Chlorido{4-chloro-1-[2-(methylsulfanyl)phenyldiazenyl]phenyl-κ³C,N,S}palladium(II)

Abstract

The Pd atom in the title compound, [Pd(C13H10ClN2S)Cl], is tetracoordinated by a benzene C, a diazene N, a Cl and an S atom in an approximately square‐planar geometry. The molecules are found to dimerize through a nonbonded S...S interaction [S...S = 3.5162 (17) Å]. There are no hydrogen bonds and the crystal packing is stabilized by four intermolecular π–π interactions; the centroid–centroid distances are 3.808 (2), 3.623 (2), 3.808 (2) and 3.623 (2) Å; the corresponding perpendicular distances are 3.462, 3.454, 3.402 and 3.402 Å with no slippages.

Palladium(II) Pincer Complexes Derived From N,N’,N’’‐Tris(2‐thioanisyl)guanidine. Syntheses, Structural Aspects, Solution Behaviour and Suzuki‐Miyaura Coupling Reactions

“…[13][14][15][16][17][18][19][20] The N atom in these pincer complexes was shown to be a part of an azo, [1,7,8,10,11] imino, [2][3][4][5][6]9,12,15,[18][19][20] amidino, [13,14] amino, [16] or iminophosphorane [17] functionalities. The ring size of the [Pd {k 2 (C,N)}] and [Pd{k 2 (N,S)}] units indicated as m and n in Figure 1 in these pincer complexes can be 5/5, [1][2][3][4][5][7][8][9][10][11][12]15,17] 5/6, [6,16] or 6/5. [13,14,[18][19][20] Chen and co-workers reported the CNS Pd(II) pincer complexes wherein the À N=CÀ N < ...…”

“…CNS Pd(II) pincer complexes are known for their structural characteristics, [1][2][3][4][5][6][7][8][9][10] electronic property [11,12] and catalytic utility in CÀ C cross-coupling reactions. [13][14][15][16][17][18][19][20] The N atom in these pincer complexes was shown to be a part of an azo, [1,7,8,10,11] imino, [2][3][4][5][6]9,12,15,[18][19][20] amidino, [13,14] amino, [16] or iminophosphorane [17] functionalities. The ring size of the [Pd {k 2 (C,N)}] and [Pd{k 2 (N,S)}] units indicated as m and n in Figure 1 in these pincer complexes can be 5/5, [1][2][3][4][5][7][8]…”