在线词典
在线词典，是一款在线使用的中英文查词词典。本工具支持查询英文和中文单词及词组的含义，查询效率高、结果丰富，包括单词变体、常用短语、英英释义、同义词、同根词、词语辨析等，是外语学习者必备的在线查词工具。
输入要查询的单词：
aryl halide
查词链接：
https://www.dute.org/dict/aryl_halide复制链接 芳香醇：一种含有卤素（如氯、溴、碘）的芳香化合物。
查看英英释义
abstract:
In organic chemistry, an aryl halide (also known as haloarene or halogenoarene) is an aromatic compound in which one or more hydrogen atoms directly bonded to an aromatic ring are replaced by a halide. The haloarene are distinguished from haloalkanes because they exhibit many differences in methods of preparation and properties.
网络释义
芳基卤
...；膦配体；芳基卤 [gap=1052]ords: organic chemistry; suzuki reaction; palladium chloride; phosphine ligands; aryl halides ...
卤代芳烃
卤代芳烃 (Aryl Halides) 指：卤原子直接与芳环相连的化合物： X X 与乙烯式卤相似，不易发生S N 1和S N 2反应 CH 2 X 与烯丙式卤相似，易发生S N 1和S N...
芳卤烃
... aryl guanidine 芳基胍 aryl halide 芳基卤; 芳卤烃 aryl diarsonic acid 芳基二胂酸 ...
常用短语
- aryl diazonium halide卤化芳基重氮
正在查询...
{error}
你是不是想查找：
- {typos}
{word}
{phones} {trans} {trans_ee} {exam_types}{web_trans} {variants} {phrases} {synonyms} {rels} {discriminations} 查词链接：
{link}复制链接{phones}
{text}：[{value}]{trans}
{trans}
{pos}
{tran}
{tran}
查看英英释义
{trans}
{pos}
{list} {tran}
{words}{word}同义词： {words}
{pos}
{words}
{exam_types}
单词变体
- {variants}
常用短语
- {phrases}
网络释义
{web_trans}
{tran}
{detail}
近义词
{synonyms}
{pos} {tran}
{words}
同根词
{rels}
{pos}
{words}
{word}{tran}
词语辨析
{discriminations}
{num}、{title}
{description}- {usages}
{description}