Alkanes, cycloalkanes and their derivatives

R = hydrocarbon group such as methyl or ethyl and can sometimes be H or phenyl. Where two  

R groups are shown in a single structure, they do not have to be the same, but they can be. 

Hydrocarbons are compounds that only contain carbon and hydrogen atoms, and they can be classified as follows depending on the bond types that are present within the molecules. 

CnH2n+2 Methane, CH4 Single bond, carbons are sp hybridized. 

---

Thiourea clathrates may also be applied for geochemical separations. They are similar to the molecnlar complexes of nrea bnt owing to the larger dimensions of the thiourea crystal channels, only branched alkanes, cycloalkanes, and their derivatives participate in clathrate formation. In contrast, the unbranched molecules are too small and hence cannot be held rigidly [77]. 

ALKANES, CYCLOALKANES AND THEIR DERIVATIVES Preparation of add anhydrides... 

The chemistry of sulphonic acids, esters and their derivatives The chemistry of alkanes and cycloalkanes Supplement S The chemistry of sulphur-containing functional groups The chemistry of organic arsenic, antimony and bismuth compounds The chemistry of enamines (2 parts)... 

The chemistry of sulphonic acids, esters and their derivatives The chemistry of alkanes and cycloalkanes... 

---