3 Dimetilaminopropilamidas
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1. Síntese e propriedades de soluções de tensoativos catiônicos derivados de (3-dimetilaminopropil)amidas de ácidos carboxílicos / Synthesis and solution properties of cationic surfactants derivated from fat acids of (3-dimethylaminopropyl)amides.
The following surfactants have been synthesized: benzyl-(3-acyl-aminopropyl)dimethylammonium chloride, RCONH(CH ind.2 ) ind.3 N pot.+ (CH ind.3 ) ind.2 CH ind.2 C ind.6 H ind.5 Cl pot.- and (3-acylaminopropyl) trimethylammonium chloride, RCONH(CH ind.2 ) ind.3 N pot.+ (CH ind.3 ) ind.3 Cl ind.- , where RCO = C ind.10 to C ind.16 . The two series have been sy
Publicado em: 2002