Bis(trifluoromethylselenato(0))metallates(I) of Silver and Gold, [M(SeCF 3 ) 2 ] −  (M = Ag, Au) | Zendy

Naumann Dieter | Zendy; Tyrra Wieland | Zendy; Quadt Silke | Zendy; Buslei Sigrid | Zendy; Pantenburg Ingo | Zendy; Schäfer Mathias | Zendy

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Bis(trifluoromethylselenato(0))metallates(I) of Silver and Gold, [M(SeCF 3 ) 2 ] − (M = Ag, Au)

Author(s) -

Naumann Dieter,

Tyrra Wieland,

Quadt Silke,

Buslei Sigrid,

Pantenburg Ingo,

Schäfer Mathias

Publication year - 2005

Publication title -

zeitschrift für anorganische und allgemeine chemie

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.354

H-Index - 66

eISSN - 1521-3749

pISSN - 0044-2313

DOI - 10.1002/zaac.200500115

Subject(s) - chemistry , ligand (biochemistry) , mass spectrometry , crystal structure , ammonium , crystallography , single crystal , nuclear magnetic resonance spectroscopy , medicinal chemistry , stereochemistry , organic chemistry , biochemistry , receptor , chromatography

Ligand exchange reactions of [NMe 4 ]SeCF 3 or [Cs(15‐Crown‐5) 2 ]SeCF 3 with Ag[BF 4 ] and AuCl gave the corresponding bis(trifluoromethylselenato(0))metallates [Ag(SeCF 3 ) 2 ] ‐ and [Au(SeCF 3 ) 2 ] ‐ in good yields. All compounds were characterized by NMR spectroscopic means and ESI mass spectrometry. Cation exchange with [PNP]Cl ([PNP] = bis(triphenylphosphoranylidene)ammonium) yielded the corresponding [PNP] salts. The single crystal structure of [PNP][Au(SeCF 3 ) 2 ] was elucidated by XRD measurements (P2 1 /a; a = 1712.0(1), b = 1142.5(1), c = 2013.6(1) pm; β = 112.10(1)°; Z = 4).

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