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Di-μ-iodo-bis­[pyridine­(tri-p-tolyl­phosphine)silver(I)]

✍ Scribed by Meijboom, Reinout ;Muller, Alfred

Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
157 KB
Volume
62
Category
Article
ISSN
1600-5368

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✦ Synopsis

The title compound, [Ag 2 I 2 (C 5 H 5 N) 2 (C 21 H 21 P) 2 ], has C i molecular symmetry. Each Ag atom is surrounded by a phosphine ligand, a pyridine ligand and two iodide anions in a distorted tetrahedral coordination. The AgÁ Á ÁAg separation in the binuclear species is 3.1130 (18) A ˚. The Ag-P distance is 2.4489 (12) A ˚, the Ag-N distance is 2.392 (3) A ˚, and the Ag-I distances are 2.8402 ( 14) and 2.8644 (8) A ˚.

📜 SIMILAR VOLUMES

Iodo­tris(tri-p-tolyl­phosphine)silver(I
Iodo­tris(tri-p-tolyl­phosphine)silver(I)
✍ Meijboom, Reinout 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 160 KB

In the title compound, [AgI(C 21 H 21 P) 3 ], important bond distances are: Ag-P = 2.5346 (9), 2.5562 (9) and 2.5617 (9) A ˚, and Ag-I = 2.8683 (5) A ˚. The Ag I atom is in a distorted tetrahedral environment and all bond angles are close to the ideal values.

Tetra-μ3-iodo-tetra­kis[(tri-p-tolyl­pho
Tetra-μ3-iodo-tetra­kis[(tri-p-tolyl­phosphine-κP)silver(I)]
✍ Meijboom, Reinout ;Muller, Alfred ;Roodt, Andreas 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 166 KB

The title compound [Ag 4 I 4 (C 21 H 21 P) 4 ], crystallizes on a centre of symmetry. Each Ag atom is surrounded by one phosphine ligand and three iodide anions, forming a distorted tetrahedral configuration. The Ag-P distance is 2.4666 (7) A ˚and the Ag-I distances are 2.7972 (6), 2.8322 (10) and 3

Di-μ-iodo-tris­(tri-p-tolyl­phosphine)-1
Di-μ-iodo-tris­(tri-p-tolyl­phosphine)-1κP,2κ2P-dicopper(I)
✍ Meijboom, Reinout 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 147 KB

In the title compound, [Cu 2 I 2 (C 21 H 21 P) 3 ], one Cu I atom is coordinated by one tri-p-tolylphosphine and two iodide ligands in a distorted trigonal-planar geometry, whereas the other Cu I atom is coordinated by two phosphine and two iodide ligands in a distorted tetrahedral geometry.

Di-μ-bromo-bis­[(methyl isocyanide-κC)(t
Di-μ-bromo-bis­[(methyl isocyanide-κC)(tri­phenyl­phosphine-κP)silver(I)]
✍ Olmstead, Marilyn M. ;Sheffrin, Meera ;Jiang, Feilong 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 174 KB

The dimeric title molecule, [Ag 2 Br 2 (C 2 H 3 N) 2 (C 18 H 15 P) 2 ], has crystallographic inversion symmetry. The two bridging AgÐ Br lengths are similar, at 2.7301 (6) and 2.7284 (7) A Ê .