Synthesis, characterization, and crystal structures of n-alkyldiorganodithiophosphates RS2P(OC6H4)2
Alvarado Rodríguez, José Guadalupe
2010
Synthesis, characterization, and crystal structures of n-alkyldiorganodithiophosphates RS2P(OC6H4)2. Francisco Pérez-García, José G. Alvarado-Rodríguez, Carlos Andrés. Galán-Vidal, María Elena. Páez-Hernández, , Noemí Andrade-López, Rafael Moreno-Esparza, Struct. Chem., 21 (2010) 191-196. ISSN: 1040-0400 (print version) ISSN: 1572-9001 (electronic version) DOI: 10.1007/s11224-009-9562-5
Abstract
Treatment of KS2P(OC6H4)2 (1) with five n-alkyl halides afforded the stable n-alkyldithiophosphate compounds RS2P(OC6H4)2 (26). Single crystal X-ray analysis revealed that the PS2 fragment in 1 displays an isobidentate coordination pattern; compounds 24 display a monodentate binding pattern. The crystal packing of title compounds is stabilized by cation-?, weak hydrogen bonding CH---O, as well as aromatic non-bonded interactions.
