Which group in the following pair is assigned the higher priority in R,Snomenclature −CH2NH2, −NHCH3

Q: gu configura an S configuratic has an S configuration, r hat are the configurations around the CH3 d…

A: We have to tell that what E/Z configuration given compounds are exhibiting

Q: Rank the group’s shown below according to the Cahn-Ingold-Prelog convention from the highest…

A: priority of the groups increases with an increase in atomic mass. If we can not determine on the…

Q: Assign R or S configurations to the following molecules:

A: In giving absolute configuration, Draw an arrow starting from priority 1 and goes to priority two…

Q: Trans 1,2-diphenylethylene. Find the canonical or resonant forms. Indicate your order of…

A: please find the answer attached

Q: Which molecule should show unusual stability and possible bond delocalization? (Sterics not a factor…

A: the molecule which is aromatic will be very stable and show unusual stability.

Q: Arrange the following isoelectric ions in order of increasing size (i.e., smallest to largest):…

A: The atomic sizes are different for isoelectric ions and in this isoelectric ions the cations have…

Q: 4. Explain why the s-block of the per the d-block is ten groups wide.

A:

Q: Homolytic bond breaking happens when there is an equal separation of electron in the presence of UV.…

A: Is the given statement true or false has to be given.

Q: • Q: Calculate the wavelength of the radiation that will be absorbed in promoting an electron from…

A: For butadiene  X= +1.618 , + 0.618  X= - 1.618, -0.618

Q: 3. Assign each molecule or ion to its proper point group. a. XeO6(perxenate) b. BrFs c.…

A:

Q: Which MOs are the HOMO and the LUMO in the excited state?

A: Molecular orbitals: When atomic orbitals of similar energy combine with each other then the…

Q: What is the energy cost for the H-Cl eclipsing interaction if the total energy cost of rotation is…

A: Eclipsed conformation: In this conformation, 2 substituents X and Y on adjacent atoms A and B are at…

Q: Using spectroscopic methods, how distinguish between the pairs of isomers (a) cis- and trans-[PdCl2…

A: In cis molecules, the two ligands are on the same side of the complex whereas in trans molecules,…

Q: Which MOs are the HOMO and the LUMO in the excited state? for the MOs of 1,3,5-hexatriene:

A:

Q: In the reaction of CN- + H + → HCN; 1) Which boundary orbitals are used? Draw a diagram and explain…

A: According to molecular orbital theory, the bonds present in the molecule is assigned as the movement…

Q: (D.) (in eV) energy Calculate the bond OF H35Q and "A"Br molecules. Which 6 ond is stronjer? HU: Ve…

A: For HCl, Do=6.237eV For HBr, Do=3.966eV

Q: What is the total number of nodes in the 3 and 4 MOs of 1,3-butadiene?

A: The ψ3 and ψ4 molecular orbitals of 1,3-butadiene are shown below,

Q: he degree of unsaturation, or index of hydrogen deficiency, is the number of pi bonds plus rings in…

A: Explanation Degree of Unsaturation Degree of Unsaturation Formula- We also know it by the name of…

Q: The most stable MO of 1,3,5-hexatriene and the most stable MO of benzene Which compound is more…

A: Conjugated cycloalkenes has a property of stabilizing the molecule by the delocalization of pi…

Q: Predict the mtiplicity for the hydrogen at poSimon C, consiler the'3 arfd 4 bortd' coupling Singlet…

A:

Q: 17. Write three-dimensional (wedge-dashed wedge-line) representations for each of the following: a.…

A: We know that the organic compounds were represented using structural formulas. To draw the three…

Q: 30, What kind of molecular orbital (o, o*, T, or n*) results when the two atomic orbitals shown…

A: Antibonding orbitals are the orbitals in which electrons spend most of their time outside the nuclei…

Q: The degree of unsaturation, or index of hydrogen deficiency, is the number of pi bonds plus rings in…

A: We have,

Q: NO3- (d3h) MO diagram.. needed in irreducible form

A:

Q: 12. Which one of these molecules gives rise to a molecular ion with an odd value of m/z? A) C6H1202…

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

Q: why is the bond dissociation energy of tert-butyl(95kcal/mol) lower than propane (99kcal/mol)?

