caa a22 4500 475843509 CHVBK 20180406123907.0 cr unu---uuuuu 170329e20000401xx s 000 0 eng 10.1023/A:1027258722033 doi (NATIONALLICENCE)springer-10.1023/A:1027258722033 Catalytic reactivity and surface chemistry of polyaniline(EB)-Pd-H2O systems [Elektronische Daten] [J.W. Sobczak, A. Kosiński, A. Jablonski, W. Palczewska] Catalytic reactivity and surface chemical effects induced by the presence of water in the molecular system polyaniline(EB)-Pd-H2O were investigated. The polyaniline(EB) doped with palladium reveals its high activity and selectivity in the semihydrogenation: hexyne → hexenes (→ hexane). However, to demonstrate these effects, the specimen has to be submitted to a special treatment to lose most of its water. The XPS analysis allowed identification of the catalytically active sites of the studied system. They were ascribed to the [PdCl4]2− complex anions present at the surface of the dry specimens. Kluwer Academic Publishers, 2000 polyaniline(EB) nationallicence polyaniline(EB)-Pd catalyst nationallicence selective catalytic hydrogenation of -C≡C- nationallicence humidity in polyaniline-Pd nationallicence Sobczak J.W. Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warszawa, Poland aut Kosiński A. Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warszawa, Poland aut Jablonski A. Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warszawa, Poland aut Palczewska W. Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warszawa, Poland aut Topics in Catalysis Kluwer Academic Publishers-Plenum Publishers 11-12/1-4(2000-04-01), 307-316 1022-5528 11-12:1-4<307 2000 11-12 11244 https://doi.org/10.1023/A:1027258722033 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1027258722033 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Sobczak J.W. Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warszawa, Poland aut NATIONALLICENCE 700 1- Kosiński A. Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warszawa, Poland aut NATIONALLICENCE 700 1- Jablonski A. Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warszawa, Poland aut NATIONALLICENCE 700 1- Palczewska W. Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warszawa, Poland aut NATIONALLICENCE 773 0- Topics in Catalysis Kluwer Academic Publishers-Plenum Publishers 11-12/1-4(2000-04-01), 307-316 1022-5528 11-12:1-4<307 2000 11-12 11244 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer