95464-05-4, Name is 1,1′-Bis(diphenylphosphino)ferrocene-palladium(II)dichloride dichloromethane complex, belongs to catalyst-palladium compound, is a common compound. Quality Control of 1,1′-Bis(diphenylphosphino)ferrocene-palladium(II)dichloride dichloromethane complexIn an article, once mentioned the new application about 95464-05-4.
[Pd(dppf)(MeCN)2](OTf)2 [dppf = 1,1?-bis(diphenylphosphino)ferrocene, OTf = triflate] reacts with pyridyl acetic acid (PyAcOH) to yield a dipalladium ring structure, [Pd2(dppf)2(mu-PyOAc)2](OTf)2 (1). The doubly-bridging ligands exhibit basicity at the pendant carboxyl oxygen to attract AgX (X = OTf or CF3CO2) to form [Pd2Ag2(dppf)2(PyOAc)2(OTf)4] (2) and [Pd2Ag2(dppf)2(PyOAc)2(OTf)2(CF3CO2)2] (3), respectively. Complexes 1 and 2 have been crystallographically characterized. Similar spacer-guest affinity is not found in the Pt(II) or isonicotinate analogues.
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Reference：
Chapter 1 An introduction to palladium catalysis,
Palladium/carbon catalyst regeneration and mechanical application method