1M of H2SO4 is ......N for acid base admin reactions

Q: DBU Br DMSO, heat SN1 E1 SN2 E2 Strength of Nuc/Base Conc. Of Nu/Base Solvent Leaving group…

A: The structure of DBU (1,8-Diazabicyclo[5,4,0]undec-7-ene) is  DBU is a strong base and thus will…

Q: What is the IHD for the following molecule? Only enter the numeric answer.

A: Introduction :- the index of hydrogen deficiency IHD (also known as the degree of unsaturation ,…

Q: - Aromatic or not ? with give the reasons?

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Q: What do you stereodifferentiating reaction ? What is chiral auxiliary? How they can help to achieve…

A: A double stereo differentiating reaction generally implies the reaction of two homochiral ligands, a…

Q: Maleic acid is of trans stereochemistry? (true or false) And explain your answer

A: Maleic acid and fumaric acids are unsaturated dicarboxylic acids with four carbon atoms.

Q: Why is the ΔHvap higher than ΔHfus for any given compound?

A: To explain : Why is the ΔHvap higher than ΔHfus for any given compound?

Q: structure o

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Q: If a sample has 75 % ee of the stereoisomer R, what is the % of S in the sample?

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Q: Consider the synthetic sequence shown. Draw the structures of organic compounds A and B. Omit all…

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Q: Determine which IR is that of camphor and which is of borneol. Explain your answer.

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Q: The structures of two tertiary bicyclic chlorides (compoun statements is correct? CI

A: Bredt's rule states that a carbon cannot be sp2 hybridized at the bridge head position which means…

Q: ustify why do electrophilic substitution reaction in naphthalene take place at Alpha position. and…

A: Electrophilic substitution reactions are those in which displacement of a functional group by an…

Q: Give a proper mathod to synthesis of cis platin and trans platin using trans effec

A: Interpretation - To give a proper mathod to synthesis of cis platin and trans platin using trans…

Q: (1) Explain hour Spectroscopy con disting win between (1) Benzyl Alcohol enal Methoxybenzora; (11)…

A: IR AND HNMR spectroscopy  can be used to distinguish  the Compounds

Q: Do all that's asked please label so I know

A: The question is based on molecular properties of the compounds. Lewis structure is a method of…

Q: What is the λmax of this given structure?

A: Lamba max=308 nm

Q: Cogme CO̟Et (Dienephile)

A: The given compound is an methyl ester of acetylene .it can be named as below

Q: r the observation that only the ortho-isomer appeared in the distillate and not the para isomer.

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Q: Copy the defined molecule structure and indicate the configurationabsolute value of each chiral…

A: We have to indicate the configuration absolute value of each chiral carbon. Attention, the…

Q: Why the extended Pi(π) conjugated are suitable for Fluorescence properties?

A: As the conjugation increases, there will be more Pi to Pi* transition in Pi bond extended…

Q: A) Starting from left to right of the molecule, provide the condensed formula for the molecule below…

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Q: Explain why fac' isomer shows orlv one methyl signal whereas 'mer' isomer shows three methyl signals…

A: Let's first understand the structure of the ligand. ligand: 2-(m-tolyalazo)pyridine   This ligand…

Q: draw HNMR label Ha,Hb, etc on molecule also

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Q: What could be the observe rotation  of a 0.87 M solution composed of a sample which has a MW of…

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Q: (-)-Cholesterol has a specific rotation of -32o. A mixture of (+)- and (-)-cholesterol was analyzed…

A: The sign of rotation is +, means S enantiomer is present in excess.  That is rotation for R(-) is is…

Q: О О COCH3 1. LiAIH4 2. H2O

A: LiAlH4 is a strong reducing agent. It acts as a reducing agent by providing H- ion. It can reduce…

Q: eactivity? Does it just mean the ring cannot undergo a ring flip LIAIH4 tBu

A: The bulky group doesn't lock the conformation. Ring flips to attain the stable conformation. Bulky…

Q: Explain why aromatic protons resonate downfield and aliphatic resonate upfield.

A: In NMR spectroscopy,

Q: Which of the following groups has the highest priority according to the Cahn- * ?Ingold-Prelog…

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Q: Explain why fac' isomer shows onlv one methyl signal whereas 'mer' isomer shows three methyl signals…

A: Transition metal complexes or coordination metal complexes are formed by arrangement of groups of…

Q: tresonance structure int

A: Resonance structures are defined as a group of 2 or more Lewis structures which collectively show…

Q: DO-, D0 (excess) Pure Enantiomer Product(s)?

A: we have given that pure enantiomer which react with base then the proton is abstract by base and…

Q: The pK, of cyclopentadiene (1) and cycloheptatriene (II) are around 16 and 36 respectively. Which of…

A: The aromatic compounds are a special class of organic compounds. Aromatic compounds are…

Q: For the following molecules: a. How many stereogenic centers are present? b. How many…

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

Q: which are aromatic. anti aromatic or non aromatic?

A: Aromatic rings follow the following condition: 1. It has a closed ring structure. 2. It has a planar…

Q: Knowing that the stereocenter is S, why does the top circle beat the bottom circle in priority since…

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Q: what is the plausible synthesis?

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Q: Why cyclobutadiene is antiaromatic ?

A: According to Huckel rule rings whose pi electrons can delocalize round the ring as well as…

Q: cocft HA COLE الموضوع : 2

A: Detail mechanistic pathway is given below

Q: What are some structures consistent with the following data

A: the solution is as follows:

Q: image of the pigments above, which is more polar? Why?

A: The biomolecules play an important role in the day to day life. The chlorophyll is used in…

Q: What is the muldiplicit, of highlighted proth.?

A: What is the multiplicity of the highlited proton?

Q: НС H . CH3 H CH3 H " CH3 н CH3 H3C H

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Q: Can you please explain the answers??

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Q: What is the structure of the resulting confirmation after the ring flip?

A: In this question, we will draw the structure of this confirmation after ring flip.  You can see…