Self-Assembled Encapsulation of CuX2- (X = Br, Cl) in a Gold Phosphine Box-like Cavity with Metallophilic Au-Cu Interactions.
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DOI: 10.1021/acs.inorgchem.2c04067
Abstract: Synthetic routes to the crystallization of two new box-like complexes, [Au6(Triphos)4(CuBr2)](OTf)5·(CH2Cl2)3·(CH3OH)3·(H2O)4 (1) and [Au6(Triphos)4 (CuCl2)](PF6)5·(CH2Cl2)4 (2) (triphos = bis(2-diphenylphosphinoethyl)phenylphosphine), have been developed. The two centrosymmetric cationic complexes have been structurally characterized through single-crystal X-ray diffraction… read more here.
Keywords: metallophilic interactions; assembled encapsulation; self assembled; encapsulation cux2 ... See more keywords
Metallophilic interactions: observations of the shortest metallophilicinteractions between closed shell (d10d10, d10d8, d8d8) metal ions [MM' M = Hg(ii) and Pd(ii) and M' = Cu(i), Ag(i), Au(i), and Pd(ii)].
Sign Up to like & getrecommendations! Published in 2020 at "Dalton transactions"
DOI: 10.1039/d0dt01008a
Abstract: The salt metathesis reaction of two equivalents of 8-lithioquinoline (C6H6NLi) with HgBr2 afforded bis(quinoline-8-yl)mercury, [(C6H6N)2Hg]. Bis(quinoline-8-yl)mercury has been used for the synthesis of a series of heteronuclear complexes of the type [(C6H6N)2M·M']·X-n [M = Hg;… read more here.
Keywords: metallophilic interactions; interactions observations; analysis; metal ions ... See more keywords
Metallophilic interactions in silver(I) dicyanoaurate complexes.
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DOI: 10.1039/d2dt00615d
Abstract: This manuscript reports four new gold(I)-silver(I) complexes with 2-(2-pyridyl)-1,8-naphthyridine (pyNP) and terpyridine (terpy) as ancillary ligands, having formulae [Ag(pyNP)(Au(CN)2)]2 (1), [Ag2Au2(μ-CN)2(CN)2(pyNP)2] (2), [Ag2Au(μ-CN)2(terpy)2][Au(CN)2] (3) and [Ag4Au4(μ-CN)8(terpy)2(py)] (4). Complexes 1 and 2 are structural isomers obtained… read more here.
Keywords: metallophilic interactions; chemistry; terpy; silver dicyanoaurate ... See more keywords