A:

Q: Find term sy mbel for the following:- 3+ 3 - Mn 7 Sc, N,P

A: Given Element = Mn2+  ,Sc3+  ,N  ,P3-     Element                          Number of electron…

Q: Une or more valid answers. Explain the answers. The localization or resonance energy: a) Justify…

A: The resonance energy is defined as the difference between the electronic energy of a real  molecule…

Q: Which MOs are the HOMO and the LUMO in the ground state? for the MOs of 1,3,5-hexatriene

A: The Molecular energy diagram of the HOMO and the LUMO in the ground state of 1,3,5-hexatriene has to…

Q: 6) Give a representation of the lowest occupied л MO of 1,3-butadiene in its ground state.

A:

Q: Answer the following question for 1,3,5- hexatriene, the conjugated triene containing six carbons.…

A: The given compound is 1,3,5-hexatriene. To find: Which MOs are the frontier molecular orbitals

Q: (a) Br and (b) and Br Br (c) -Br and (d) and

A: In the 1st step of SN1 reaction, leaving group lost to form carbocation intermediate and in the last…

Q: Below are some of the MOs for ethene, label each MO as o, o*, n, or r* and state whether they…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Explain the Bond dissociation energies of the C–C ?

A: Bond dissociation energy is defined as energy required to break the bond present between the…

Q: OH OH

A: Absolute configuration is determined by the Assigning  priority to the atoms having highest atomic…

Q: 4) How many nodes, other than the node coincident with the molecular plane, are found in the highest…

A: Node is a point where finding the electron density is zero .

Q: Which of the following represents the lowest energy pi molecular orbital for cyclopentadiene?

A: Carbon atom four electrons in its valence shell. It can form covalent bond with maximum of four…

Q: Shouldn't the electronegative Br atom withdraw electron density from thepositive charge, and thus…

A: A carbocation is stabilized by an electron donating group and a carbanion is stabilized by an…

Q: The degree of unsaturation, or index of hydrogen deficiency, is the number of pi bonds plus rir…

A: The degree of unsaturation of the hydrogen deficiency index (HDI) can be calculated by using the…

Q: Which does not demostrate a pi electron delocalization?

A: The main difference between sigma and pi electrons we remember that the pi bond is formed by loosely…

Q: Determine the number of canonical or resonant forms of 1,2-diphenylethylene, the trans isomer of…

A: Resonance form's of trans stilbine. Number of resonance structures of stilbine is 6 + 1Hybrid…

Q: How many nodes are there in each of the MOs of 1,3-butadiene?

A: Introduction : We have to tell number of nodes in each energy level of 1,3-butadiene.

Q: Calculate the bond order of the C2- Is its dissociation energy greater or smaller than that of C2?…

A: Bond order refers to the measurement of number of electrons involved in the during the bond…

Q: Plot the relative energies of the MOs of benzene ?

A: The hydrocarbon benzene has the chemical formula C6H6 and the molar mass 78.11 g/mol. In this…

Q: I. Indicate the multiplicity for all nonequivalent H's in the following molecules. ICH,CH,CHB12 H3C…

A:

Q: Draw one all-bonding MO, thena pair of degenerate MOs, and then a final pair of degenerate MOs. Draw…

A: To find: The Molecular orbital diagram for the cyclopentadienyl cation and anion

Q: give the name and assign R/S and E/Z  configurations when appropriate

A: Given structures:

Q: Complete the following reactions with the corresponding structures A and B. Br2 A H3CCO CS2 Br2 МеОн…

A: The solution of the question is given below:

Q: The electronic configuration of 15 X 3- ion is a.   [Ne]3s23p2           b. [Ne]3s2 c.…

A: Thus the atom X has total 18 electrons. So it should have electronic configuration similar to Argon.