Identify a to f CH3 CHCH2OH CH3 снсно a PBR3 HCN e C CH3 CHCH2MgBr

Q: The compound with Z- configuration is Select one: H3CO CI HOOC Br Br CI CI NH2 CN

A: E and Z configuration: E and z configuration / E and Z convention are used for describing the…

Q: A compound of formala ( C20H29NO) absorbs 4 molar equivalents of hydrogen. How many rings does it…

A: The degree of unsaturation present in the given compound is calculated as shown below. The degree of…

Q: Q5. For each of the cases (a - c) shown below, indicate which specie is the most stable ar H (a) or…

A: Stability is based on the criteria of various electronic effects such as inductive effect resonance…

Q: What is the configuration, Z or E, of each of the following double bonds? (a) Br (b) Н Br (c) H…

A: Given:

Q: Identify the indicated faces in the molecules below as Re or Si. a (CH3)2CH-C CH2N(CH3)2 b • side a:…

A: The carbonyl group having a trigonal planar geometry have two faces such as front face and back…

Q: Name the following compounds: (a) CH3 (b) сHз SH CH3 (c) SH CH3CH2CHSH CH3CCH2CHCH2CHCH3 CH3 (d) CH3…

A: Name the following compounds. (a) (b) (c) (d) (e) (f)

Q: Calculate the number of degrees of unsaturation for each molecular formula. a. C6H6 b. C40H56 c.…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3.

Q: 4. Identify which of the structures below correspond to a. b. d. e. x CH3CH₂CH₂CH(CH3)2 f.…

A:

Q: Which one motecule has a Chieat asymmetcie Carbon atom? BY () ) CHzCHz CHCH2 CH3-5 CH3 (B) ) CH3-–…

A: This question is related to stereochemistry. A chiral centre is that which is attached to four…

Q: Name the following compounds: (a) CH3 (b) CH3CH₂CHSH CH3 SH CH3 CH3CCH₂CHCH₂CHCH3 CH3 (c) SH

A: a) IUPAC name of this compound is :- 1-Methyl -1- propanethiol . In this compound one methyl group…

Q: CH3 CH,CH,CHCH3 BRCH2CH2 C=C CH3 Br

A: The given compound has E configuration.  The name of the compound is,  (3E)- 1,…

Q: Identify A through H.

A: Gilman reagent: Gilman reagent is R2CuLi where R=Alkyl group. This is useful reagent in replacing…

Q: I. 1. 4. 7. Give the nomenclature or structure of the following molecules: SOH CH3 CH3 ГГ…

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

Q: What is the empirocal formula for each compound?  a. AL2CL6 b. K2Cr2O7 c. C2H4 d.(NH2)2CNH e.…

A:

Q: NBS CH3CH=CHCH2CH2CH3 CH;CH== CHCHCH½CH3 CH3CHCH=CHCH2CH3 + Br Br A B

A: The carbon next to double bonded carbon is called the allylic carbon. The hydrogen attached to the…

Q: What reagents should be used to carry out the following syntheses?

A:

Q: What are the structures for A, B, C H, Pt B (C,H2) 1) 2(C,H,),P Tetradecan-2-one (C,)…

A: First, there is a formation of ylide. The structure of A is shown as follows:

Q: 1. Hg(OAc)2, CH3OH 2. NaBH4, HO + enantiomer OCH3 "OCH3 O Option 1 O Option 2 + enantiomer LOCH3…

A: Oxymercuration - Demercuration Reaction This reaction is an electrophilic addition reaction of…

Q: D) a cl a chair conformation of the molecule below HII!!!! Br 1114 OCH3

A: Groups which are cis to each other should be cis in chair confirmation and groups which are trans…

Q: c. Identify a,b,c, and d a %3D CH3-CH2-C-O-CH3 CH;CH2CHO OJZn/CH;COOH b+ C Ether d Li(CH3)2Cu/H30*

A:

Q: Which of the following is most likely not a gas at room temperature?  A) O2 B) He   C) H2       D)…

A: Given  Species    1. O2                    2. He                 3.  H2…

Q: Label each hydrogen atom in the following compounds as primary (1º), secondary (2°), or tertiary…

A: Hello. Since the question contains more than three sub-parts, the first three sub-parts shall only…

Q: The compound with S configuration is: OCH3 OCH3 OH CH=CH2 IV OH CH=CH2 H2C=HC **NH2 H3CO CH3 Но HO…

A:

Q: H3CHN H2N H3CO HO- ENH H3COCH2CH2C CH2CH2CH2OH H3CH2CH2CH2C CH2CH2COOH OH

A: The compounds given are,

Q: Label each C–C double bond as E or Z.

