Iodobismuthate(III) and Iodobismuthate(III)/Iodocuprate(I) Complexes with Organic Ligands
作者:Andrew W. Kelly、Amelia M. Wheaton、Aaron D. Nicholas、Francis H. Barnes、Howard H. Patterson、Robert D. Pike
DOI:10.1002/ejic.201701052
日期:2017.11.24
contain edge-sharing Bi₂I₈ dimers. Organic ligand Bi(III)/Cu(I) clusters [Bu₄N]₂[L₂Bi₂Cu₂I₁₀] (L = PPh₃, P(OPh)₃) and [Bu₄N]₂[PyBi₂Cu₂I₁₀] (Py = pyridine) have been prepared. All bismuthate(III) centers are distorted octahedra and all cuprate(I) centers are tetrahedral, with organic ligands bonded to Cu(I). The first neutral BiI₃/CuI organic ligand complex [(PPh₃)₆BiCu₃I₆] is reported. Diffuse reflectance
[Bu₄N][BiI₄] 的吡啶配体配合物使用螯合配体 2,2ʹ-联吡啶 (2,2ʹ-Bpy)、1,10-菲咯啉 (Phen) 和 4-硝基-1,10-菲咯啉 (NO2Phen) 制备, 产生单体配合物 [Bu₄N][(2,2ʹ-Bpy)BiI₄], [Bu₄N][(Phen)BiI₄], 和 [Bu₄N][(NO₂Phen)BiI₄], 和桥连配体 4,4ʹ-联吡啶 (4, 4ʹ-Bpy)、吡嗪 (Pyz) 和氨基吡嗪 (NH₂Pyz) 导致形成聚合物 [Bu₄N]n[(4,4ʹ-Bpy)BiI₄]n 和 [Bu₄N]2n[(RPyz)Bi₂I₈]n (R = H、NH2)。后者包含共享边缘的 Bi₂I₈ 二聚体。已经制备了有机配体 Bi(III)/Cu(I) 簇 [Bu₄N]2[L2Bi2Cu2I₁₀](L = PPh₃,P(OPh)₃)和 [Bu₄N]₂[PyBi₂Cu₂I₁₀](Py