Chem 150 Unit 2 - Hydrocarbons & Functional Groups
... In naming these molecules, the prefix cyclo- is used to indicate the ring: As Parent Chain ...
... In naming these molecules, the prefix cyclo- is used to indicate the ring: As Parent Chain ...
Lecture 18
... Epinephrine (adrenaline) and norepinephrine (noradrenaline) are released by the adrenal medulla during stressful situations They raise the blood glucose level and move blood to the muscles. The prefix nor in a drug name means there is one less —CH3 group on the nitrogen atom. Norepinephrine is used ...
... Epinephrine (adrenaline) and norepinephrine (noradrenaline) are released by the adrenal medulla during stressful situations They raise the blood glucose level and move blood to the muscles. The prefix nor in a drug name means there is one less —CH3 group on the nitrogen atom. Norepinephrine is used ...
9.1-10.5 Organic Chemistry
... Include Aspirin and Vanillin (one of the flavour molecules in vanilla) You will notice many aromatic molecules are often depicted using a condensed structural formula except for the benzene ring, which is shown as a line structural formula. This combination is commonly used by chemists, and we w ...
... Include Aspirin and Vanillin (one of the flavour molecules in vanilla) You will notice many aromatic molecules are often depicted using a condensed structural formula except for the benzene ring, which is shown as a line structural formula. This combination is commonly used by chemists, and we w ...
Chapter 9 Organic chemistry: The Infinite Varietyof Carbon
... • Made of carbon and hydrogen • Several classes • Alkanes – Contain only single bonds – Saturated hydrocarbons – Each C atom bonded to maximum number of H atoms Chapter 9 ...
... • Made of carbon and hydrogen • Several classes • Alkanes – Contain only single bonds – Saturated hydrocarbons – Each C atom bonded to maximum number of H atoms Chapter 9 ...
Ch 4 Carbon Notes
... molecules by bonding to four other atoms • Electron configuration is the key to an atom’s characteristics • Electron configuration determines the kinds and number of bonds an atom will form with other atoms ...
... molecules by bonding to four other atoms • Electron configuration is the key to an atom’s characteristics • Electron configuration determines the kinds and number of bonds an atom will form with other atoms ...
Lesmahagow High School CfE Advanced Higher Chemistry Unit 2
... Propanol which is an alcohol and thus contains the OH group will also display hydrogen bonding. Thinking back the higher course each of the intermolecular attractions will give rise to differences in both the physical and chemical properties of a molecule. Boiling Points—most organic molecules conta ...
... Propanol which is an alcohol and thus contains the OH group will also display hydrogen bonding. Thinking back the higher course each of the intermolecular attractions will give rise to differences in both the physical and chemical properties of a molecule. Boiling Points—most organic molecules conta ...
The reaction between bromine and alkenes is an example of a type
... atoms, plus two. For example, methane is CH4 and ethane is C2H6. Alkane molecules can be represented by displayed formulae in which each atom is shown as its symbol (C or H) and the covalent bonds between them by a straight line. Here are the structures and names of the first five alkanes: ...
... atoms, plus two. For example, methane is CH4 and ethane is C2H6. Alkane molecules can be represented by displayed formulae in which each atom is shown as its symbol (C or H) and the covalent bonds between them by a straight line. Here are the structures and names of the first five alkanes: ...
5-3 - U of L Class Index
... They are classified based on the carbon the halogen is attached to If the carbon is attached to one other carbon that carbon is primary (1o) and the alkyl halide is also 1o If the carbon is attached to two other carbons, that carbon is secondary (2o) and the alkyl halide is 2o If the carbon is ...
... They are classified based on the carbon the halogen is attached to If the carbon is attached to one other carbon that carbon is primary (1o) and the alkyl halide is also 1o If the carbon is attached to two other carbons, that carbon is secondary (2o) and the alkyl halide is 2o If the carbon is ...
BIOB111 - Tutorial activities for session 8
... that contain the same number of carbon atoms. However, these acyclic and cyclic compounds contain different numbers of hydrogen atoms, even though they have the same number of carbon atoms. Which of the following best describes why acyclic and cyclic versions of hydrocarbons contain different number ...
... that contain the same number of carbon atoms. However, these acyclic and cyclic compounds contain different numbers of hydrogen atoms, even though they have the same number of carbon atoms. Which of the following best describes why acyclic and cyclic versions of hydrocarbons contain different number ...
Organo halides
... What Is an Alkylhlaide An organic compound containing at least one carbon-halogen bond (C-X) X (F, Cl, Br, I) replaces H Can contain many C-X bonds Properties and some uses Fire-resistant solvents Refrigerants Pharmaceuticals and precursors ...
