Stereochemical consequences of chelated, bridging phosphino-phosphido ligands. Single-crystal x-ray diffraction and multinuclear [proton, phosphorus-31 {proton}, …

…, DJ Kountz, RD Waid, JC Gallucci…

Index: Glaser, Robert; Kountz, Dennis J.; Waid, Robert D.; Gallucci, Judith C.; Meek, Devon W. Journal of the American Chemical Society, 1984 , vol. 106, # 21 p. 6324 - 6333

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Citation Number: 28

Abstract

Abstract: Tertiary-secondary diphosphine ligands of the type R2PCH2CH2CH2P (Ph) H provide rational and controlled routes to phosphido-bridged bimetallic complexes. The'H, 31P {1H), and i95Pt (lHJ NMR data on a series of phosphido-bridged diplatinum (I1) and dipalladium (I1) complexes and the crystal and molecular structures of two phosphido- bridged diplatinum (I1) complexes are reported. The compound dl-[PtCI {PhP (CH,) 3P ( ...