Calculate the index of hydrogen deficiency for 1-hexene, C6H12, and account for this deficiency by reference to its structural formula.

Q: Methyl acrylate (H2C=CHCO2CH3) reacts with 1,3-cyclopentadiene to give a mixture of two products.…

A: Diels alder reaction is a cycloaddition reaction and proceeds through a concentrated mechanism.…

Q: 1R,2S-dibromocyclododecane from acetylene and anything with 10 carbons or less. To do this problem,…

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Q: 2,3-Dibromoprop-1-ene (C3H4Br2) has four H atoms. Suppose that any of these H atoms can be replaced…

A: The given structure: 2,3 -dibromoprop-1-ene is an alkene having three carbon chain. There are four…

Q: The molar heat of combustion of gaseous cyclopropane is -2089 kJ/mol; that for gaseous cyclopentane…

A: The structure of cyclopropane is,                                           There are three CH2…

Q: A 0.150-g sample of a pure compound subjected to catalytic hydrogenation takes up 25.0 mL of H2 at…

A: Conversion of °C into K: 0°C=273.15 K25°C=25+273.15=298.15 K

Q: Give the product structure of this reaction: - Explain through mechanisms the formation of this…

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Q: (b) Discuss the effect of ring strain on the internal c=0 stretching in cyclic alkenes ke tones

A: Answer -

Q: The C=C double bond for a trans-cyclooctene is relatively short 1.33 A vs. 1.347 A for…

A: Double Bond of cyclic systems is generally shorter than the ordinary double bond.

Q: Draw the structures of 5 structural and geometric isomers of dienes with formula C5H8.

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Q: Cyclopropane and cyclobutane have similar strain energy despite the fact that the C—C—C bond angles…

A: INTRODUCTION: Structures of cyclopropane and cyclobutane are shown below:

Q: Alkyne anions react with the carbonyl groups of aldehydes and ketones to form alkynyl alcohols, as…

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Q: 3c. Give the structures of vinyl chloride and ethyl methacrylate and indicate precisely the repeat…

A: Polymer is formed from monomeric units. It can occurs through addition pathway or, condensation…

Q: Knowing that cyclohexane and hexene are isomers, suggest 2 methods allowing their separation.

A: Cyclohexane on heating will break open and behave like open chain saturated compound. It will give…

Q: Assuming standard valencies (C = 4, H = 1, N = 3, 0 = 2, and X = 1), a compound with molecular…

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Q: Draw and name the six isomeric cyclopentane of molecular formula C7H14. These will include four…

A: The isomers are as shown below:  There are 4 constitutional isomers of cyclopentane with the same…

Q: 5. Hydrocarbon with 8 carbons and triple bonds in the 4 and 5* bands.

A: Given,

Q: Explain conformational analysis of cyclohexane.

A: The molecular formula of cyclohexane is C6H12. The planar structure of cyclohexane has bond angle of…

Q: Polymer PXX has a glass transition temperature of 49°C. Describe the molecular conformation and…

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Q: Describe and explain the stereochemistry of 2-bromo-1-chloropropane molecule

A: for an optically molecule, pair of enantiomers exists.

Q: Cyclooctatetraene readily reacts with potassium metal to form the stablecyclooctatetraene dianion,…

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Q: Write structural formulas for toluene (C6H5CH3) and for benzoic acid (C6H5CO2H) (a) as resonance…

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Q: There are three constitutional isomers with the molecular formula C5H12. When treated with chlorine…

A: The molecular formula of the compound given is C5H12.

Q: What is the saturation pressure of benzene at 700°C?

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Q: Primary halogenoalkanes undergo hydrolysis by SN2 mechanism. State the meaning of S, N and 2 in…

A: SN2 mechanism stands for Substitution Nucleophilic Bimolecular (or Bimolecular Nucleophilic…

Q: When exactly 1 mole of methane is mixed with exactly 1 mole of chlorine and light is shone on the…

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Q: Use a sheet of paper and draw structures for all the isolated, conjugated, and cumulated dienes of…

A: different types of dienes: 1) Isolated dienes: In this the double bond are separated by more than…

Q: Starting with acetylene and ethylene oxide as the only sources of carbon atoms, show how to prepare…

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Q: Does a unit of unsaturation of 5 signify anything?

A: The degree of unsaturation or hydrogen deficiency can be mathematically expressed as follows: Degree…

Q: 1-hexanol was prepared by reacting an alkene with either hydroboration-oxidation or…

A: In hydroboration-oxidation, alkene reacts with diborane to give trialkyl boranes, which on reaction…

Q: Calculate the degree of unsaturation for the molecular formula C6H11FS and draw a structure for the…

A: Degree of unsaturation is a defined as how many ring or πbond is present in the molecule. Degree of…

Q: (b) Discuss the effect of ring strain on the internal C-O stretching in cyclic alkenes: ke tones

A: The main use of IR spectroscopy is in organic and inorganic chemistry. It is used by chemists to…

Q: What is the unsaturation number for compounds with the formula C6H10N3Br? O 2 O 3 O 4 O 1

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Q: Measure the C-C-C and C-C-H bond angles in the energy-minimized model of cyclohexene and compare…

A: In the energy-minimized model of cyclohexene, for C-C-C and C-C-H bonds, the possible bond angles…

Q: Show that the structural formula of vitamin A  can be divided into four isoprene units bonded…

A: Isoprene is a common organic compound with the formula CH2=C(CH3 )−CH=CH2. Isoprene is an…

Q: 1-hexanol was prepared by reacting an alkene with either hydroboration-oxidation or…

A: 1- hexanol can be prepared by hydroboration-oxydation method in higher yields.

Q: Using the table of bond dissociation enthalpies , calculate ▲H° for bromination of propane to give…

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Q: From studies of the dipole moment of 1,2-dichloroethane in the gas phase at room temperature (25°C),…

A: Given data: Using the dipole moment studies of 1,2-dichloroethane, the ratio of molecules in the…

Q: Are the following compounds belong to the same homologous series? Η Η Η Η Η Η Η OH H |||||…

A: The chemical properties of an organic molecule depend mostly on the functional group. Different…

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: Calculate the units of unsaturation of C6H7NO. And draw out the

A: We have to Calculate the units of unsaturation of C6H7NO

Q: How could you distinguish between cyclohexane and 2-hexene C6H12 using UV-vis spectrum?

A: Note: cyclohexane having only sigma electrons. Therefore σ → σ* are takes place around 135 nm.…

Q: AROMATIC HYDROCARBONS Properties MULTIPLE RING SYSTEMS White volatile crystals with Moth repelants…

A: COMPOUND-NAPTHALENE Properties of Naphthalene: The actual properties and substance properties of…

Q: what is the difference between cyclobutanol and cylcobutane when observing their ring strain…

A: Given: cyclobutanol and cylcobutane  To find: find the difference between cyclobutanol and…

Q: In the structure of 4‑isopropyl‑2,4,5‑trimethylheptane, identify the primary (p), secondary (s), and…

A: Primary hydrogen on a carbon attached to only ONE other carbon. Secondary hydrogen on a carbon…

Q: (а) (b) (с)

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Q: Calculate the index of hydrogen deficiency for b-carotene and lycopene

A: (IHD or IDH ; index of hydrogen deficiency) It is a count of how many molecules of H2 require to be…

Q: Discuss the types of strain in cis-1,2-dimethylcyclopropane which cause it to contain more energy…

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