Compounds B and C are isomers with molecular formula C5H9BrO2. The 1H NMR spectrum of compounds B and C are shown below. The IR spectrum corresponding to compound B showed strong absorption bands at 1739, 1225, and 1158 cm-1, while the spectrum corresponding to compound C have strong bands at 1735, 1237, and 1182 cm-1.

Q: write out all the isomers of the compound with molecular formula C4H10O.

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

Q: Compound A has the formula C10H16. On catalytic hydrogenation over palladium, it reacts with only…

A: Compound A consists of two rings and one double bond which up on Ozonolysis gives two cyclopentanone…

Q: Compound A exhibits the following H1 NMR, 13C NMR, and partial mass spectra respectively.…

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Q: 1,2,3,4,5-Pentafluoro-6-nitrobenzene reacts readily with sodium methoxide in methanol at room…

A: The starting molecule has the ability to undergo nucleophilic aromatic substitution. The reagent…

Q: Compound X, C7H14 undergo hydration to form Y which is optically active. X reacts with cold alkane…

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Q: 9) Provide a structure of an isomer that has the molecular formula CSH12N2 and fits the criteria…

A: Isomers are the compounds that have the same molecular formula but different structural formulas. A…

Q: Compound P (C2H4) which is an alkene undergoes reaction with HCl to produce compound Q (C2H5Cl).…

A: Answer:- This question is answered by using the simple concept of chemical reaction of organic…

Q: If bromine water is shaken with a liquid hydrocarbon such as cyclohexane, the red/orange bromine…

A: When a liquid hydrocarbon such as cyclohexane (C6H12) is treated with Bromine water (Br2) , then…

Q: The reaction of 3,4-dimethyl-3-hexanol (3,4-dimethylhexan-3-ol) with HBr generates compound A as the…

A: The compound A, B, C, and D has to be identified and their names has to be given. The mechanism by…

Q: NaOH H20 Compound A Compound B

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Q: Compound X, C24H36B1204, reacts with excess H2/Pd to give C24H46B12O4. Compound X has rings and…

A: Molecular formula of reacts= C24H36Br2O4 Molecular formula of product = C24H46Br2O4

Q: Starting with benzene, toluene, or phenol as the only sources of aromatic rings, show how to…

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Q: The hydronaphthacene ring system consists of five fused six-membered rings, as shown below in…

A: Ans) Compound 4 has an internal plane of symmetry, so it has fewer signals in its 13C NMR spectrum.

Q: Compound X is known to contain oxygen. The infrared (IR) spectrum of X contains a strong peak around…

A: Given is,  Compound X contains oxygen. And strong peak present at 1100cm-1, but no peak at ~1700…

Q: Write the structures of all the constitutionally isomeric ethers of molecular formula C5H12O, and…

A: DBE is termed as Double Bond Equivalence which tells about the degree of unsaturation. It tells that…

Q: Propose structure(s) for the compound and give the physical properties, chemical properties, and…

A: The degree of unsaturation for the given compound, having a formula of C9H10O, is 5. Thus, one…

Q: A chemist isolated an aromatic compound with molecular formula C6H4Br2. He treated this compound…

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Q: Q5.) Two isomeric aromatic compounds X and Y have the following percentage composition by mass: C =…

A: Molecular formula from percentage composition Convert mass of each atom into moles Find the…

Q: Compound A (C3H17B1) undergo dehydrohalogenation to produce major compound B. Compound C was formed…

A: Soln

Q: Compounds Y and Z are isomers with the molecular formula C10H12O. The IR spectrum of each compound…

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Q: The compound whose structure is shown here is acetyl acetone. It exists in two forms:the enol form…

A: (a)

Q: Propose a structure for the compound that fits the following description. C10H14 7.18 δ, (4H,…

A: The study of an interaction between the electromagnetic radiation and matter is known as…

Q: On being heated with a solution of sodium ethoxide in ethanol, compound A (C7H15Br) produced a…

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Q: what is the bond line formula of C6H12O2 with respect to given IR spectra and NMR

A: Hexanoic acid is a C6, straight-chain saturated fatty acid. It has a role as a human metabolite and…

Q: Benzene derivatives exhibit medium to strong absorption in UV-region but aniline and phenoxide ion…

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Q: Compound B has molecular formula C9H10. The IR spectrum is shown below. The 1H-NMR spectrum shows a…

A: Nuclear Magnetic Resonance or NMR spectra are commonly used in the prediction of any unknown organic…

Q: Draw a structural formula for the cycloalkene with the molecular formula C6H10 that reacts with Cl2…

A: Introduction: Halogenation reaction: In halogenation reaction, halides are added to the unsaturated…

Q: Propose a structure for a compound with the formula, C4H7ClO2, that has the following IR and 1H NMR…

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Q: Compound C has the molecular formula C;H12. On catalytic hydrogenation, 1 mol of C absorbs 1 mol of…

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Q: One of the constituents of turpentine is a-pinene, formula C10H16. The following scheme gives some…

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Q: (b) Compound C has the molecular formula of C;H12. The IR spectrum shows the important absorption…

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Q: Treatment of cis-4-bromocyclohexanol with HO– affords compound A and cyclohex-3-en-1-ol. Treatment…

A: The chair form of cis-4-bromocyclohexanol is shown below. This chair form yields elimination product…

Q: Please find the open chemical structure of the compound. Please indicate your comments on IR, 1H-NMR…

A: The analysis suggest the presence of hydroxyl and amine group attached on aromatic ring.

Q: A chiral ether of molecular formula C5H10O reacts with hot HI to give a product of molecular formula…

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Q: Compound X has molecular formula C5H10. In the presence of a metal catalyst, compound X reacts with…

A: Metal/ H2 reagent generally use for hydrogenation . So this will convert to alkene to alkane. And…

Q: An unknown compound has the formula C5H6. Its longest-wavelength UV–vis absorption is centered at…

A: An unknown compound has the formula C5H6. Its longest-wavelength UV–vis absorption is centered at…

Q: When heated with a solution of sodium ethoxide in ethanol, compound A (C7H15Br) produces a mixture…

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Q: 2a 2d 2g 2j H НО "Н ОН н Но 20 2e 2h 2k НО Лин ОН ОН AH 2f 2i 21 но. ОН 2с ив н ОН

A: Geometrical isomers: Stereoisomers which are not mirror images of each other Enantiomers: Optical…

Q: The UV spectrum of acetone shows absorption maxima at 166, 189, and 279 nm. What type of transition…

A: The structure of acetone is as follows:

Q: (b) The reaction (R)-2-chloro-3-methylbutane with KOH shown below, resulted in a mixture of three…

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Q: An optically active monoterpene (compound A) with molecular formula C10H18O undergoes catalytic…

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NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.