... What Is an Alkylhlaide An organic compound containing at least one carbon-halogen bond (C-X) X (F, Cl, Br, I) replaces H Can contain many C-X bonds Properties and some uses Fire-resistant solvents Refrigerants Pharmaceuticals and precursors ...
Functional Groups
... Functional Groups functional group: an atom, or group of atoms (with specific connectivity), exhibiting identical chemical reactivity regardless of the molecule containing it; the reactivity of individual functional groups dictates the reactivity of the molecule of which they are a part ...
... Functional Groups functional group: an atom, or group of atoms (with specific connectivity), exhibiting identical chemical reactivity regardless of the molecule containing it; the reactivity of individual functional groups dictates the reactivity of the molecule of which they are a part ...
Topic 12: Organic Chemistry
... Aldehydes Ketones Organic acids Esters Amines Amides Halides are named with a ...
... Aldehydes Ketones Organic acids Esters Amines Amides Halides are named with a ...
Polymers - hrsbstaff.ednet.ns.ca
... Step 1: Locate the longest chain that contains the –OH group attached one carbon atom Step 2: Replace the –e at the end of the alkane with –OH Step 3: Add the position number before the root name to identify th position of the –OH group. If there is more than one –OH group, leave the –e in the name ...
... Step 1: Locate the longest chain that contains the –OH group attached one carbon atom Step 2: Replace the –e at the end of the alkane with –OH Step 3: Add the position number before the root name to identify th position of the –OH group. If there is more than one –OH group, leave the –e in the name ...
Descriptive Chemistry for the Final Exam
... Write reactions for the reduction of PbO(s) and SnO(s) by C(s) at high temperature. List 2 uses for the elements tin and lead. Explain why it is important to recycle lead. Write balanced reactions for the 2 steps (roasting to form the oxide followed by reduction with carbon) in the production of lea ...
... Write reactions for the reduction of PbO(s) and SnO(s) by C(s) at high temperature. List 2 uses for the elements tin and lead. Explain why it is important to recycle lead. Write balanced reactions for the 2 steps (roasting to form the oxide followed by reduction with carbon) in the production of lea ...
10. Alkyl Halides
... Not defined as loss of electrons by an atom as in inorganic chemistry Oxidation is a reaction that results in loss of electron density at carbon (as more electronegative atoms replace hydrogen or carbon) Organic reduction is the opposite of oxidation Results in gain of electron density at ca ...
... Not defined as loss of electrons by an atom as in inorganic chemistry Oxidation is a reaction that results in loss of electron density at carbon (as more electronegative atoms replace hydrogen or carbon) Organic reduction is the opposite of oxidation Results in gain of electron density at ca ...
Chemistry 112A Second Midterm Review Sheet Summary of
... faster because carbocation intermediate is more stable, which stabilizes T.S. Reactive carbon center must be able to attain sp2 hybridization in transition state Weak bases are better leaving groups. Conjugate acids of good leaving groups have pKa<0 Rate does not depend on nucleophile. ...
... faster because carbocation intermediate is more stable, which stabilizes T.S. Reactive carbon center must be able to attain sp2 hybridization in transition state Weak bases are better leaving groups. Conjugate acids of good leaving groups have pKa<0 Rate does not depend on nucleophile. ...
Chapter 2: Nomenclature and Structure
... 1. systematic (IUPAC) vs common a. every name is unique to one molecule b. IUPAC gives one name to every molecule, though it may have several common names c. IUPAC has prefix-stem (or root)-suffix i. prefixes are substituent(s) (may be more than one) ii. root/stem is parent molecule iii. suffix func ...
... 1. systematic (IUPAC) vs common a. every name is unique to one molecule b. IUPAC gives one name to every molecule, though it may have several common names c. IUPAC has prefix-stem (or root)-suffix i. prefixes are substituent(s) (may be more than one) ii. root/stem is parent molecule iii. suffix func ...
02A naming alkane alkene alkyne 2
... 3. Identify the prefix. • If there is only one substituent, do not use the “1”. • If there is more than one substituent, you must use all numbers, including “1”! • If there are two or more side groups, the numbering must start with a side group and then proceed in the direction that gives the lowest ...
... 3. Identify the prefix. • If there is only one substituent, do not use the “1”. • If there is more than one substituent, you must use all numbers, including “1”! • If there are two or more side groups, the numbering must start with a side group and then proceed in the direction that gives the lowest ...
