palla相关论文
Iron-catalyzed synthesis of polycyclic-fused azo[l,2-a]indolones via an S_NAr/acylation cascade reac
An efficient method has been developed for the cascade synthesis of azo[1,2-a]indolones from azoles and2-fluoroaldehydes......
The addition reactions of fluoroalkyl iodides to olefins are usually initiated by light,heat-ing or radical initiators.......
This paper has selected amino-carboxylic complexing agent EDTA and KCI as the competing ligands of palladiumand platinu......
The influences of mass concentration of nickel chloride hexahydrate,sodium borohydride, ethylenediamine,pH value,bath te......
Pd3 cluster catalysis: Compelling evidence from in operando spectroscopic, kinetic, and density func
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
对使用溴代十六烷基吡啶（HPB）作为萃取剂,在碱性氰化液中同时萃取富集钯、铂进行考察,对影响萃取富集效率的各种因素:稀释剂种类、溴......
以负载TiO2过渡层的硅藻土-莫来石陶瓷膜管为支撑体,采用溶胶-凝胶法制备了金属钯修饰的负载型聚酰亚胺-二氧化硅杂化膜（Pd-PI-SiO2......
以胶原纤维（CF）接枝表棓儿茶素棓酸酯（EGCG）为载体,制备了新型Pd-Ni/CF-EGCG催化剂.EGCG作为＂桥分子＂对Pd-Ni纳米粒子起着分散和锚定作用......
采用绿色合成法,在水相条件下,在Pd/C催化剂的作用下用苯甲酸催化氢化合成环己基甲酸.通过一系列的实验,得到了较好的合成环己基甲......
讨论了影响EDTA络合滴定法测定钯的各种不确定因素,包括标准溶液的配制、标定和钯量测定等各种不确定度的评定,形成合成不确定度和......
根据在稀H2SO4介质中，痕量钯（Ⅱ）对溴酸钾氧化偶氮胂Ⅲ褪色反应的显著的催化作用，建立了测定痕量钯的催化动力学光度法。方法检出限为0......
This paper has selected amino-carboxylic complexing agent EDTA and KCI as the competing ligands of palladiumand platinum......
考察了Pd-Ru/HPA双金属催化剂对乙烯直接氧化制乙酸反应的催化性能,以及原料气配比、反应物空速、反应压力和温度等对反应的影响. ......
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以苯衍生物为原料，经乙酰化反应、还原反应和脱水反应，制得苯乙烯类单体。利用乙酸钯和２，２－联吡啶组成的催化剂体系催化一氧化碳和苯乙......
