214828-27-0Relevant academic research and scientific papers
Synthesis of monomeric T-shaped silver(I) halide complexes - Crystal structure analysis of [P(C6H4CH2NMe2-2)3]AgBr
Leschke,Melter,Weber,Rheinwald,Lang,Driess,Huttner
, p. 1199 - 1203 (2008/10/08)
Treatment of the tetrapodal phosphane P(C6H4CH2NMe2-2)3 (1) with equimolar amounts of the silver(I) halides AgX (2 a: X = Cl, 2 b: X = Br) produces in tetrahydrofuran at 25°C the monomeric silver(I) complexes [P(C6H4CH2NMe2-2)3]AgX with planar coordination at the Ag atoms (3 a: X = Cl, 3 b: X = Br) in excellent yields. From complex 3 b a single X-ray crystal structure analysis was carried out. Mononuclear 3 b crystallizes in the monoclinic space group P21/c with the cell parameters a = 14.504(6), b = 11.034(3), c = 17.604(5) A, β = 102.86(4)°; V = 2746.6(16) A3; Z = 4; 2953 observed unique reflections, R1 = 0.0805. Complex 3 b consists of monomeric sub-units with a planar T-shaped arrangement formed by the atoms Ag1, N1, P1 as well as Br1, whereby the P1-Ag1-Br1 array is almost linear orientated. Wiley-VCH Verlag GmbH, 2001.
