Palladium(II) 2-mercaptobenzamide (o-SC6H4CONH2) complexes: Crystal structure of trans-[Pd(o-SC6H4CONH2)2(PPh3)2]

被引：3

作者：

Al-Jibori, Subhi A. ^{[1
]}

Al-Jibori, Ghassan H. H. ^{[1
]}

Saleh, Syran S. ^{[2
]}

Al-Janabi, Ahmed S. M. ^{[1
]}

Laguna, Mariano ^{[3
]}

Wagner, Christoph ^{[4
]}

机构：

[1] Tikrit Univ, Coll Sci, Dept Chem, Tikrit, Iraq

[2] Univ Kirkuk, Coll Sci, Dept Chem, Kirkuk, Iraq

[3] Univ Zaragoza, Fac Ciencias, Inst Sintesis Quim & Catalisis Homogenea ISQCH, Plaza S Francisco S-N, Zaragoza 50009, Spain

[4] Martin Luther Univ Halle Wittenberg, Inst Chem, Kurt Mothes Str 2, D-06120 Halle, Germany

来源：

POLYHEDRON | 2022年 / 216卷

关键词：

2-Mercaptobenzamide; Benzisothiazolinone; Mercury; Palladium; PLATINUM(II) SACCHARINATE COMPLEXES; MERCURY(II) SACCHARINATE; CO; FLUORESCENT; BIT;

D O I：

10.1016/j.poly.2022.115721

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of [Hg(mbm)(2)] (mbm = o-SC6H4CONH2) with Na2S releases Na[mbm] which reacts with Pd(II) salts to give [Pd(mbm)(2)]. While its precise molecular structure is unknown, [Pd(mbm)(2)] reacts with two equivalents of PPh3 to afford trans-[Pd(kappa(1)-mbm)(2)(PPh3)(2)] in which the mbm ligands bind through a sulfur atom. With dppf, a similar complex, [Pd(kappa(1)-mbm)(2)(kappa(2)-dppf)], is formulated with the mbm ligands being forced into a relative cis orientation. With dppm, a mixture of mononuclear [Pd(kappa(1)-mbm)(2)(dppm)] and binuclear [Pd(kappa(1)-mbm)(2)(mu-dppm)](2) results. The new complexes have been characterized by IR, H-1 and P-31{H-1} NMR, molar conductivity and elemental analysis, and in addition, the molecular structure of trans-[Pd(kappa(2)-mbm)(2)(PPh3)(2)] was confirmed by X-ray diffraction.

引用

页数：7

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