Details

Autor(en) / Beteiligte

• Scheer, Manfred
• Vogel, Ulf
• Becker, Uta
• Balazs, Gabor
• Scheer, Petra
• Hönle, Wolfgang
• Becker, Michael
• Jansen, Martin

Titel

Synthesis and Characterisation of Novel Complexes Containing Group 15 Elements and Their Potential Use as Molecular Precursors for the Formation of Transition Metal Pnictides

Ist Teil von

• European journal of inorganic chemistry, 2005-01, Vol.2005 (1), p.135-141

Ort / Verlag

Weinheim: WILEY-VCH Verlag

Erscheinungsjahr

2005

Link zum Volltext

Quelle

Wiley Online Library

Beschreibungen/Notizen

• The reaction of [{W(CO)5}2PCl] with K[Co(CO)4] yields the novel compounds [{W(CO)4Co2(CO)6}{µ3‐PW(CO)5}2] (3) and [{(CO)4WCo3(CO)6}{µ3‐PW(CO)5}3] (4) along with known derivatives [Co2(CO)6{μ,η2‐PW(CO)5}2] (1) and [Co3(CO)9{μ3‐PW(CO)5}] (2). The complex [{W2(CO)8(μ‐CO)}{μ,η2:η1:η1‐PW(CO)5}2)] (5) was synthesised by treating Na2[W2(CO)10] with PBr3. Reaction of K[Mn(CO)5] with SbCl3 affords [Sb{Mn(CO)5}3] (6) in high yields. The spectroscopic and structural characterisation of the novel products is discussed, as well as the thermolytic behaviour of 2, 3 and 6 for the potential formation of novel phases of transition metal pnictides. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005)