3. Briefly outline the evidence that methyl red and B-cyclodextrin formed a host-guest complex.

Q: Thalidomide is a chiral molecule and it was identified that the R-isomer produced the sedative…

A: Thalidomide is a chiral molecule and it was identified that the R-isomer produced the sedative…

Q: Suggest a reason why decane1CH3CH2CH2CH2CH2CH2CH2CH2CH2CH32 does not exhibitliquid crystalline…

A: Since to exhibit liquid crystalline behaviour the molecules should not tend to coil in any random…

Q: (e) Write two synthetic strategies to Fischer carbene complex. Furnish the synthesis and application…

A: Answer is given below:

Q: In the mechanism for cyanohydrin formation, why is HCN the acid that protonates the alkoxide ion…

A: The reaction mechanism for the process is as given below:

Q: Does the coupling partner of a diazonium dye contain an activating or a deactivating group. Explain…

A: We have to discuss about activating or a deactivating group of coupling partner of a diazonium dye.

Q: Illustrate IR and Structure Determination ?

A: Spectroscopy is a unique technique to identify the unknown structure of a compound. Spectroscopy…

Q: lactic acid was disscolved in an aqueous solution at a ph of 4.9 the pka of lactic acid dissociation…

A: CH3-CH(OH)-COOH…

Q: In which period lactinides and actinides are placed?

A: Lanthanides and actinides are in periods 6 and 7, respectively

Q: How Tightly Do Transition-State Analogs Bind to the ActiveSite?

A: Enzymes are made up of protein and act as catalysts for biological systems. The active site of the…

Q: Using palmitoleic acid and neglecting stereochemistry, illustrate the reaction of palmitoletic acid…

A: Palmitoleic acid is also known as hexadec-9-enoic acid. It is present in all tissues but found in…

Q: Assign the peaks in IR spectrum of Aspirin and the functional group band is dissociated with.

A:

Q: ) Why would an unstabilized vlide tend to form more of the Z-stereoisomer?

A:

Q: Interferences in Lowry (enhanced copper) assay include agents that :Select one a. acidify the…

A: The Lowry (enhanced copper) assay is the biuret method with additional reagents and steps for the…

Q: What is the function of ferric chloride in the detection of deaminaseactivity?

A: Ferric chloride has the chemical formula FeCl3 and its solution is used to detect the unknown…

Q: What common result occurred in all of the following experimental tubes? Why?  a. a mixture of hot…

A:

Q: 20. about 2-hydroxypropanoic acid? Which of the following statements is true Is optically inactive…

A: We have given that 2-hydroxypropanoic acid is an optically active compound. It is not an amino acid…

Q: 2. Suggest a plausible arrow-pushing mechanism for the base-catalyzed reaction of the arenediazonium…

A: Here the chemical reaction is:

Q: The activity of sulphonamides is decreased if they are taken at the same time as procaine. Suggest…

A: The activity of sulphonamides is decreased if they are taken at the same time as procaine.…

Q: 3. Explain how you would separate a mixture of 1-aminoanthracene, 1-hydoxyanthracene and anthracene…

A: The process of separation of a mixture of 1-aminoanthracene, 1-hydoxyanthracene and anthracene using…

Q: how to analyse alkaloids using Acid dye colorimetry method and HPLC method? Discuss atleast 5…

A: Acid dye colorimetry method is based on the fact that certain acidic dyes combine with many…

Q: Write a detail note on Pinacol-Pinacolone rearrangement and Write its applications.

A: 1,2 dihydroxy compound, undergo rearrangement to form carbonyl compound, this rearrangement is known…

Q: Draw a resonable structure for a complex between Fe3+ and nitrilotriacetic acid

A: Fe+3 contains 3d3 4s0 valency electronic configuration and it makes an octahedral geometry when it…

Q: create a diagram on how the separation of a mixture containing: methanamine, N-methylmethanamine,…

A: Amines can be seperated by Hinsberg's Test (PhSO2Cl) 1° Amine yields Clear solution. 2° Amine yields…

Q: How would the experiment of resolution of ibuprofen change if a student instead used racemic…

A:

Q: What is the mechanism for the interaction of Oleic Acid and Ammonia solution (dilute) in a white…

A: White liniment is commonly a rubefacient that is used for the relief of sprains, lumbago, sciatica…

Q: Draw two molecules of H,S and demonstrate where the IMF would occur.

