Amoebic Allure Amoebic allotment
23 August 19:48
Naming in Amoebic allure is all-important for the altercation of chemicals and actinic reactions.
= Allotment ancestor chains =
Organic Carbon-Compound Prefixes
Meth 1 Carbon
Eth 2 Carbons
Prop 3 Carbons
But 4 Carbons
Pent 5 Carbons
Hex 6 Carbons
Sept 7 Carbons
Oct 8 Carbons
Non 9 Carbons
Dec 10 Carbons
Undec 11 Carbons
Dodec 12 Carbons
Alkanes are chemicals with carbon backbones which alone accept carbon-carbon individual bonds and are called according to the amount of carbons they have. They bake to aftermath baptize and carbon dioxide in air. Alkanes such as propane are acclimated in petrol engines. Alkanes with greater than 4 carbons can anatomy altered alternation isomers, that is they can become branched. The added branches a abate alkane has the college its octane rating. By accepting a top octane appraisement an alkane is beneath acceptable to auto-ignite which can couldcause problems in agitation engines by causing knocking; igniting beneath burden afore the atom and causing the agent to beating as it has not yet absolutely descended.
General Alkane Formula: CnH2n+2
Suffix: ane
Example: CH3CH2CH3 - Propane
Alkenes, like Alkanes, accept carbon backbones but accommodate at atomic one carbon-carbon bifold bond. Bifold bonds are acknowledging and can be bargain to individual bonds using hydrogen gas, pressure, and a catalyst, such as Pd or Pt.
Alternatively, Alkenes can be bargain to Alkanes by reacting with Hydrogen gas over a Nickel catalyst. Nickel acts as a heterogenous apparent catalyst, abrasion the H-H bonds in hydrogen, appropriately dispatch up the reaction.
General Alkene Formula: CnH2n
Suffix: ene
Example: CH2CH2 - Ethene
General Booze Formula: CnH2n+1OH
Suffix: ol
Example: CH3CH2OH - Ethanol
Alkynes accept carbon-carbon amateur bonds. Like alkenes, Alkynes are acknowledging and can be brought down to either bifold or individual bonds. If balance hydrogen is used, and they are accustomed to react, they will become individual bonds. If a adulteration agitator (such as Pd/CO3, aegis with carbonate) is acclimated instead of a approved catalyst, the alkynes will be selectively bargain to alkenes.
Ketones are carbonyl compounds. Appropriately they accommodate the C=O group. This accumulation is amenable for the archetypal aiguille present in the accumulation spectrometer profiles for carbonyl compounds. The suffix -one is added to the alkane name to announce a ketone. Ketones, if formed from alcohols, haveto be formed from accessory alcohols as you charge to accept two groups either ancillary of the carbonyl carbon.
General Ketone Formula: CnH(2(n-1)+2)O
Suffix: one
Examples of ketones include:
CH3COCH3 Name: propanone. This is the everyman affiliate of the series.
CH3COCH2CH3 Name: butanone.
CH3CH2COCH2CH3 Name: pentan-3-one.
The -3- indicates the position of the C=O (carbonyl) group. It shows that the carbonyl accumulation is present on the third carbon atom in the chain. Such allotment is capital in ketones (except propanone and butanone). For example, an isomer of pentan-3-one is pentan-2-one, which has a altered structural formula.
In Ethers the anatomic accumulation is -O-. The Accepted Blueprint of ethers is R-O-R or R-O-R. R-O-R are simple ethers. Admitting R-O-R represents alloyed ethers. R and R are altered alkyl groups. According to IUPAC they are alleged Alkoxy Alkanes (O-R is alkoxy group).
For Example,
CH3-O-CH3 is a simple ether whose accepted name is Dimethyl ether and the IUPAC name is Methoxy Methane.
C2H5-O-CH3 is a alloyed ether whose accepted name is methyl ethyl ether and the IUPAC name is methoxy ethane.
Carbon Compunds consisting of a carbonyl carbon adjoining to an ether (-COO-). Esters are generally characterized by a different thatappearstosmell or taste. Esters are acclimated by manufacturers due to their different smells and tastes.
Aldehydes are carbonyl compounds with a C=O and a H affirmed to the aforementioned carbon. The suffix absorbed to a aldehyde is al. The quickest way to anatomy a aldehyde is to oxidise a primary booze using potassium dichromate.
Suffix: al
General formula: CnH2n-1CHO
Functional Group: CHO
Examples of aldehydes:
CH3CH2CHO Ethanal
CH3CH2CH2CHOPropanal
Carboxylic acids are compounds absolute a C=O and an -OH accumulation affirmed to the aforementioned carbon. They can be acquired by oxidising a aldehyde or a primary booze using potassium dichromate (K2Cr2O7) with concentrated sulphuric acid.
Suffix: oic acid
General formula: CnH2n-1COOH
Functional Group: COOH
Examples of carboxylic acids:
CH3COOH Ethanoic Acid
CH3CH2COOH Propanoic Acid
= Allotment as substituents =
Naming in Amoebic allure is all-important for the altercation of chemicals and actinic reactions.
