of the organic product of the following transformation. CNO Br X AICI 3 NEW R +…
A: Step 1:As we see that in the given reaction condition Lewis acid is given and the product formed is…
Q: Draw the major elimination and substitution products formed in this reaction. Use a dash or wedge…
A: Given that, the reaction is:
Q: None
A: Isomerism is the phenomenon where two or more molecules have the same molecular formula but differ…
Q: (19) Explain the following polymerization mechanism by showing propagation reactions with the…
A: The objective of the question is to explain the polymerization mechanism involving a catalyst and a…
Q: The dilution formula can be used to to find the new concentration when a known amount and…
A: Step 1: SolutionGiven,Concentrated concentration (M1) = ? Concentrated volume(V1) = 25.00 mL diluted…
Q: show how for molecule C11H1402 the following fragments may be obtained given the mass spec highest…
A: The objective of the question is to understand how the given fragments can be obtained from the…
Q: We have seen that the alpha carbon atom of an enamine can function as a nucleophile in a Michael…
A:
Q: methanol, HCI (cat)
A: A question based on reactions of esters. Methylation product of the given reactant is to be…
Q: Sodium hydrogen carbonate (NaHCO3), also known as sodium bicarbonate or "baking soda", can be used…
A: Step 1: Step 2: Step 3: Step 4:
Q: How many mLs of 0.500M KOH does it take to neutralize 23.5mLs of 0.370M H₂SO4? KOH(aq) + H2SO4(aq) →…
A: In the given question 23.5 mL of H2SO4 is being neutralize by 0.500 M KOH solution.We have to find…
Q: 6. The noble gas configuration of a ground state Cd atom is a. [Ar] 4s² 4d10 b. [Kr] 5s² 4d10 c.…
A:
Q: If the molecule shown below were to undergo an E2 reaction, which of the following molecules would…
A:
Q: Question 28 Name using IUPAC nomenclature the starting material and the expected product below: Make…
A: Step 1: Step 2: Step 3: Step 4:
Q: A. Molar Volume of Hydrogen Gas mass of magnesium 0.150 g 0.139 g volume of hydrogen gas 158 ml 141…
A: References: General Chemistry Textbooks:Tro, Nivaldo J. Chemistry: A Molecular Approach. Provides a…
Q: Suppose a 500. mL flask is filled with 0.60 mol of N2 and 0.10 mol of NO. The following reaction…
A: We will first calculate the concentration(molarity) of given species. and using the ICE table we…
Q: nitrogen, where appropriate. (2 equiv.) CI Select Draw Templates More // с H N Cl Erase
A: It is based on the reactivity of acid chloride. Here we are required to predict the major product…
Q: C) H3C CH2 CH3 LiBH4 Et₂O, 0 °C H3C then H3O+ work up provid provide the drawing of stereochemical…
A: All the two reactions are electrophilic addition reactions of carbobyl compounds.To find out the…
Step by step
Solved in 2 steps with 1 images
- 18-52 Classify cach of the following monosaccharides as an aldose or a ketose. CHO HO-C-H ÇH,OH re-ee HO'H C=0 HO-C-H HO-C-H HO-C-H HO-C-H H-C-OH CH;OH CH;OH с. CHO d. CH;OH HO-C-H C=0 H-C-OH HO-C-H CH,OH HO-Ć-H H-C-OH 18 CH;OH 18-53 ClassifThe following molecule has a glycosidic bond that is best described as HỌ – CH2 НО HỌ – CH2 HO OH O ОН alpha-1,4-glycosidic bond beta-1,6-glycosidic band alpha-1,6-glycosidic bond beta-1,4-glycosidic bond ОН OH OH.H2Oin the following molecule the glycosidic bond is circled. CH2OH CH2OH H CH2OH OH HO H H НО H. ОН ÓH True False
- The following molecule has a glycosidic bond that is best described as HỌ— CH2 НО HO-CH2 НО OH O OH alpha-1,4-glycosidic bond beta-1,6-glycosidic bond alpha-1,6-glycosidic bond beta-1,4-glycosidic bond OH OH OH. H2ON-NHPH CHO CH2OH H- C=N-NHPH Но- -H- 3 equiv Но- -H- 3 equiv Но- PHNHNH2 PHNHNH, H- H- OH H- -O- H- H- -HO- H- -HO- ČH2OH ČH2OH ČH2OH D-glucose osazone D-fructose + NH3 + PHNH2 + 2 H20 The final step in the formation of the osazone from glucose is the reaction of the keto imine with 2 equivalents of phenylhydrazine to yield the osazone plus ammonia. This reaction involves the following intermediate steps: 1. Addition of phenylhydrazine to the imine and proton transfer to yield intermediate 1; 2. Elimination of ammonia to yield phenylhydrazone 2; 3. Addition of phenylhydrazine to the ketone to yield tetrahedral intermediate 3; 4. Proton transfer yields carbinolamine 4; 5. Elimination of water yields the final product osazone. Write out the mechanism on a separate sh of paper and then draw the structure of tetrahedral intermediate 3. NH НО- -H H- -ОН H- -ОН ОН Glucose keto imine Previous NeClassify the structures as being either an enantiomer, diastereomer or diastereomer/epimer of D-glucose. Structure A: CH H- -OH Structure B: но- H- H- OH Structure C: H- он H- -H D-Glucose: OH || CH CH CH он H- он но -H H- он но он но но- H- но H- OH OH но -- H- -H H -Ç-H Structure A: OH Structure B: OH Structure C: OH
- Click on the glycosidic linkage НО CH2OH ОН ОН CH₂OH ОН ОН ОНSelect the number of glycosidic bonds in the following molecule. H но Но HO H OH HO H H OH ОН Select one: O 1 O 2 оз O NoneThe structure given below has what type of glycosidic linkage? CH2OH ÇH2OH OH он OH O a(1 - 4) O a(1 – 6) O B(1 - 4) O B(1 – 6)
- 14) What type of glycosidic bond is shown here? Н OH A) a(1-4) B) a(1-6) C) B(1-4) D) B(1-6) CH₂OH H OH H I OH H H OH CH₂ H OH He od О I но-но- Н HOT1 OH OHClassify each of the following sugars. (For example, glucose is an aldohexose.) CH2OH CH2OH C=0 Но H- HO- C=0 H- H- CH2OH HỌ H- но -H Но ČH;OH ČH2OH CH2OHIdentify the products of the two reactions of glucose. COOH HOH Н НО H Н HOH Н- -OH CH₂OH Н НО CH2OH -OH H- H -Н -OH OH CH₂OH Cu2+/OH- CHO O НО н H OH H-+ -OH CH₂OH Н но- Н- Н- CHO HOH но- Н- -Н -ОН H-OH CHO CHO -ОН -Н -ОН -ОН CH2OH Answer Bank 0 CH3 H— НО -OH -H H-OH H-OH CH₂OH H₂/Pt CHO H-OH HO-H H -ОН H OH COOH CH₂OH =0 HO-H H- Н -ОН -OH CH₂OH