A: The E isomer has the two higher priority groups on the opposite sides. The Z isomer has the two…

Q: Identify a to f CH3 CHCH,OH CH3 снсно PBR3 HCN H30* C CH3 CHCH MgBr

A:

Q: Label each hydrogen atom in the following compounds as primary (1°), secondary (2°), or tertiary…

A: Hydrogen attached to primary carbon is called primary hydrogen, secondary carbon is called secondary…

Q: a. For the following compounds, which pairs of hydrogens (Ha and Hb) are enantiotopic hydrogens?b.…

A: a. When a carbon atom in a compound is bonded to two hydrogens and to two different types of groups,…

Q: Which of the following is rubbing alcohol?   A. C3H7OH   B. C3H6OH   C. C2H5OH   D. C5H11OH…

A:

Q: What are the products of the following reactions?

A: Catalytic hydrogenation of aldehydes and ketones gives alcohols in the presence of Raney nickel and…

Q: Assign the configuration to each asymmetric carbon as R or S. (a) CI NO2 (b) CI NO2 (c) (d) II

A: Hello, since the question has multiple sub-parts, the first three sub-parts shall only be solved in…

Q: CH3 CHз SH CH3 SH CH3CH2CHSH CH3CCH2CHCH2CHCH3 CH3 b. а. с.

A:

Q: Which of (a)-(d) shows the same compound as the following? CH3 H C CI CH2CH3 CI HC CI CI CH2CH3 CH…

A: The identity of the compound can be checked by the IUPAC name of the compound. If the compound has…

Q: No.e the following etrers 22 (a) H3C-0-CH3 (c) CH3-CH2-CH2-CH2-0-CH3 CH3 (b) H;C-0–CH CH3

A: a) Dimethyl ether  b) Butyl methyl ether

Q: Given the following geometric isomers: H H H A Br В ČH3 CH3 Br H What is the preferred chair…

A: in ring upper bond is wedge and lower bond is dash. for more stable cyclohexane bulky group is…

Q: Conformer E is a  (cis/trans) isomer. A conformational ring flip of conformer E will yield conformer…

A:

Q: Calculate the number of degrees of unsaturation for each molecular formula. a.C6H8 b.C40H56…

A: Since you have posted question with multiple subparts, we will solve first three subparts for you.…

Q: ive the configuration of the substituents around double bond Cin the structures below: B CH CH3…

A:

Q: 1. Identify the circled functional group(s) for each molecule. a. b. C. d. OH CH₂CHCH3 H₂N C UT SMા…

A: The functional groups are the group of atoms within a molecule that are different from the other…

Q: Rank the substituents in each of the following sets: (a) -Н, -ОН, -СH2CH3, -СH2СH2ОН (b) -СО2Н,…

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

Q: Which structure(s) represent(s) R configuration? CH3 CH3 CH3 CH3 H. CH3 IV II II Select one: O II O…

A: Molecule IV is not chiral , because 2 same groups ( i.e 2 methyl groups ) are attached . Rest 3…

Q: LCH2CH2CH3 CH2CH3 H HI CH3 CH3 CH2CH2CH3 CH2CH3 CH2CH3 CH2CH3 H'H HH H'H

A:

Q: Explain the B.P. order:  (1) CH4 < C2H6 < C3H8 (2) NH3< HF < H2O

A:

Q: CH2 H2C CH3 CH C-CH3 H2C CH ČH3 CH3-CH-CH3 CH2=CHCH2CH=CHCH2CHCH3 CH3 CH3 HÖCH2CH2CCH2CH2CH ČH3

A: Bond-line structure also called skeletal structure. In molecular structure the covalent bonds are in…

Q: (c) Rank the compounds in each group in order of decreasing ^max : (i) -CH=CH- CH=CH2 CH3 (ii) CH3…

A:

Q: Give the IUPAC name for each compound.

A: In this step firstly we have convert Newman projection to Sawhorse

Q: 1. Which compounds can exist as cis-trans isomers? Draw them. CH2=CHCH,CH, CH3 CH3CH=CHCH₂CH3…

A: Same atoms/groups same side of plane of a double bond is cis configuration  Same atoms/groups…

Q: 1. Classify the following compounds in proper homologous series with due arguments: CH4, C2H4, C2H6,…

A: We need to classify the compounds according to functional group.      Note : Since there are…

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.