Nitridorhenium(V) and nitridotechnetium(V) complexes with 2-(diphenylphoshinomethyl)aniline
作者:Jennifer Schroer、Ulrich Abram
DOI:10.1016/j.poly.2011.05.043
日期:2011.8
Reactions of 2-(diphenylphosphinomethyl)aniline, H2L1, with [MNCl2(PPh3)2] complexes (M = Re, Tc) give the bis-chelates [MNCl(H2L1)2]Cl (M = Re, Tc) or the mono-chelate [ReNCl2(PPh3)(H2L1)] depending on the conditions applied. The aminophosphine reacts as a bidentate, neutral ligand in all three cases. The complexes were studied spectroscopically and by X-ray crystallography.
2-(二苯基膦甲基)苯胺H 2 L 1与[MNCl 2(PPh 3)2 ]配合物(M = Re,Tc)的反应得到双螯合物[MNCl(H 2 L 1)2 ] Cl(M = Re,Tc)或单螯合物[ReNCl 2(PPh 3)(H 2 L 1)],这取决于所应用的条件。在所有三种情况下,氨基膦均作为双齿中性配体反应。配合物通过光谱和X射线晶体学研究。