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Positively charged organic molecules

Carbonium ions n. Positively charged organic molecules in which every atom has an octet of electrons which makes it more stable, e.g., RCH=0" R. [Pg.159]

Cationic surfactants are surface-active agents that have one or more functional groups in their molecule that ionise in aqueous solution to produce positively charged organic ions. The most representative cationic surfactants are quaternary ammonium derivatives in which the N atom is bonded to four alkyl groups. For many years, ditallow dimethylammonium chloride (DTDMAC) has been the most widely used product of this family. Its recalcitrance to biodegradation, however, has... [Pg.35]

The tetra-anion of macrocycles made from resorcinol allows likewise host-guest complexes with positively charged organic compounds, but also with neutral molecules like diethyl ether . [Pg.365]

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See also in sourсe #XX -- [ Pg.441 ]



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Charged molecules

Molecules charges

Molecules organization

Positive charge

Positively charged

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