Structural and bonding aspects in phosphorus chemistry-inorganic derivatives of oxohaloqeno phosphoric acids

Homoleptic Phosphoraneiminato Complexes of Rare Earth Elements as Initiators for Ring-Opening Polymerization of Lactones.

Hollemann-Wiberg, Lehrbuch der Anorganischen Chemie. 101. Auflage. VonNils Wiberg. Walter de Gruyter, Berlin/New York, 1995. 2033 S., geb. 158.00 DM. ISBN 3–11–012641–9

Phosphoraneiminato complexes of manganese and cobalt with heterocubane structure

The phosphoraneiminato complexes [MnBr(NPEt3)]4 (1) and [M4Br5{NP(NMe2)3}3] with M = Mn (2) and M = Co (3) are prepared by melting reactions from the anhydrous metal dibromides with the silylated phosphaneimines Me3SiNPR3 (R = Et, NMe2) in the presence of potassium fluoride. All complexes are characterized by crystal structure analyses. 1 forms an only slightly distorted Mn4N4 heterocubane skeleton with an approximate Td symmetry and short Mn…Mn distances of average 295.7 pm. In the structures of 2 and 3 one μ3-NPEt3 ligand of 1 is replaced by one bromine atom with μ3-function. This leads to the novel heterocubane type M4N3Br with approximate C3 symmetry. The deformation of the cubic skelet…

Book Review: Structural Methods in Inorganic Chemistry. Edited by E. A. V. Ebsworth, D. W. H. Rankin and S. Cradock

Homoleptische Phosphaniminato‐Komplexe von Seltenerdelementen als Initiatoren für die ringöffnende Polymerisation von Lactonen

Anorganische Chemie, Prinzipien von Struktur und Reaktivität. 2. Auflage. VonJ. Huheey, E. Keiter undR. Keiter. Walter de Gruyter, Berlin/New York, 1995. 1261 S., geb. 158.00 DM. ISBN 3–11–013557–4

Structural methods in inorganic chemistry. Von E. A. V. Ebsworth, D. W. H. Rankin und S. Cradock. Blackwell Scientific Publications, Oxford 1987. XI, 456 S., kartoniert, £ 13.50. — ISBN 0-632-01603-5