Davis Wade L, Meijboom Reinout
Research Center for Synthesis and Catalysis, Department of Chemistry, University of Johannesburg (APK Campus), PO Box 524, Auckland Park, Johannesburg, 2006, South Africa.
Acta Crystallogr Sect E Struct Rep Online. 2011 Dec 1;67(Pt 12):m1874. doi: 10.1107/S1600536811050483. Epub 2011 Nov 30.
The title compound, [Rh(C(5)H(7)O(2))(C(20)H(32)NP)(CO)], features an acetyl-acetonate-chelated Rh(I) cation coordinated by one P [Rh-P = 2.2525 (7) Å], one carbonyl C [Rh-C = 1.792 (3) Å] and two O [Rh-O = 2.0582 (17) and 2.0912 (18) Å] atoms in a slightly distorted square-planar geometry. Mol-ecules are packed in positions of least steric hindrance, with the phosphane ligands positioned above and below the Rh-acetyl-acetonate backbone.
标题化合物[Rh(C₅H₇O₂)(C₂₀H₃₂NP)(CO)]具有一个乙酰丙酮螯合的Rh(I)阳离子,由一个磷原子[Rh-P = 2.2525 (7) Å]、一个羰基碳原子[Rh-C = 1.792 (3) Å]和两个氧原子[Rh-O = 2.0582 (17)和2.0912 (18) Å]配位,呈轻微扭曲的平面正方形几何构型。分子堆积在空间位阻最小的位置,膦配体位于Rh-乙酰丙酮骨架的上方和下方。