Palladium(II) compounds with fluorinated pincer-type (SCS) ligands: X-ray structures
Por:
Cervantes R., Castillejos S., Loeb S.J., Ortiz-Frade L., Tiburcio J., Torrens H.
Publicada:
1 ene 2006
Resumen:
Metathesis reactions employing lead fluorothiolates and C6H 4-1,3-(CH2Br)2 afford the corresponding pincer-type dithioether ligands C6H4-1,3-(CH 2SRf)2 [Rf = C6H 4F-2 (L1), C6H4F-3 (L2), C6H 4F-4 (L3), C6H4CF3-2 (L4), C 6H4CF3-3 (L5), and C6H 4CF3-4 (L6)]. A series of PdII pincer-type complexes [PdCl(?3-Ln)], 1 to 6, were prepared and fully characterized. The X-ray diffraction molecular structures of C6H 4-1,3-[CH2S(C6H4F-4)]2 (L3), [PdCl(SCS-C6H4F-2)] (1), [PdCl-(SCS-C 6H4F-3)] (2), [PdCl(SCS-C6H4F-4)] (3), [PdCl{SCS-C6H4(CF3)-2}] (4), and [PdCl{SCS-C6H4(CF3)-4}] (6) are also reported. © Wiley-VCH Verlag GmbH & Co. KGaA, 2006.
Filiaciones:
Cervantes R.:
División de Estudios de Postgrado, Facultad de Química, Cd. Universitaria, 04510 México D. F., Mexico
Castillejos S.:
División de Estudios de Postgrado, Facultad de Química, Cd. Universitaria, 04510 México D. F., Mexico
Loeb S.J.:
Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ont. N9B 3P4, Canada
Ortiz-Frade L.:
División de Estudios de Postgrado, Facultad de Química, Cd. Universitaria, 04510 México D. F., Mexico
Tiburcio J.:
Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ont. N9B 3P4, Canada
Torrens H.:
División de Estudios de Postgrado, Facultad de Química, Cd. Universitaria, 04510 México D. F., Mexico
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