@article {4302, title = {Platinum(II)-silver(I) polymers bearing platinum(II) clusters containing chelated P,P- and bridged P, N-2-pyridylphosphine ligands}, journal = {Journal of Cluster Science}, volume = {9}, number = {3}, year = {1998}, note = {ISI Document Delivery No.: 168QATimes Cited: 6Cited Reference Count: 32}, month = {Sep}, pages = {243-258}, type = {Article}, abstract = {Reactions of PtI2L (L = P,P-bonded 1,2-bis(2-pyridyl )phosphino)ethane, d(py)pe, or 1,2-bis((2-pyridyl)phosphino)cyclopentane, d(py)pcp) with excess AgNO3 in acetic acid/ethanol afford the polymers [Pt-2(d(py)pe)(2)Ag-4(NO3)(8) (H2O)(2)](n) (1) and [Pt-2(d(py)pcp)(2) Ag-6(NO3)(10)](n) (2), respectively, which contain Pt2L24+ cores with each L ligand now P,N-bridging two Pt-atoms; these Pt-2 cores are connected via bridging AgNO3 clusters, the Ag being bound to the pyridyl-N or nitrate-O atoms. X-ray crystallographic data reveal Pt-Pt contacts of similar to 2.76 Angstrom indicative of bonding.}, keywords = {2-PYRIDYL, 2-PYRIDYLPHOSPHINE LIGANDS, =, cation, COMPLEXES, CRYSTAL-STRUCTURE, DIMER, METAL-METAL BOND, OXIDATION, palladium, platinum, pyridylphosphine, silver, SPECTROSCOPY, TETRAKIS(DITHIOACETATO)DIPLATINUM(II)}, isbn = {1040-7278}, url = {://000078702700004}, author = {Jones, N. D. and Rettig, S. J. and James, Brian R.} }