Ylide-metal complexes. XIII. An X-ray photoelectron spectroscopic study of bis(dimethylsulfoxonium methylide)gold chloride.
スポンサーリンク
概要
- 論文の詳細を見る
Bis(dimethylsulfoxonium methylide)gold chloride, [(CH<SUB>3</SUB>)<SUB>2</SUB>S(O)CH<SUB>2</SUB>AuCH<SUB>2</SUB>S(O)(CH<SUB>3</SUB>)<SUB>2</SUB>]Cl, has been studied by X-ray photoelectron spectroscopy. The C 1s spectrum was separated into two peaks at <I>E</I><SUB>B</SUB>=284.0 and 285.1 eV in a ratio of 1:2. The peak at 285.1 eV corresponds to the methyl carbons, and that at 284.0 eV is assigned to the electron-rich methylene carbon (or carbanion). The <I>E</I><SUB>B</SUB> of Cl 2p<SUB>3⁄2</SUB> agreed with that for chlorobis(triphenylphosphine)gold(I) and chlorobis(triphenylmethylenephosphorane)gold(I). The <I>E</I><SUB>B</SUB> of Au 4f<SUB>7⁄2</SUB> was 84.4 eV, suggesting the oxidation number +1. These results indicate that the structure of the title complex is (CH<SUB>3</SUB>)<SUB>2</SUB>S(O)CH<SUB>2</SUB>Au(Cl)CH<SUB>2</SUB>S(O)(CH<SUB>3</SUB>)<SUB>2</SUB>, and different from that reported previously.
- 公益社団法人 日本化学会の論文
著者
-
Yamamoto Yoshihisa
Faculty Of Engineering Kyushu University
-
Konno Hidetaka
Faculty of Engineering, Hokkaido University
関連論文
- Cobalt(III) Complexes with [N_6-nX_n]-Type Ligands. VIII. Perparation and Properties of Iaomers of the (Salicylaldoximato)(triethylenetetramine)cobalt(III) Complexes and Crystal Structure of cis-β_1-(RS, SR)-[Co(salal)(trien)]Cl・(CH_3COCH_3)・2H_2O
- Fast-Acting Valves for Use in Shock Tubes : Part 2, Formation of shock waves
- Fast-Acting Valves for Use in Shock Tubes : Part 1, Construction and their characteristics
- Three-Dimensional Flow Measurement by Means of Multisampling Scan with a Small Pressure Sensor : Series B : Fluid Engineering, Heat Transfer, Combustion, Power, Thermophysical Properties
- Evaluation of the Degree of Mixing of Combinations of Dry Syrup, Powder, and Fine Granule Products in Consideration of Particle Size Distribution Using Near Infrared Spectrometry
- Cobalt(III) complexes with quadridentate ligands. VIII. The preparation and properties of cis-.BETA.1 and .BETA.2-isomers of the thiosalicylato(quadridentate amine)cobalt(III) complexes.
- Cobalt(III) complexes with quadridentate ligands. IX. High-resolution solid-state 13C CP/MAS NMR spectra of the salicylato-, carbonato-, dichloro-, and dinitro(quadridentate amine)-cobalt(III) complexes.
- Paramagnetic cobalt(III) complexes with organic ligands. VI. An X-ray photoelectron spectroscopic study.
- Ylide-metal complexes. III. Preparation and properties of gold(I) complexes of alkylidenetriphenylphosphoranes and -arsoranes.
- The preparation and properties of ethylenediamine(8-quinolinolato)cobalt(III) complexes.
- XPS study of binuclear Mo(V) complexes with di-.MU.-oxo, .MU.-oxo-.MU.-sulfido, and di-.MU.-sulfido bridges.
- Ylide-metal complexes. XIII. An X-ray photoelectron spectroscopic study of bis(dimethylsulfoxonium methylide)gold chloride.
- Paramagnetic cobalt(III) complexes with organic ligands. X The preparation and properties of radical diamminebis(5-nitrosalicylideneaminato)cobalt(III) complex and biradical diamminebis(5-nitrosalicylideneaminato)cobalt(II) complex.
- Preparation and properties of ".BETA.1 and .BETA.2"-isomers of the salicylato(triethylenetetramine)cobalt(III) complex.
- Paramagnetic cobalt(III) complexes with organic ligands V. The isolation and properties of salts of the paramagnetic bis(2,2'-bipyridine)(5-nitrosalicylato)cobalt(III) and of the paramagnetic ".BETA.1 and .BETA.2"-isomers of the 5-nitrosalicylato(triethyl
- Cobalt(III) complexes with quadridentate ligands. V. The preparation and properties of paramagnetic and diamagnetic cis-.BETA.2-isomer of the 5-nitrosalicylato(quadridentate amine)cobalt(III) complexes.
- Paramagnetic cobalt(III) complexes with organic ligands. VII. The isolation and properties of paramagnetic tetraammine-(5-nitrososalicylato)cobalt(III) complexes.
- Cobalt(III) complexes with (N6-nXn) type ligands. IV. The preparation and properties of tetraammine(salicylideneaminato)cobalt(III) and diamminebis(salicylideneaminato)cobalt(III) complexes.
- Ylide-metal complexes. IV. The preparation and properties of IIb-group metel (Zn, Cd, Hg) complexes of alkylidenetriphenylphosphoranes.
- Cobalt(IV) ammine complexes with 5-nitrosalicylato or similar ligands. IV. Preparation, 1H-NMR, 13C-NMR, and IR spectra.
- Cobalt(III) complexes with quadridentate ligands. VII. The preparation and properties of the salicylato or dichloro[tris(2-aminoethyl)amine]cobalt(III) complexes and the related complexes.
- Cobalt(III) complexes with (N6-nXn)-type ligands. V. The preparation and properties of N,N'-disalicylidene-substituted quadridentate amine cobalt(III) complexes.
- Cobalt(III) Complexes with (N6-nXn)-Type Ligands. VII. Preparation and Properties of Isomers of the (Salicylamidato) cobalt(III) Complexes with Tris(2-aminoethyl)amine, Triethylenetetramine, and Ethylenediamine Ligands.
- Ylide-metal complexes. VI. The preparation and properties of IVA-group metal (Ge,Sn,Pb) complexes of alkylidenetriphenylphosphoranes.
- Ylide-metal complexes. VII. The preparation and properties of IIA group metal(Be,Mg) and IIIA group metal(Al,Ga,In) complexes of alkylidenetriphenylphosphoranes.