The ligand 1,1-bis[N,N′-(2-diphenylphosphino) amide]ferrocene, Fc(CONHCH2CH2PPh2)2 (L), has been synthesized by reaction of the chloro carbonyl derivative Fc(COCl)2 and the aminophosphine NH2CH2CH2PPh2. The coordination properties towards silver(I), gold(I) and gold(III) compounds have been explored. Several complexes with the diphosphine acting as bidentate chelating or bridgind ligand have been prepared. Furthermore the dinuclear species [Au2Fc(CONCH2CH2PPh2)2] with the ligand coordinated through the phosphorus and the deprotonated amido group have been achieved.

中文翻译：

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第 11 族与 1,1'Bis[N,N'-(2-(diphenylphosphino) amide] 二茂铁配体的复合物

通过氯羰基衍生物 Fc(COCl)2 和氨基膦 NH2CH2CH2PPh2 反应合成了配体 1,1-双[N,N'-(2-二苯基膦基)酰胺]二茂铁 Fc(CONHCH2CH2PPh2)2 (L) . 已经探索了对银（I）、金（I）和金（III）化合物的配位特性。已经制备了几种具有作为双齿螯合或桥联配体的二膦的配合物。此外，已经实现了双核物质 [Au2Fc(CONCH2CH2PPh2)2]，配体通过磷和去质子化的酰胺基进行配位。