In the following molecule, what electronic effect(s) has the circled group, on the rest of the molecule? A ОН Veuillez choisir une réponse : a. resonance attracting b. inductive attracting c. No effect d. resonance donating e. inductive donating

Q: The purine heterocycle occurs commonly in the structure of DNA.a.How is each N atom hybridized? b.In…

A: a.

Q: Friedel-Crafts Reaction with DCM Observation: Reaction:

A: DCM  is Di-chloro Methane CH2Cl2   when it treated with aromatic compound,Benzene   is presence…

Q: 7. Use curved arrows to draw (3) additional resonance structures. Start by allowing for the (+)…

A: The resonating structure which has less formal charges will be the most stable.

Q: B3) Classify each compound as Aromatic, Antiaromatic or nonaromatic, provide the # of pi electrons…

A:

Q: 2. Write "most" under the compound which is most reactive toward electrophilic aromatic substitution…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: In the following molecule, what electronic effect(s) has the circled group, on the rest of the…

A:

Q: In the following molecule, what electronic effect(s) has the circled group, on the rest of the…

A: d. Inductive attracting

Q: tt. butanamide + methanol with acid 1. React the carbonyl compound: It is (circle one) CONJUGATED…

A: There are many mechanisms in organic chemistry such as nucleophilic substitution, nucleophilic…

Q: LOD 4000 3000 2000 1S00 1000 S00 MAVENUNEERI

A:

Q: 2. Explain the following differences in pka. a. 2,2,2-Trifluoroethanol vs. ethanol pka= 12.5 b.…

A: Lower the pKa value, stronger the acid. We can say acidic character depends inversely on pKa value.…

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: COULD EXPLAIN THE FOLLOWING STEPS BY ARROWS IN BASIC SOLUTION CH3 CH3 но CH2CH3 H20 CH2CH3

A:

Q: Would [8]−, [32]−, or [30]−annulene be aromatic if each ring is planar?    A  [8]−annulene  B…

A: The compounds given are [8]-annulene, [32]-annulene and [30]-annulene.

Q: The following molecule can be drawn as a hybrid of several resonance contributors. In the box below,…

A: In the formation of the chemical bond with the same or different elements, all elements tend to…

Q: A) Indicate the most acidic proton on each molecule. B) Rank in order from least to most which are…

A: Here we have to write the correct order of decreasing acidic strength of the following compounds and…

Q: (a) Explain why an alkylamine is more basic than ammonia?(b) How would you convert(i) Aniline to…

A:

Q: Draw resonance contributors for each of the following:

A: The way of describing the delocalized electrons within polyatomic ions or certain molecules where a…

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

A: In the sulfonation Reaction, we can used sulfonating agent like SO3, py or SO3 / H2SO4. This reagent…

Q: For each of these molecules, draw the important resonance forms and predict which resonance form is…

A: Note - Since you have asked multiple question, we will solve the first question for you. If youwant…

Q: Draw the neutral product. Select Draw Rings More Erase H CI excess NANH2

A:

Q: Draw the most stable radical that can result from cleavage of a C–H bond in each molecule.

A:

Q: Question are attached

A: In question 1 structure b) contains more acidic H-atom .because after the removal of that H-atom the…

Q: Which of the following Nitrogens circled in the molecule Ranitidine is the most basic?

A: Green circled nitrogen ( left to the furan ring) will be most basic.

Q: Which statement concerning the following compounds is correct? O both compounds are aromatic O the…

A: Since you have posted multiple questions as per guidelines we can answer only one per session . If…

Q: Which hydrogen is the easiest to remove by homolytic bond cleavage? H2 H, all are equivalent O H1 O…

A:

Q: 3. Consider the electrophilic aromatic substitution reaction below. Draw three resonance structures…

A: 18 )  Benzene ring undergo electrophilic substitution reaction. So from Br2 , Br+ will attack on…

Q: Question 3 Use the provided spectral data to determine the structure of the aromatic compound.…

A: Answer

Q: 19. For Ha, how many non-equivalent protons are on the adjacent carbon atoms (that is, how many…

A: 19.  For Ha, the number of non-equivalent protons on adjacent carbon is two(Hb ).  20 .  n is the…

Q: Draw the resonance contributors for the following radicals:

A: Radicals are formed by homolytic fission of the bond. A bond is formed by sharing of two electrons…

Q: Could you explain why the highlighted group on the right side of the double bond has a higher…

A: Any substituent having higher atomic number takes more priority over a substituent with a lower…

Q: 4. Draw at least four resonance contributors of following azo dye (methyl orange).

A:

Q: Which of the following compounds is not aromatic? Select one: O a. Ob. od. The compound below will,…

A:

Q: Draw the resonance contributors for the species/molecules shown in the boxes below. The number of…

A:

Q: What is Lucas reagent composed of? Choices: HCl, ZnCl2 CrO3, H2SO4 Sodium nitrite Iodine None of…

A: Chemical reagents are nothing but chemical compounds added to solution to cause a chemical reaction.…

Q: 1. 2.

A:

Q: b. For each of the following pairs, pick which one has the better leaving group by circling the…

A:

Q: 5.2 (a) Draw the Intermediate product resulting from the arrow movement in compound A. (b) Circle…

A:

Q: 2.52 Rank the labeled protons in the following molecule in order of increasing pkg.

A:

Q: A small, unhindered base:; bulky, hindered base:   Hoffman product; Zaitsev product Zaitsev…

A: We have to predict the type of elimination we can expect based on type of base used.

Q: xplain why unfavorable reaction between: N(C6H5)3 and BCl3 explain the reason in details.

A: In BCl3, B has 6 valence electrons, thus it is an electron deficient atom. In N(C6H5)3, N has 5…

Q: reagents needed to generate Tollen's Reagent in the box. Reagents should be listed in al rs come…

A: Tollens Reagent is a chemical reagent  used in detection of an aldehyde functional group. It oxidize…

Q: Ph Pho -Ir(CIX(PPH3)2 B-elimination -H reductive elimination insertion oxidative addition Ph₂P- H…

A: The given question is a example of insertion.

Q: Explain why the trifluoromethane sulfonate (TfO-) ion is a better leaving group than the…

A: An electron withdrawing group withdraws the electron density from a reaction center. Examples of…

Q: Classify each solvent as protic or aprotic.

A: A solvent can be categorised on the basis of polarity of the bond. If it has a polar bond, that is,…

Q: Q18. The rate of migratory insertion changes with bulky ligands coordinated to the met and the Lewis…

A:

Q: 3, Give e that is made usiag diazonivm another due that is made using diazoniv m salt…

A:

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.