The molecule below will produce a positive test with OCH3

Q: QUESTION 1 Circle the best dienophile CH3

A: In Diels-Alder reaction dienophile is the 2pi system .

Q: Vibrations of XeCl4: Left: Scissoring. Middle: Wagging. Right: Twisting. Which of these motions will…

A: IR active modes of vibrations are those in which there is a change in the dipole moment of the…

Q: S n the blanks with the corect structures, Also, for each product label them syn or anti when…

A:

Q: Please match the appropriate functional group with the following IR spectra. LOD E 50 4D00 3000 g000…

A: Ir spectra of a compound has specific peaks to specific functional groups based on their vibration.

Q: Use the inscribed polygon method to show why cyclobutadiene is not aromatic. cyclobutadiene 4 x…

A: To find:  Show why cyclobutadiene is not aromatic using inscribed polygon method

Q: Which hydrogen atom is the most likely to be abstracted when this molecule is reacted with NaNH2?…

A: Hydrogen attached with more electronegative atom is more acidic.

Q: 6. Given that a phosphorus ylide is a carbanion, which ylide (1 or 2) would you expect to be more…

A: Given molecules are: Which is more stable?

Q: rimer of 2, 3-

A: Option B is correct

Q: Predict the major product when adding HBr to the molecule below. CH, CH, Br CH, Br CH3 Br all of…

A: Option C is correct.

Q: structures are fragments of major product of dehydration reaction of 2-methylbutan-2-ol.  need to…

A: The alcohol functional group is identified as by the presence of the -OH unit in the molecular…

Q: Supply the missing reagent for the following ? Br

A: The terminal alkyne is acidic in nature

Q: 1. D. C. A. Rank Molecule Reasoning D. C. B. A of H. H. reactive). Be sure to explain your rankings…

A: Electrophile is which loves electron density. Strong electrophile which have maximum positive charge…

Q: The molecule below contains 4 carbons. Identify the carbon that is most electrophilic.

A: Electrophile is considered to be an electron deficient species

Q: mrade up etement Atomic AtbancmAss hmp 173. Specific heat 1942 418.28 13 USe Mo diagram foer…

A: The element Zz lies in group 13, thus the general electronic configuration for the element would be:…

Q: Which of the following compounds will exhibit the same results when subjected to an elemental…

A: We have to predict the option having same result using element analysis.

Q: Identify the compound from the compound bank given below based on IR data.

A: A question based on IR spectroscopy, which is to be accomplished.

Q: What is the expected IR absorptions you would expect to see from the following molecule? OH If you…

A: Among all the techniques used commonly in recent days for structural evaluation, IR is one of the…

Q: The McLafferty rearrangement of the molecule below will produce an ion that will be detected at a…

A: McLafferty rearrangement: It is a cleavage of the α-β sigma bond by the transfer of γ-H from the…

Q: write the type of Al cokols:- 1 or 2° The fallahing rこ 1 Benzyl alcehel 2. Propylene al cehol 3.…

A: Alcohols are the group of compounds in which the functional group is a hydroxyl (OH). Alcohols can…

Q: H3C CH3 CH3 H3C H3C LOCH 3 н H CH3 Lou ОН H3C H3C OCH 3 H₂CCN CH3 CN

A:

Q: i need help with  predicting the Ir spec for the final product  i also need to make it look like…

A: IR spectroscopy gives an valuable information regarding the functional group. Functiona group…

Q: LOD NH 500 L000 4 D00 3000 2000 1500 HAVENUMB ERI 1l 50 4 D00 3000 2000 15 00 1000 5 DO HAVENUMB ERI…

A: IR spectroscopy  helps us to find the functional  group in the given compounds .

Q: Consider carbonyl compounds A– E attached  below. Rank A–E in order of increasing stability.

A: To check the stability of all the above carbonyl derivatives we have to check the inertness of the…

Q: Br

A: IUPAC NOMENCLATURE RULES :

Q: What is/are the predicted product(s) for the SN1 reaction shown? ОТ O II O I and IV O II and III OV…

A: We have to give the major product(s) of the given substitution nucleophilic unimolecular (SN1)…

Q: 1 Order each of the following sets of compounds with respect to Sp1 teactivity CH3 H3C-C-CI CH3 NH2…

A:

Q: 3. Perform a retrosynthetic analysis on the following molecules from the given starting materials.…

A: Retrosynthesis is the disconnecting a target molecule to the readily available starting material.…

Q: Use retro synthesis analysis to break down the molecule into at least 4- 5 starting compounds. H I

A: The given compound is estrogen. Retrosynthesis is deconstructing the target molecule into simpler…

Q: H3C D HCH3 C₂H5 A [1,5-H]

A:

Q: Hydrolyze the molecule below in acid (HCI). No sticks, please. ONLY cyclic product(s) can be drawn…

A: Acyclic amide gets hydrolysed while lactam remains unaffected

Q: Using the nomenclature guide, provide an appropriate name for the following molecule. Me Me

A:

Q: 1. CH3 H3C-C. CH3 :Br r-Br: CH3 H3C-C-Br: I CH3 Br:

A:

Q: Which position(s) on the ring will be most likely to be sulfonated? Explain your reasoning for…

A: Correct answer is position A. By analyzing the resonating structures of the given molecule, we find…

Q: Br NaGN HGN

A:

Q: O 1. CH3CH₂MgBr 2. H₂O

A: In the above given reaction grignard reagent (ethyl magnesiumbromide) reacts with ketone then workup…

Q: Perform retrosynthesis to break this molecule into commercially available starting materials that…

A:

Q: 4. H9SO4 H2SO4, H20 5. 1. O3 2. Zn 6. Na CH3CH2C=C-CH3 NH3

A: Here we have write down the product of above three reaction-

Q: In RPLC, consider this statement: Compound A is more polar than compound B. In which column will…

A: As A is more polar so for more retention of A the stationary phase must be polar.

Q: 1. NaOCH3 2. Br- Br 3. NaOCH3 4. LIAIHĄ 5. Н.О 6. , H3O* (cat.)

A: Dimethyl malonate reacts with base.

Q: 2) Which of the following compound have lower Rf value? HO,

A: 2. Rf is the Retention factor and is defined as the distance travelled by the sample divided by the…

Q: Br HzO

A: Organic reaction mechanisms

Q: cH3 Ĥ H3H CH3 -CH3 R or S ?

A: First check the correct priority order, as you have not set a correct priority order.

Q: Consider the product below a) Would this product show a signal in a UV-Vis spectrum? Why? b) Would…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: 2. For the following amines A and B, show all of the Hoffman elimination produc If one product is…

A: The Hofmann Elimination is an elimination reaction of alkylammonium salts that forms C-C double…

Q: Why do you suppose no one has ever been able to make cyclopentyne as a stable molecule? Cyclopentyne

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: 3. What structures correspond to theses peaks? Show your reason.

A: The structure of ketones can be derived using mass spectral analysis. In case of ketone, the…

Stereochemistry and Isomerism

Stereochemistry deals with the three-dimensional structure and properties of molecules. It explains the arrangement of atoms and their manipulation within a molecule in a 3D structure. Stereochemistry can be dealt with all types of molecules. Based on the stereochemistry of a molecule, the physical and chemical properties of the molecules vary.