= Allotment ancestor chains =
Organic Carbon-Compound Prefixes
Meth 1 Carbon
Eth 2 Carbons
Prop 3 Carbons
But 4 Carbons
Pent 5 Carbons
Hex 6 Carbons
Sept 7 Carbons
Oct 8 Carbons
Non 9 Carbons
Dec 10 Carbons
Undec 11 Carbons
Dodec 12 Carbons
Alkanes are chemicals with carbon backbones which alone accept carbon-carbon individual bonds and are called according to the amount of carbons they have. They bake to aftermath baptize and carbon dioxide in air. Alkanes such as propane are acclimated in petrol engines. Alkanes with greater than 4 carbons can anatomy altered alternation isomers, that is they can become branched. The added branches a abate alkane has the college its octane rating. By accepting a top octane appraisement an alkane is beneath acceptable to auto-ignite which can couldcause problems in agitation engines by causing knocking; igniting beneath burden afore the atom and causing the agent to beating as it has not yet absolutely descended.
General Alkane Formula: CnH2n+2
Suffix: ane
Example: CH3CH2CH3 - Propane
Alkenes, like Alkanes, accept carbon backbones but accommodate at atomic one carbon-carbon bifold bond. Bifold bonds are acknowledging and can be bargain to individual bonds using hydrogen gas, pressure, and a catalyst, such as Pd or Pt.
Alternatively, Alkenes can be bargain to Alkanes by reacting with Hydrogen gas over a Nickel catalyst. Nickel acts as a heterogenous apparent catalyst, abrasion the H-H bonds in hydrogen, appropriately dispatch up the reaction.
General Alkene Formula: CnH2n
Suffix: ene
Example: CH2CH2 - Ethene
General Booze Formula: CnH2n+1OH
Suffix: ol
Example: CH3CH2OH - Ethanol
Alkynes accept carbon-carbon amateur bonds. Like alkenes, Alkynes are acknowledging and can be brought down to either bifold or individual bonds. If balance hydrogen is used, and they are accustomed to react, they will become individual bonds. If a adulteration agitator (such as Pd/CO3, aegis with carbonate) is acclimated instead of a approved catalyst, the alkynes will be selectively bargain to alkenes.
Ketones are carbonyl compounds. Appropriately they accommodate the C=O group. This accumulation is amenable for the archetypal aiguille present in the accumulation spectrometer profiles for carbonyl compounds. The suffix -one is added to the alkane name to announce a ketone. Ketones, if formed from alcohols, haveto be formed from accessory alcohols as you charge to accept two groups either ancillary of the carbonyl carbon.
General Ketone Formula: CnH(2(n-1)+2)O
Suffix: one
Examples of ketones include:
CH3COCH3 Name: propanone. This is the everyman affiliate of the series.
CH3COCH2CH3 Name: butanone.
CH3CH2COCH2CH3 Name: pentan-3-one.
The -3- indicates the position of the C=O (carbonyl) group. It shows that the carbonyl accumulation is present on the third carbon atom in the chain. Such allotment is capital in ketones (except propanone and butanone). For example, an isomer of pentan-3-one is pentan-2-one, which has a altered structural formula.
In Ethers the anatomic accumulation is -O-. The Accepted Blueprint of ethers is R-O-R or R-O-R. R-O-R are simple ethers. Admitting R-O-R represents alloyed ethers. R and R are altered alkyl groups. According to IUPAC they are alleged Alkoxy Alkanes (O-R is alkoxy group).
For Example,
CH3-O-CH3 is a simple ether whose accepted name is Dimethyl ether and the IUPAC name is Methoxy Methane.
C2H5-O-CH3 is a alloyed ether whose accepted name is methyl ethyl ether and the IUPAC name is methoxy ethane.
Carbon Compunds consisting of a carbonyl carbon adjoining to an ether (-COO-). Esters are generally characterized by a different thatappearstosmell or taste. Esters are acclimated by manufacturers due to their different smells and tastes.
Aldehydes are carbonyl compounds with a C=O and a H affirmed to the aforementioned carbon. The suffix absorbed to a aldehyde is al. The quickest way to anatomy a aldehyde is to oxidise a primary booze using potassium dichromate.
Suffix: al
General formula: CnH2n-1CHO
Functional Group: CHO
Examples of aldehydes:
CH3CH2CHO Ethanal
CH3CH2CH2CHOPropanal
Carboxylic acids are compounds absolute a C=O and an -OH accumulation affirmed to the aforementioned carbon. They can be acquired by oxidising a aldehyde or a primary booze using potassium dichromate (K2Cr2O7) with concentrated sulphuric acid.
Suffix: oic acid
General formula: CnH2n-1COOH
Functional Group: COOH
Examples of carboxylic acids:
CH3COOH Ethanoic Acid
CH3CH2COOH Propanoic Acid
= Allotment as substituents =
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