| 释义 |
iso·thio·cyanate 英'aisəu,θaiəu'saiəneit美'aisəu,θaiəu'saiəneit COCA²¹⁰⁰¹⁷BNC⁸⁶⁶⁶⁰⁺⁹iWeb⁶¹³²⁷
基本英英搭配记法例句
n.生异硫氰酸盐;异硫氰酸酯¹⁰⁰复数isothiocyanates
Noun:
a family of compounds derived from horseradish and radishes and onions and mustards; source of the hotness of those plants and preparationsbenzyl isothiocyanate异硫氰酸苄酯…ethyl isothiocyanate化 异硫氰酸乙酯…fluorescein isothiocyanate异硫氰酸荧光素…alkyl isothiocyanate化 异硫氰酸烷基…allyl isothiocyanate异硫氰酸烯丙酯…amyl isothiocyanate化 戊基芥子油;…biphenyl isothiocyanate异硫氰酸联苯酯…
词根记忆iso-相等|异构thio-硫代cyan-氰-ate盐⇒n.生异硫氰酸盐;异硫氰酸酯 Under the condition of solid- Liquid phase transfer catalysis, using PEG-600 as the catalyst, aroyl chloride reacts with ammonia thiocyanate to give the intermediate aroyl isothiocyanate.
在固—液相转移催化条件下，以 PEG-600为催化剂，通过芳酰氯与硫氰酸铵反应合成了中间体芳酰基异硫氰酸酯； chemyq |