英语词汇“cacodyl”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

cacodyl

/ˈkakə(ʊ)dʌɪl

/ /ˈkakə(ʊ)dɪl/

noun [mass noun] Chemistry

1A malodorous, toxic, spontaneously flammable liquid compound containing arsenic.

The investigation and identification of cacodyl by Bunsen in 1848 was to mark the beginning of the era of organometallic chemistry....

She had previously tackled cacodyl, ogygian and zeitgeber.
There he distilled arsenic with potassium acetate to arrive at a cacodyl (also known as alkarsine or Cadet's liquid), a malodorous compound that the named after the Greek term for ‘stinky’ (kak dl s).

1.1 [as modifier] Of or denoting the radical —As(CH₃)₂, derived from cacodyl.

Mid 19th century: from Greek kakōdēs 'stinking' (from kakos 'bad') + -yl.

单词	cacodyl
释义	cacodyl /ˈkakə(ʊ)dʌɪl / /ˈkakə(ʊ)dɪl/ noun [mass noun] Chemistry 1A malodorous, toxic, spontaneously flammable liquid compound containing arsenic. Chemical formula: ((CH₃)₂As)₂. The investigation and identification of cacodyl by Bunsen in 1848 was to mark the beginning of the era of organometallic chemistry.... She had previously tackled cacodyl, ogygian and zeitgeber. There he distilled arsenic with potassium acetate to arrive at a cacodyl (also known as alkarsine or Cadet's liquid), a malodorous compound that the named after the Greek term for ‘stinky’ (kak dl s). 1.1 [as modifier] Of or denoting the radical —As(CH₃)₂, derived from cacodyl. Origin Mid 19th century: from Greek kakōdēs 'stinking' (from kakos 'bad') + -yl.
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