Synthesis and crystal structure of three-coordinated silver(I) and copper(I) complexes with N2P binding set containing a novel tripodal ligand: 1,3,5-tris(benzimidazol-2-ylmethyl)benzene

作者: Wei-Yin Sun , Jin Xie , Yu-Hua Mei , Kai-Bei Yu

DOI: 10.1039/B002450N

关键词: TriphenylphosphineCopperTrisStereochemistryLigandTripodal ligandCrystal structureCrystallographyChemistryAtomBenzene

摘要: Assembly of a novel tripodal ligand, 1,3,5-tris(benzimidazol-2-ylmethyl)benzene (tbib), and triphenylphosphine with silver(I) copper(I) salts gave the corresponding mononuclear complexes, which were characterized by electrospray mass spectrometry 31P NMR spectroscopy. The structure complex, [Ag(tbib)(PPh3)]NO3 ·CH3OH·H2O, determined X-ray crystallography, indicates that atom is coordinated two nitrogen atoms one tbib ligand phosphorus triphenylphosphine. Another is uncoordinated. complex provides another example structurally characterized complex N2P binding set.

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