您要查找的是不是:
- 溴代正丁基吡啶[bpy]Br butyl-bromopyridinium
- In(bpy)Cl3·H2O In(bpy) Cl3·H2O
- 二茂铁衍生物的合成、表征及猝灭Ru(bpy)_3~(2+)发光的研究 Study on Synthesis and Characterization of Ferrocene Derivatives as well as Their Quenching Luminescence of Ru(bpy)_3~(2+)
- Ru(bpy)_2(NCS)_2染料敏化CdS/Zn~(2+)TiO_2复合半导体纳米多孔膜的光电化学 Photoelectrochemistry of CdS/Zn~(2+)-TiO_2 Composite Semiconductor Nanoporous Films Sensitized by Ru(bpy)_2(NCS)_2 Dye
- 结合在 ds-DNA/NG/AET/GCE上的 Co(bpy) 3+ 3的峰电流与扫速的线性关系可保持到 80 m V/s. Cyclic voltammetric behavior of Co(bpy)3+/2+_3 bound to the ds-DNA/NG/AET/GCE was studied. It was found that the peak current(i_p) showed a linear dependence on the potential scan rate up to 80 mV/s.
- 新莺出谷,乳燕归巢
- 利用核酸分子“光开关”Ru(bpy)_2dppx~(2+)对抗癌药物阿霉素(ADM)与DNA之间的作用方式进行了研究。 The interacting mode between adriamycin (ADM) and DNA has been studied using molecular "light switch" complex Ru(bpy)2dppx2+ as spectroscopic probe.
- 有机溶剂中水含量的增加会大大降低Ru(bpy)_2(dppx)~(2+)的发光强度,其荧光猝灭符合Perrin sphere模式。 The fluorescence intensity of Ru(bpy)2(dppx)2 + in organic solvents will decrease dramatically with the increasing concentrations of water in the solutions, which follow the Perrin sphere model.
- 以C_(60)Cl_(20)/CuCl/Bpy为引发体系在甲苯中于130℃引发苯乙烯聚合,其中各组分摩尔比为C_(60)Cl_(20)/CuCl/Bpy/St=0.05/1/2/100。 C60Cl20 was also used as a novel coupling agent in n-BuLi initiating anionic polymerization of butadiene (Bd) and styrene (St) in the first instance.
- 基于MT对Ru(bpy)_3~(2+)的ECL的增强作用,建立一种十分灵敏简便的褪黑素ECL快速检测体系,最低检测限达到1.0×10~(-10)mol/L,应用于保健药品分析。 Based on the enhancement in ECL of Ru(bpy)32+ by MT, a simple method for the determination of MT in medicines with an extraordinarily low detection limit of 1.0 10-10 mol/L is presented.
- 结果表明,由于络合物1的空间结构相对拥挤,随着CID电压升高,其中的吡啶配体容易发生离解并形成稳定的联吡啶三羰基配位离子[(4,4-(′COOEt)2-bpy)Re(CO)3]+. It is demonstrated that the pyridyl ligand in complex 1 dissociates easily to become [(4,4-(COOEt)_2-bpy)Re(CO)_3]~+ because of the relative crowded spacial configuration with the increase of CID fragmention.
- 分别以苯硫酚(TP)、对巯基苯胺(PATP)和2,2’-联吡啶(2,2’-bpy)作为探针分子研究了激发波长632.8nm和1064nm下,Ag-Au合金纳米粒子上的表面增强拉曼散射光谱(SERS)。 Furthermore, Surface Enhanced Raman Scattering spectra of thiophenol (TP), p-Aminothiophenol (PATP) and 2,2'-bipyridine(2,2'-bpy) on alloy nanoparticles were studied under excitation lines at 632.8 and 1064nm respectively.
- 利用静电作用将三联吡啶钌[Ru(bpy)32+]固定到表面带负电荷的SBA-15上,并将吸附有Ru(bpy)32+的SBA-15修饰到玻碳电极表面,研究了该固定化的Ru(bpy)32+的电化学发光行为. The Ru(bpy)2+3 were incorporated into SBA-15 by electrostatic effect. The Ru(bpy)2+3 adsorbed on SBA-15 were immobilized on the surface of a glass carbon electrode and their electrogenerated chemiluminescence(ECL) were investigated.
- 基于磷酸苯丙哌林对联吡啶钌(Ru(bpy)3~(2+))的电化学发光信号有较强的增敏作用,建立了一种检测磷酸苯丙哌林的电化学发光新方法,并且应用于人尿中磷酸苯丙哌林的测定。 This paper described a Ru(bpy)_3~(2+) based electrochemiluminescence(ECL) method to determine benproperine phosphate in human urine in Na_2CO_3-NaHCO_3 aqueous solution at a glass carbon electrode(GCE).
- 合成了Co~(2+)、Ni~(2+)、Cu~(2+)、Cd~(2+)、Zn~(2+)等金属的Schiff碱型二茂铁基多核配合物,并对其进行元素分析和光谱表征,发现该类配合物能有效地猝灭Ru(bpy)~(2+)_3发光。 Polynuclear complexes containing N and S atoms [M (Fc-C(CH3)= NN = CSSR)2,R=-CH3, -CH2C6H5, M = Co2+, Ni2+, Cu2+, Zn2+, Cd2+] were synthesized. It was found that the coordination compounds could quench *Ru(bpy)32+ with high efficiency.
- 用电泳法和滴加法制备了C_(60)BPY 溶胶在光透电极(OTE)表面的纳米结构膜,经扫描电子显微镜(SEM)和原子力显微镜(AFM)表征了膜的表面形貌和结构,比较了两种膜的异同,找到了其中的一些规律。 Film of C_(60)BPY clusters were prepared by electrophoresis or casting the sol of C_(60)BPY on optically transparent electrode directly, which were characterized by SEM, AFM and were proved to be porous with high surface area.