(p-dimethylamino-azobenzenesulfonic acid)Ĭompounds which contain sulfur and phosphorus exhibit unique chemistry due to their ability to form more bonds than nitrogen and oxygen, their lighter analogues on the periodic table.Alkane is the parental hydrocarbon in which only carbon and hydrogen atom is bonded in different number. all can influence the outcome of the reactivity.Ĭompounds which contain C-O bonds each possess differing reactivity based upon the location and hybridization of the C-O bond, owing to the electron-withdrawing effect of sp 2 hybridized oxygen and the donating effects of sp 3 hybridized oxygen.Ĭompounds which contain Nitrogen in this category may contain C-O bonds, such as in the case of amides. The substitution on the carbon, the acidity of an adjacent proton, the solvent conditions, etc. In general, with the exception of fluorinated compounds, haloalkanes readily undergo nucleophilic substitution reactions or elimination reactions.
This bond can be relatively weak (in the case of an iodoalkane) or quite stable (as in the case of a fluoroalkane). Haloalkanes are a class of molecule which is defined by a carbon- halogen bond. Each listing below contains C-H bonds, but each one differs in type (and scope) of reactivity. In the formulas, the symbols R and R' usually denote an attached hydrogen, or a hydrocarbon side chain of any length, but may sometimes refer to any group of atoms.įunctional groups which vary based upon the number and order of π bonds impart different chemistry. The following is a list of common functional groups. Functional groups are far less stable than the carbon backbone and are likely to participate in chemical reactions. They determine the characteristics and chemical reactivity of molecules. The first carbon atom after the carbon that attaches to the functional group is called the alpha carbon.įunctional groups are attached to the carbon backbone of organic molecules.
ALKANE FUNCTIONAL GROUP FREE
And all of these are called radicals, by a meaning of the term radical that predates the free radical. When the group of atoms is associated with the rest of the molecule primarily by ionic forces, the group is referred to more properly as a polyatomic ion or complex ion. The non-hydrogen atoms of functional groups are always associated with each other and with the rest of the molecule by covalent bonds. The same functional group will undergo the same or similar chemical reaction(s) regardless of the size of the molecule it is a part of.Ĭombining the names of functional groups with the names of the parent alkanes generates a powerful systematic nomenclature for naming organic compounds. In organic chemistry, functional groups (or moieties) are specific groups of atoms within molecules, that are responsible for the characteristic chemical reactions of those molecules. 2.5 Groups containing phosphorus and sulfur.List of terms related to Functional groupĮditor-In-Chief: C.
Risk calculators and risk factors for Functional groupĬauses & Risk Factors for Functional group US National Guidelines Clearinghouse on Functional groupĭirections to Hospitals Treating Functional group Ongoing Trials on Functional group at Clinical Ĭlinical Trials on Functional group at Google Articles on Functional group in N Eng J Med, Lancet, BMJĬochrane Collaboration on Functional group
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