Advices For Studying Organic Chemistry

Nanotubes, a new class of carbon-based materials with strength roughly one hundred times that of steel, also have an exceptiona ...

Table 4.1 Typical Fractions Obtained by distillation of Petroleum Boiling Range of Fraction (°C) Number of Carbon Atoms per Mole ...

4.2 SHAPES OF ALKANES Tetrahedral orientation of groups is the rule for the carbon atoms of all alkanes and cycloalkanes (sp^3 ...

Constitutional-isomers have different physical properties. Table 4.2 Physical Constants of the Hexane Isomers Molecular Formul ...

4.3 IUPAC NOMENCLATURE OF ALKANES, ALKYL HALIDES, AND ALCOHOLS Common (trivial) names: the older names for organic compounds Ac ...

Numerical Prefixes Commonly Used in Forming Chemical Names Numeral Prefix Numeral Prefix Numeral Prefix 1/2 hemi- 13 trideca- 28 ...

4.3A NOMENCLATURE OF UNBRANCHED ALKYKL GROUPS Alkyl groups: -ane ⇒ -yl (alkane ⇒ alkyl) Alkane Alkyl Group Abbreviation CH 3 — ...

3-Methyl CH 3 heptane CH 3 CH 2 CH 2 CH 2 CH CH 2 CH 3 7 6 5 4 3 2 1 2-Methyl CH 3 hexane CH^63 CH^52 CH^42 CH^322 CHCH^13 1) Th ...

CH 3 CH CHCH 3 CH 3 CH 3 2,3-Dimethylbutane CH 3 CHCHCHCH 3 CH 3 CH 3 CH 3 Trimethyl CH 3 CCHCCH 3 CH 3 CH 3 CH 3 CH 3 2,3,4- pe ...

1) 1-Methylethyl is the systematic name; isopropyl is a common name. 2) Numbering always begins at the point where the group is ...

The common names isopropyl, isobutyl, sec-butyl, tert-butyl are approved by the IUPAC for the unsubstituted groups. In decidi ...

1) When the parent chain has both a halo and an alkyl substituent attached to it, number the chain from the end nearer the first ...

IUPAC substitutive names for alcohols: Select the longest continuous carbon chain to which the hydroxyl is directly attached. C ...

CH 3 COH CH 3 CH (^3) CH 3 CCH 2 CH 3 CH 3 OH CH^3 CHCH^2 CH 3 OH tert-Butyl alcohol Isobutyl alcohol Neopentyl alcohol 3) Alcoh ...

CH 3 CHCH 3 Cl OH CH 3 Isopropylcyclohexane Chlorocyclopentane 2-Methylcyclohexanol CH 3 CH 2 CH 3 Cl CH 3 CH 2 CH 3 1-Ethyl-3-m ...

1) The number of carbon atoms in each bridge is interposed in brackets in order of decreasing length. H 2 C H 2 C CH CH 2 CH 2 H ...

Number the chain so as to include both carbon atoms of the double bond, and begin numbering at the end of the chain nearer the ...

Name compounds containing a double bond and an alcohol group as alkenols (or cycloalkenols) and give the alcohol carbon the low ...

2) The lower number of the two carbon atoms of the triple bond is used to designate the location of the triple bond. 3) Where th ...

alkanes are gases; the C 5 -C 17 unbranched alkanes are liquids; the unbranched alkanes with 18 or more carbon atoms are solids. ...