Silver(I) complexes with heterocyclic thiones and tertiary phosphines as ligands Part 2. Mononuclear complexes of silver(I) nitrate. The crystal structures of [Ag(PPh3)2(pytH)2]NO3 and [Ag(PPh3)2(pymtH)]NO3
mononuclear silver(I) nitrate complexes with various heterocyclic thiones (pytH = pyridine-2-thione, pymtH = pyridine-2-thione, quin2tH = quinoline-2-thione, izdtH = thiazolidine-2-thione, mbzimtH2 = N=methyl-benzimidazoline-2thione, pur6tH = purine-6-thione) and triphenylphosphine as ligands are described. The X-ray determination of the crystalstructures of [Ag(PPh3)2(pytH)2]NO3 (I) and [Ag(PPh3)2(pymtH)]NO3
Silver(I) complexes with heterocyclic thiones and tertiary phosphines as ligands. Part 3. Solution behaviour of mononuclear complexes of silver(I) nitrate. The crystal structure of bis(triphenylphosphino)bis(benzoxazoline-2-thione)silver(I) nitrate
spectroscopic data reported. The crystalstructure of [Ag(PPh3)2(boztH)2][NO3] is also reported and discussed with respect to analogous complexes. The coordination geometry about the silver atom is distorted tetrahedral with mean AgS and AgP bondlengths of 2.67 and 2.49 Å respectively and a nitrateion forming hydrogen bridge with one of the thione NH-groups of the complex ion. The inequality of the AgS
The structural and electronic impact on the photophysical and biological properties of a series of Cu<sup>I</sup> and Ag<sup>I</sup> complexes with triphenylphosphine and pyrimidine-type thiones
作者:Panagiotis A. Papanikolaou、Anastasios G. Papadopoulos、Eleni G. Andreadou、Antonios Hatzidimitriou、Philip J. Cox、Anastasia A. Pantazaki、Paraskevas Aslanidis
DOI:10.1039/c4nj02203c
日期:——
A controllable S,P-coordination environment resulting in selective structural, emissive and antibacterial properties.