Isab A A, Ghazi I H, Wazeer M I, Perzanowski H P
Chemistry Department, King Fahad University of Petroleum and Minerals, Dhahran, Saudi Arabia.
J Inorg Biochem. 1993 Jun;50(4):299-304. doi: 10.1016/0162-0134(93)80056-f.
15N NMR studies of the interaction of 15N cyanide ion with gold(I)-thiomalate (Autm) and gold(I)-thioglucose (Autg) have been carried out at pH* 7.40. The chemical shifts of the two 15N ions containing species Au(C15N)2- and RS-Au-C15N- (where RS- = tm- or tg-) were identified at 265.94 and 260.30 ppm, respectively. From the broadened 15N NMR signals, approximate life times of the RS-Au-CN- species were calculated.
在pH值为7.40的条件下，开展了¹⁵N氰离子与金（I）-硫代苹果酸（Autm）和金（I）-硫代葡萄糖（Autg）相互作用的¹⁵N核磁共振研究。含有¹⁵N离子的两种物种Au(C¹⁵N)₂⁻和RS-Au-C¹⁵N⁻（其中RS⁻ = tm⁻或tg⁻）的化学位移分别确定为265.94 ppm和260.30 ppm。根据展宽的¹⁵N核磁共振信号，计算了RS-Au-CN⁻物种的近似寿命。