A: The intermolecular forces present in H2S molecule are London dispersion forces and dipole-dipole…

Q: Name the complex formed by addition of concentrated sulfuric acid to sugar solution and explain the…

A: When concentrated sulfuric acid was added to a sugar solution dehydration of sugar takes place which…

Q: Cuen about radox Reaction Determine the inner Sphere pathway & for the roduction of azidopentaammine…

A:

Q: 3..Describe what the purpose of making a a "derivative" like a semicarbizides, phenyhydrazin or DNP…

A: Organic compounds are those compound which are formed by the combination of the hydrocarbon and some…

Q: Draw a well labeled outline showing how the resolution of ibuprofen process worked and then fully…

A: The process by which enantiomers Of racemic Compound separated is called stereochemical Resolution.…

Q: 1) Rationalize the region-selectivity of the following addition reactions ے والا

A: Markovnikov's rule: when an asymmetrical reagent is added to an asymmetrical alkene, the negative…

Q: (i) Why do actinoids show wide range of oxidation states? (ii) Why is actinoid contraction greater…

A: i) The various oxidation state of actinoids range from +3 to +6. This is due to small energy gap…

Q: Which of the following is not one of the features of EDTA?

A: Which of the following is not one of the features of EDTA? A. It is an aminocarboxylic acid with 6…

Q: Explain in details what purpose of making a "derivative " like a semicarbizides, phenyhydrazin or…

A: Derivatives are compounds which are derived from a similar compound by a chemical reaction.

Q: Successfully establishing the scientific concept involved when synthesizing an Iron(II) oxalate…

A: Iron(II) oxalate dihydrate It is a simple salt formed by reaction of ferrous hydroxide {Fe(OH2)}…

Q: Which separation technique is the most specific and offers the highest protein purification…

A: Chromatography is one the best technique for separation of molecules. It is based on the principle…

Q: What will you do to detect the presence of protein in powdered casein?  Briefly explain each…

A: Powdered casein is a slow-digesting protein and is used as a supplement by body-builders, and casein…

Q: Explain the following terms: (i) Electrophoresis (ii) Dialysis (iii) Tyndall effect

A: Since you have posted multiple independent questions in the same request, we will solve the first…

Q: The amino acid leucine has an Rf value of 0.73 and arginine has an Rf value of 0.20.  Draw their…

A: Rf value is the ratio of distance travel by the solute to the distance travel by solvent from base…

Q: Explain why bisulfite ion is atmopheric.

A: The ion given is bisulfite ion i.e. HSO3-.

Q: Describe what the purpose of making a "derivative" like a semicarbizides, phenyhydrazin or DNP…

A: The purpose of making derivative like DNP solid is for the fact that it is used to distinguish the…

Q: What is the changes in TZDs (specifically pioglitazone) structure that has direct impact in clinical…

A: The thiazolidinediones are TZDs or glitazones belong to a class of antidiabetic drugs and improve…

Q: Determine the starting material needed to prepare pseudoepherine using reductive amination

A: In this question, we will Identify starting material.  You can see details explanation and Solution…

Q: What is the Assay methods  of phenazopyridine ? With illustration.

A: Phenazopyridine is one of the drugs that is used to cure urinary tract infections. It is also used…

Q: Provide an illustration of resolution of a racemate mixture using diasteromer formation.

A: We have to illustration of resolution of racemate mixture using diasteromer formation.

Q: Beta-sitosteral Cholesterol Campesterel Stigmaste Brassicasterol Ergosterol 16.5 17.0 17.5 18.0 18.5…

A: The answer is as follows:

Q: what the mechanism of action of EDTA in the study, advantages and results obtained.

A:

Q: 1. Why does p-nitroacetanilide recrystallize in ethanol, but the o-acetanilide remains in the…

A: The separation of p-nitroacetanilide and o-nitroacetanilide can be done on the basis of its…

Organometallic compounds of d-block elements

The transition metals can form complexes since they have vacant d orbitals. They are also termed Coordination compounds. The organometallic compounds of the transition metals could be used as catalysts as well as reagents. For example, organocadmium, organozinc, organocopper, Grignard are used as the reagents for several reactions. Most of the complexes of organo transition metals are used as catalysts for many organic transformation reactions.