%0 Journal Article %T Synthesis, Characterization and Catalytic Study of a Novel Binuclear Paddle-wheel Palladium(II) Complex in the Mizoroki-Heck Reaction %J Inorganic Chemistry Research %I Iranian Chemical Society %Z 2538-1865 %A Amani, Vahid %A Delbari, Akram Sadat %A Akbari, Ali %A Poor Heravi, Mohammad Reza %A Amini, Mojtaba %D 2019 %\ 12/01/2019 %V 3 %N 2 %P 65-76 %! Synthesis, Characterization and Catalytic Study of a Novel Binuclear Paddle-wheel Palladium(II) Complex in the Mizoroki-Heck Reaction %K Binuclear palladium(II) complex %K crystal structure %K 1-Methyl-1H-1 %K 2 %K 3 %K 4-tetrazole-5-thiol %K Mizoroki-Heck reaction %R 10.22036/icr.2019.200120.1053 %X A new binuclear paddle-wheel palladium(II) complex of [Pd2(μ-mtzt)4]dmgH2 (1) has been prepared by the treatment of PdCl2 in acetonitrile with mixture of 1-methyl-1H-1,2,3,4-tetrazole-5-thiol (Hmtzt) and dimethylglyoxime (dmgH2) in methanol. Resulted complex was characterized by elemental analysis (CHNS), IR, UV–Vis absorption, 1H NMR spectroscopy and its structure was determined with single-crystal X-ray diffraction. Single crystal analysis reveals that this complex has binuclear structure in a paddle-wheel fashion with Pd-Pd distances of 2.808(2)Å. Also, in this binuclear complex, each palladium(II) ion has a slightly distorted square-pyramidal coordination geometry with the two nitrogen and two sulfur atoms in equatorial positions from four bridges mtzt- ligands and the second palladium subunit in axial position. Catalytic potentiality of complex 1 is also exhibited in the Mizoroki–Heck coupling reactions between a range of aryl halides and olefins. The catalyst shows very much efficient reactivity in the Mizoroki–Heck reactions giving high yield of the coupling products. %U https://www.inorgchemres.org/article_93412_89397c5782b2ebcbd4e18d2573e71847.pdf