In:
Zeitschrift für Naturforschung B, Walter de Gruyter GmbH, Vol. 52, No. 1 ( 1997-1-1), p. 95-101
Abstract:
The following compounds have been prepared and characterized by crystal structure analyses: Two modifications of bis[μ-nitrido-bis(diphenylphosphinato-O,O′)]boronium (1+) triiodide (A and B): A (monoclinic, P2 1 /c; a = 1908.8, b = 1652.7, and c = 1719.4 pm; β = 109.54°; Z = 4; = 10.3%) and B (triclinic, P 1̄, a = 981.8, b = 1148.9, and c = 2353.7 pm; α = 80,91°, β = 81.09°, γ = 74.58°, Z = 2, wR = 7.4%). Tris[μ-nitrido-bis(diphenylphosphinato-O,O′)]aluminium( 1 +) triiodide (C) and tris[μ-imidobis(diphenylphosphinato-O,O′)] aluminium (1+)bis(hydrogenphosphate) dioxane adduct (D): C (monoclinic, P2 1 /n ,a = 1332.4, b = 4087.6, an d c = 1368.1 pm; β = 93.17°; Z = 4; R = 10.4%) and D (orthorhombic, Pc2 1 b, a = 1798.7, b = 2151.1, and c = 1948.7 pm; Z = 4; R = 12,8%). Two modifications of tris[μ-nitrido-bis(diphenylphosphinato-O,O′)]stannium (1+) perchlorate (E and F): E (triclinic, P 1̄, a = 1468.7, b = 1480.2, and c = 1629.8 pm; α = 99.75°, β = 90.77°, and γ = 92,65°, Z = 2, wR = 6,0%) and F (hexagonal, a = 1224 and c = 2110 pm). Bis[μ-nitridobis(diethylphosphinato-O,O′)] boronium (1+) triiodide has been characterized by IR, FIR, 1 H - and 31 P NMR, as well as by mass spectra
Type of Medium:
Online Resource
ISSN:
1865-7117
,
0932-0776
DOI:
10.1515/znb-1997-0119
Language:
English
Publisher:
Walter de Gruyter GmbH
Publication Date:
1997
detail.hit.zdb_id:
2078109-X
detail.hit.zdb_id:
124635-5
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