palladium

听听怎么读
英 [pəˈleɪdiəm]
美 [pə'leɪdɪrm]
是什么意思
  • n.

    钯;

  • 英英释义

    palladium[ pə'leidiəm ]

    • n.a silver-white metallic element of the platinum group that resembles platinum; occurs in some copper and nickel ores; does not tarnish at ordinary temperatures and is used (alloyed with gold) in jewelry

      同义词:Pdatomic number 46

    学习怎么用

    词组短语

    palladium chloride[化]氯化钯;二氯化钯

    双语例句

    用作名词(n.)
    1. The little girl habitually fell asleep clutching a battered doll, her palladium.
      那小女孩习惯抱一个破旧的娃娃入睡,那是她的守护神。

    权威例句

    Palladium-catalyzed coupling reactions of aryl chlorides
    Palladium- and copper-catalyzed arylation of carbon-hydrogen bonds
    Palladium-catalyzed functionalization of C(sp)-H and C(sp2)-H bonds
    Palladium-catalyzed ligand-directed C-H functionalization reactions.
    Biaryl phosphane ligands in palladium-catalyzed amination.
    Palladium complexes of N-heterocyclic carbenes as catalysts for cross-coupling reactions--a synthetic chemist's perspective
    Synthesis and Functionalization of Indoles Through Palladium-catalyzed Reactions†
    ChemInform Abstract: Palladium-Catalyzed Suzuki—Miyaura Cross-Coupling Reactions Employing Dialkylbiaryl Phosphine Ligands
    Fabrication of hollow palladium spheres and their successful application to the recyclable heterogeneous catalyst for suzuki couplin...
    ChemInform Abstract: Synthesis, Structure, and Reactivity of a Palladium Hydrazonato Complex: A New Type of Reductive Elimination Re...
    同义词
    p开头的单词
    词汇所属分类
    字母词汇表更多
    a开头的单词
    j开头的单词
    r开头的单词
    分类词汇表更多
    牛津3000词
    高中英语词汇书
    大学英语四级考试词汇书
    人名姓氏表更多
    男/女
    雅思预测