39 40 40 41 42 43 44 45 449 46 47 48 Check the box under each structure in the table that is an enantiomer of the molecule shown below. If none of them are, check the none of the above b the table. OH CI H ☐ Molecule 1 Molecule 2 Molecule 3 Br H Η ㅁ OH 2 OH OH CI CI H Molecule 4 Molecule 5 Molecule 6 H H H CI HO OH CI HO' ci О none of the above

Q: H. C-OH H C OH H C-OH H C-OH CH2OH CICICI

A: Cyclic anomers are formed when OH group of C5 attacks the C1 aldehyde group. As mentioned about beta…

Q: Draw the following structures of glucose i) linear, ii) α anomer and iii) βanomer (3 marks)

A: Glucose  linear molecule has 6 carbon having molecular formula is C6H12O6 It is also known as…

Q: -Mannose + NABH,

A: What the reaction when mannose react with NaBH4 ----

Q: xsH20 - A CH2=CH-SIMECI2 heating xsH2O HSİMECI2 B H2SO4

A: A and B formed by hydrolysis of Si-Cl bond in presence of excess water. Then the A and B condensed…

Q: Aldonic or uronic? НО Uronic acid Ketose OH OH Aldonic acid Aldose Опи OH O OH

A: Aldonic acid : The general formula for the class of compounds is : COOH-(CHOH)n-CH2OH Uronic acid :…

Q: Assign the E or Z configuration to the double bonds in neoprene. Draw a stereoisomer of neoprene in…

A:

Q: below backbone. Notate each stereocenter with asterisks.Draw the appropriate wedges and dashes to…

A: Stereocentre has all four different groups which are attached to that group .

Q: 2. What is the relationship between the following monosaccharide сно сно сно но- -H H- -OH но- H-…

A: Given, The relationship between the given monosaccharide is:

Q: H. [H*] -H20 CH3 -CH3 H3C- Edit Drawing

A:

Q: Draw the Fischer projection from the skeletal structure shown below. НО OH OH ... OH OH и... H

A:

Q: 5. Assign the absolute configuration as Ror S to each chiral center in the molecule below: E K*****…

A:

Q: *22) Draw the Fischer projection and Hayworth formula for D-galactose - the C4 epimer of D- glucose.…

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

Q: The cyclobutane ring suffers from angle strain and steric strain but not torsional strain. t or f

A: Angle Strain In Cyclopropane And Cyclobutane The main thing to see about cyclopropane and…

Q: (10 points) An unknown aldotetrose was reacted with HCN followed by reduction with H_{2} over P *…

A: Step 1: Identification of the unknowns:D-erythrose is an aldotetrose which on reaction with HCN…

Q: How many stereogenic centers does Histidine have?

A: Stereogenic center is also known as chiral center which is carbon that has four different groups…

Q: Explain, although starch has free hemiacetal bond it gives negative Benedict test.

A: Benedict's reagent is a chemical mixture of sodium citrate, sodium carbonate, and copper(II) sulfate…

Q: Classify each saccharide as an aldose or a ketose. Also classify each as a triose, tetrose, pentose,…

A: Aldose and ketose are studied in carbohydrates and it is a monosaccharide. Aldose contains aldehyde…

Q: Match the carbohydrate with the test for which it would give a positive result. Benedict's Reagent…

A: Carbohydrates : breaks into glucose. It is one of the important nutrient for our body. carbohydrates…

Q: xsH20 CH2=CH-SIMECI2 heating xsH20 HSİMECI2 H2SO4

A:

Q: the naves of there? Cwith R/S, ElZ wheet ave a.) CH CH3 H. Ho - NH2

A: a)

Q: Fisher Projection Ball-and-stick Haworth representation Chair/ Envelope Conformation Complete name…

A:

Q: Draw the Haworth projection of the disaccharide made by joining D-galactose and D-glucose with an…

A:

Q: (e)

A: To do this  transformation we can use strong base such as sodium ethoxide and ethanol solvent…

Q: n- m- PhyP=CHCH₂ AgNO, NH₂OH H H₂o CH₂MgBr

A: Given,The reactions:

Q: Determine the open chain monosacchardie classification name (or not a sugar if no aldehyde, alcohol…

A: Given

Q: From the Fischer projection, determine the designation of this monosaccharide. A) D B) L C) D, L HO…

A:

Q: Draw the linear form of fructose as a Fischer projection, and the cyclized form of…

A: Fructose is a monosaccharide unit often called a ketose, as it contains functional group ketone.…

Q: The p- mR upeemim of Hgp0 lheos eigle a line Cdoubilut ). luy gest its

A: We can determine the structure of the given molecule based on the splitting pattern in P31-spectrum.…

Q: (d) Me Et H H 'Br EtONa

A: This is an elimination reation in which EtONa eliminates HBr through E2 mechanism.

Q: Ph3P F + G C11H14

A:

Q: The structures and the differences between the Kekulė and Dewar structures.

A:

Q: wAte 0/20s of simitarites fer gfucase sufar Cattae?

A: "Since you have asked multiple questions, we will solve the first question for you ( as per our…

Q: Locate the stereogenic centers in telaprevir, a drug used to treat hepatitis C, and label each…

A: Given compound,

Q: What is the lupac Name for this

A:

Q: 2) Determine the R and S notation for all chiral centers at the following molecule drawn in a…

A: Chiral center or chiral carbon : The carbon atom that is connected with four different atoms or…

Q: Draw D- glucose in a Fischer Projection. 2 Draw alpha-D- glucose and in the Hayworth (ring )…

A: The D and L nomenclature of carbohydrates depends on the last chiral carbon atom.  If the OH group…

Q: 8) Provide an acceptable name for (CH3)2CHCH=C(CH3)CH2CH3.

A: Step-by-Step Naming Process Identify the Longest Carbon Chain Containing the Double Bond:The longest…

Q: Is this a pentose or octose?

A: Monosaccharides are polyhydroxy aldehyde or ketone and the name of monosaccharide is derived from…

Q: need uegently and properly

A: Aromatic ring is the principal part in substituted arenes. Polymers ore the molecules made up of…

Q: Draw a meso compound for the attached molecules.

A: Meso compounds are the achiral compounds containing a tetrahedral stereogenic center. The…

Q: Draw the zwitterion of Leucine. CH3 CH₂ CH CH₂ Draw the zwitterion of Leucine.

A: Amino acids contain carboxylic acid and an amine functional group on the same carbon atom. Amino…

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.