Gold and Silver Complexes with the Ligands N‐[Bis(isopropoxy)thiophosphoryl]thiobenzamide and N‐[Bis(isopropoxy)thiophosphoryl]N′‐phenylthiourea
Gold and Silver Complexes with the Ligands N‐[Bis(isopropoxy)thiophosphoryl]thiobenzamide and N‐[Bis(isopropoxy)thiophosphoryl]N′‐phenylthiourea
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DOI：
10.1002/ejic.200300328
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发表时间：
2004
影响因子：
2.3
通讯作者：
O. Crespo;V. Brusko;M. Gimeno;M. L. Tornil;A. Laguna;N. G. Zabirov
中科院分区：
文献类型：
--
作者：
O. Crespo;V. Brusko;M. Gimeno;M. L. Tornil;A. Laguna;N. G. Zabirov
报道了N-[双（异丙氧基）硫代磷酰基]硫代苯甲酰胺（HL 1）和N-[双（异丙氧基）硫代磷酰基]-N′-苯基硫脲（HL 2）与金、银的配合物。两种配体与相应的三氟甲磺酸盐反应，得到了[M（HL）（PPh 3）]TfO，[Ag（HL）（TfO）]和[Ag（HL）（PPh 3）2]TfO。乙酰丙酮金和-银材料[M（acac）（PPh 3）]或[Au（acac）（C6 F5）2]引起配体的去质子化并得到[ML（PPh 3）]或[AuL（C6 F5）2]，而[Au（TfO）（PPh 3）]与HL 1以2：1的摩尔比在KOH/MeOH中反应得到[Au 2（L1）（PPh 3）2]TfO。还报道了第一种均配阴离子金属化合物[AuIL 2]−。（© Wiley-VCH Verlag GmbH & Co. KGaA，69451魏因海姆，德国，2004）
Gold and silver complexes with the N-[bis(isopropoxy)thiophosphoryl]thiobenzamide (HL1) and N-[bis(isopropoxy)thiophosphoryl]-N′-phenylthiourea (HL2) ligands are reported. The compounds [M(HL)(PPh3)]TfO, [Ag(HL)(TfO)] and [Ag(HL)(PPh3)2]TfO were obtained by the reaction of both ligands with the corresponding trifluoromethanesulfonate salts. The (acetylacetonato)gold and -silver materials [M(acac)(PPh3)] or [Au(acac)(C6F5)2] cause deprotonation of the ligands and afford [ML(PPh3)] or [AuL(C6F5)2], whereas the reaction of [Au(TfO)(PPh3)] with HL1 in a 2:1 molar ratio in KOH/MeOH affords [Au2(L1)(PPh3)2]TfO. The first homoleptic anionic metal compounds [AuIL2]− are also reported. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)