Chapter 14 – Organic Chemistry
... - study of carbon and carbon compounds Organic Compounds: - compounds which contain both carbon and hydrogen - carbon atoms bond together to form chains, branches, rings, or networks Characteristics of Organic Compounds: - covalent bonding - carbon forms 4 bonds to make a tetrahedron – results in LA ...
... - study of carbon and carbon compounds Organic Compounds: - compounds which contain both carbon and hydrogen - carbon atoms bond together to form chains, branches, rings, or networks Characteristics of Organic Compounds: - covalent bonding - carbon forms 4 bonds to make a tetrahedron – results in LA ...
CHEM 122: Introduction to Organic Chemistry Chapter 2: Alkanes. 1
... 19. There are three constitutional isomers with the molecular formula C 5H12. When heated with chlorine at 300oC, isomer A gives a mixture of four monochlorination products. Under the same experimental conditions, isomer B gives a mixture of three monochlorination products and isomer C gives only o ...
... 19. There are three constitutional isomers with the molecular formula C 5H12. When heated with chlorine at 300oC, isomer A gives a mixture of four monochlorination products. Under the same experimental conditions, isomer B gives a mixture of three monochlorination products and isomer C gives only o ...
functional groups
... phosphorus bound to four oxygen atoms (three with single bonds and one with a double bond). • A phosphate group connects to the carbon backbone via one of its oxygen atoms. • Phosphate groups are anions with two negative charges as two protons have dissociated from the oxygen atoms. • One function o ...
... phosphorus bound to four oxygen atoms (three with single bonds and one with a double bond). • A phosphate group connects to the carbon backbone via one of its oxygen atoms. • Phosphate groups are anions with two negative charges as two protons have dissociated from the oxygen atoms. • One function o ...
NITRO COMPOUNDS
... It may be noted that nitration of arenes takes place at relatively low temperature where as nitration of alkanes requires a very high temperature . This may be due to the fact that the nitration of arenes involves the initial formation of electrophilic reagent while the nitration of alkanes is suppo ...
... It may be noted that nitration of arenes takes place at relatively low temperature where as nitration of alkanes requires a very high temperature . This may be due to the fact that the nitration of arenes involves the initial formation of electrophilic reagent while the nitration of alkanes is suppo ...
26-1: Halocarbons, Alcohols and Ethers
... – Small alcohols are polar, sol. in water – As size increases, polarity and solubility decreases – Higher boiling points, due to hydrogen bonding ...
... – Small alcohols are polar, sol. in water – As size increases, polarity and solubility decreases – Higher boiling points, due to hydrogen bonding ...
Ch 12 Alcohols and Thiols
... 3. Number: Carbonyl gets lowest possible number 3hexanone ( longer ketones need location number for carbonyl) 4. Locate/list other substituents in front 2-chloro-3-hexanone ...
... 3. Number: Carbonyl gets lowest possible number 3hexanone ( longer ketones need location number for carbonyl) 4. Locate/list other substituents in front 2-chloro-3-hexanone ...
Alkane
In organic chemistry, an alkane, or paraffin (a historical name that also has other meanings), is a saturated hydrocarbon. Alkanes consist only of hydrogen and carbon atoms and all bonds are single bonds. Alkanes (technically, always acyclic or open-chain compounds) have the general chemical formula CnH2n+2. For example, Methane is CH4, in which n=1 (n being the number of Carbon atoms). Alkanes belong to a homologous series of organic compounds in which the members differ by a molecular mass of 14.03u (mass of a methanediyl group, —CH2—, one carbon atom of mass 12.01u, and two hydrogen atoms of mass ≈1.01u each). There are two main commercial sources: petroleum (crude oil) and natural gas.Each carbon atom has 4 bonds (either C-H or C-C bonds), and each hydrogen atom is joined to a carbon atom (H-C bonds). A series of linked carbon atoms is known as the carbon skeleton or carbon backbone. The number of carbon atoms is used to define the size of the alkane e.g., C2-alkane.An alkyl group, generally abbreviated with the symbol R, is a functional group or side-chain that, like an alkane, consists solely of single-bonded carbon and hydrogen atoms, for example a methyl or ethyl group.The simplest possible alkane (the parent molecule) is methane, CH4. There is no limit to the number of carbon atoms that can be linked together, the only limitation being that the molecule is acyclic, is saturated, and is a hydrocarbon. Waxes include examples of larger alkanes where the number of carbons in the carbon backbone is greater than about 17, above which the compounds are solids at standard ambient temperature and pressure (SATP).Alkanes are not very reactive and have little biological activity. All alkanes are colourless and odourless. Alkanes can be viewed as a molecular tree upon which can be hung the more biologically active/reactive portions (functional groups) of the molecule.