| | 1 | Author
| PeterG. Jones, HerbertW. Roesky, Hansjörg Grützmacher, GeorgeM. Sheldrick | Requires cookie* | | | Title
| Oxidative Knüpfung einer Phosphor-Phosphor-Bindung unter Einwirkung von Ag(I)-bzw. Cu(II)-Ionen: Synthese und Struktur von [(C 6 H5)PH 2 Ag{|i-(C 6 H 5 PH) 2 }]2 (AsF 6 ) 2 , einem sechsgliedrigen Silber-Phosphor-Ring The Oxidative Formation of a Phosphorus-Phosphorus Bond in the Presence of Ag(I) and Cu(II) Ions: Synthesis and Structure of [(C 6 H 5 )PH 2 Ag{^-(C 6 H 5 PH) 2 }] 2 (AsF 6 ) 2 , Containing a Six-Membered Silver-Phosphorus Ring  | | | | Abstract
| The reaction between AgAsF 6 and phenylphosphine proceeds with formation of a phosphorus-phosphorus bond. The main product 1, [(C 6 H 5)PH 2 Ag{u-(C 6 H 5 PH) 2 }] 2 (AsF 6) 2 , was characterized by an X-ray structure determination [PI, a = 919.0(4), b = 1109.8(4), c = 1316.4(5) pm, a = 97.48(3), ß = 107.25(3), y = 102.71(3)°, Z = 1, R = 0.057 for 2806 observed reflections], 1 contains Ag 2 P 4 rings; the silver atoms are further coordinated by phenylphosphine ligands, thus acquiring trigonal coordination geometry. A similar reaction is observed with Cu(AsF 6) 2 , forming the analogous Cu(I) complex 2. | | | |
Reference
| Z. Naturforsch. 40b, 590—593 (1985); eingegangen am 28. Januar 1985 | | | |
Published
| 1985 | | | |
Keywords
| Crystal Structure, Silver, Phenylphosphine, Copper | | | |
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| default:Reihe_B/40/ZNB-1985-40b-0590.pdf | | | | Identifier
| ZNB-1985-40b-0590 | | | | Volume
| 40 | |
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