Preparation and characterization of a new dinuclear ruthenium complex with BDPX ligand and its catalytic hydrogenation reactions for cinnamaldehyde | Zendy

Tang YuanYou | Zendy; Li RuiXiang | Zendy; Li XianJun | Zendy; Wong NingBew | Zendy; Tin KimChung | Zendy; Zhang ZheYing | Zendy; Mak Thomas C. W. | Zendy

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Preparation and characterization of a new dinuclear ruthenium complex with BDPX ligand and its catalytic hydrogenation reactions for cinnamaldehyde

Author(s) -

Tang YuanYou,

Li RuiXiang,

Li XianJun,

Wong NingBew,

Tin KimChung,

Zhang ZheYing,

Mak Thomas C. W.

Publication year - 2004

Publication title -

chinese journal of chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.28

H-Index - 41

eISSN - 1614-7065

pISSN - 1001-604X

DOI - 10.1002/cjoc.20040220724

Subject(s) - chemistry , ruthenium , monoclinic crystal system , cinnamaldehyde , cationic polymerization , catalysis , ligand (biochemistry) , medicinal chemistry , benzene , crystal structure , nanoporous , stereochemistry , polymer chemistry , organic chemistry , receptor , biochemistry

A new anionic dinuclear ruthenium complex bearing 1, 2‐his(diphenylphosphinomethyl)benzene (BDPX) [NH 2 Et 2 ][{RuCl (BDPX)} 2 (μ‐Cl) 3 ] (1) was synthesized and its structure was determined by an X‐ray crystallo‐graphic analysis. This result indicated that complex 1 consisted of an anion dinuclear BDPX‐Ru and a cationic di‐ethylammonium. The crystal belonged to monoclinic system, C2/c space group with a =3.3552(7) nm, b= 1.8448(4) nm, c =2.4265(5) nm, β= 101.89(3)° and Z=8. The catalytic hydrogenation activities and selectivities of complex 1 for cinnamaldehyde were investigated.

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