Topic 3 assignment

TRUE OR FALSE All atoms play a role in the physicochemical and pharmacologic properties of a molecule. Sophistication and advancement in technology are the main driving forces of drug development. Organic medicinal chemistry is the study of matter, specifically, all carbon-containing compounds. A functional group will always have the same physicochemical properties, regardless of its neighboring atoms in a molecular structure. Addition of a single methyl group in a drug molecule may result to changes in physical, chemical, pharmacokinetic, and pharmacologic properties. Steric effects occur when bulky and large functional groups are near each other in a molecular structure. Molecules that are highly capable of hydrogen bonding tend to be more soluble in nonpolar solvents.

Name the following organic compounds: Name the following organic compounds: Name the following organic compounds: compound name CH3 CH₂ | CH2 CH3 CH3 CH3 CH3-CH2-CH2-CH-C-CH-CH2 | CH3 2) Try again CH3 CH3-CH-CH-CH2-CH3 CH, CH₁₂ Recheck CH2-CH2-CH3 ☐ 口 | CH3-CH2-C-CH2-CH2-CH3 | CH3-CH2-CH-CH₂

Please answer the following question:

Name these organic compounds: compound F | CH₂ | I-CH₂-CH₂2-C-C- CH3 Cl F CH₂ CH,— CH,— CH,— CH,— I CI | C1 CH₂-C- CH₂-Cl nam 0 0 0

Chemistry 241 Quiz 11 November 17, 2019, 70 points Last Name--- First Name Note these acronyms: HOAC = Acetic Acid; NaOAc = Sodium Acetate; THF = tetrahydrofuran Ph = Phenyl = C6H5; DMSO = Dimethyl Sulfoxide, H3C-0-H = methanol, NBS = N-Bromo succinimide, LDA = Lithium Diisopropylamide Acetone = Acetic Acid = THF= DMSO= Ph= H3C CH3 H3C HO, H3C CH3 1. Write the organic and inorganic products of the following reactions. Indicate cis or trans, axial or equatorial, or R or S or racemic, where appropriate. If there is no reaction write NR d) NacEC THF Solvent e) CH3 + NaOCH,CH3 HOCH,CH3 solvent f) ICHa CH3

Write the name/structural formula of the following compounds.

Answer the questions in the table below about this molecule:

Q-10. Vinegar (a) + Baking Soda (b) → Sodium Acetate + Carbon dioxide + Water. Write the molecular formula of 'a' and 'b'.

from highest to lowest, 4 being the lowest. use 1-4 for answer.

Nucleotides are molecules that make up the structures of RNA and DNA. Modify the compounds to create adenosine monophosphate (AMP).

Write the chemical formula for this molecule: H H-CEC C-H 1 H

Identifying organic functional groups compound || C CH3 - O family - - CH₂- CH3 ester CH3 | CH3 — O — C-H CH₁₂ 0 = C - CH₂- CH3 OH ☐ ☐ 0 = CH - CH2-CH3 ☐

f- C- b- H O CH₂OH, H* 1. BH3 2. NaOH, H₂O₂ 1. NaCN 2. H₂SO4, H₂O

For each organic compound in the table below, name the parent hydrocarbon. compound name of parent hydrocarbon - CH2-CH2-CH3 2-methylpentane CH3 I CH3-CH 呀呀 CH3 CH2 I CH,–CH=CH– CH, 11 - CH2 - CH₁₂ I CH₁₂ CH3-CH-CH2-CH-CH3 2,4-dimethylpentane I CH₁₂

Why are ducks waterproof? It’s because they produce copious amounts of oils from their uropygial glands and spread it across their feathers. In this exercise, we’ll be investigating the molecular structure of one of these preen oils to determine how it keeps ducks dry. Q.5 - Preen oil is actually a complicated mixture of many different organic compounds, such as the structure seen previously.. Ornithologists have determined that birds often use preen oil compounds for scent recognition. Below, several different chemicals isolated from preen oil are shown, along with their vapor pressures at room temperature. p-cymene has the highest vapor pressure, meaning it is the most easily evaporated compound of the three listed. Explain why p-cymene has a higher vapor pressure at room temperature compared to the other compounds. Make sure to explain what holds the p-cymene in the sample. (Image attached)

Please absolute configuration of these compounds .

This class of organic compounds is unsaturated with one or more carbon-carbon triple bonds. O Alkynes O Alkenes Alkanes Arenes The first member of the aromatic hydrocarbons. C6H6 C6H8 C6H10 C6H12 The molecular formula of the compound isolated by Michael Faraday from the oily residue left by illuminating gas in London street lamps. OC6H6 OC6H8 O C6H10 OC6H12

Can you answer the following questions

I need help with answers to this example sheet.

Write the molecular formula for the following molecule.    Use the format CxHyOzCxHyOz.  For example, if the molecule has 12 carbons 24 hydrogens and one oxygen, enter C12H26O.  Do not include spaces.

This is the worksheet and follows the instructions to answer them correctly.

Give the systematic name of the given compounds.

Functional Groups FUNCTIONAL GROUPS IN ORGANIC CHEMISTRY FUNCTIONAL GROUPS ARE GROUPS OF ATOMS IN ORGANIC MOLECULES THAT ARE RESPONSIBLE FOR THE CHARACTERISTIC CHEMICAL REACTIONS OF THOSE MOLECULES. IN THE GENERAL FORMULAE SHOWN BELOW FOR EACH FUNCTIONAL GROUP, 'R' REPRESENTS THE REST OF THE MOLECULE, AND X REPRESENTS ANY HALOGEN ATOM. HALOGEN HETEROATOMICS CARBONYL COMPOUNDS HYDROCARBONS SIMPLE OXYGEN HETEROATOMICS NITROGEN-BASED SULFUR-BASED AROMATIC R-OH 0-R₂ R-X ALKANE ALKENE ALKYNE EPOXIDE Noming one egethane Noming ene egethene Noming ye ALCOHOL Naming-of egethanol ETHER Naming-ory ane eg. methoxyethane Naming ene oxide egethene oxide HALOALKANE Naming: holo eg. chloroethane eg ethyne ÅR (PNP) -Å-X OR₂ ALDEHYDE Naming al eg ethanal KETONE Naming: one eg propanone CARBOXYLIC ACID Naming oic acid eg, ethanoic acid ACID ANHYDRIDE Noming oic anhydride eg. ethanoic anhydride ESTER Naming late eg. ethyl ethanoate AMIDE Naming: amide eg. ethanamide ACYL HALIDE Naming ay halide eg…

Give typed full explanation of all subparts otherwise leave it Not a single word hand written otherwise leave it

Acetaminophen, a popular painkiller, has the following structure:   Name the recognizable functional groups in this molecule. Do you think there are other groups of atoms in this molecule that might qualify as functional groups?

Part D NH2 HCI Draw the molecule on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars

Name this molecule

The arrangement of atoms in several biologically important molecules is given here. Complete the Lewis structures of these molecules by adding multiple bonds and lone pairs. Do not add any more atoms. (a) the amino acid serine: 車 0-H H-C-H H Н—N—с—с—о—н H (b) нон H-N-C-N-H (c) pyruvic acid: ноо н—с—с—с—о—н H. (d) uracil: H (e) carbonic acid: H-0-C-0-H

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Can you answer a and b please?

Naming the parent hydrocarbon of branched alkanes For each organic compound in the table below, name the parent hydrocarbon. compound CH₂ name of parent hydrocarbon - | CH3 C CH3 | CH3 - CH3 a-La-q CH3- CH- CH3 CH₂ — CH₂ - CH3-CH CH2 | CH3 CH3 ☐

D. Butane The formula of butane is C,H10. From your model of propane, C;Hs, construct all of the possible isomers of butane by replacing a hydrogen atom with a methyl group, Choose the straight-chain model and view it from the end so that C #3 is hidden behind C #2. Hold #2 stationary, and rotate C #3 and observe the positions of the -CH3 and -H groups attached to these C's. Question 4: a. Sketch the alignments of these groups through a 360° rotation by using the Newman Projections templates below (the first two are completed). b. Label the highest energy (least stable) and lowest energy conformation above. H. H H H H. Н. H- CH3 H. CH3

For each organic compound in the table below, name the parent hydrocarbon. CH3 | compound CH3-CH CH₂CH. CH3 | CH3 - - CH3 I CH,—CH— CH, CH3 CH3 | CH3-CH- CH₂ - CH₂ I CH3 name of parent hydrocarbon

I need help with a question for biology homework it’s asking about these three difffenert CH 3 CH’s and I have to explain why it’s wrong for my answer and get the correct one and explain that CH 3 CH= CH2 CH 3 CH = CHCH 2CH 3 CH 3CH = CHCH3 Which of these can have a geometric (cus/trans) isomer Only 1 1 and 2 2 and 3 1 and 3 None All three I put all three because they all look similar though I don’t know if that was correct for me to say. But I tried and I have to explain why it’s wrong Also for getting this correct I have to know how it is but I’m not sure what to put for the correct answer for this.