phosphine

名词 n.
中文释义

英文释义

名词 n.
  1. A toxic gas, chemical formula PH₃. uncountable
  2. Any alkyl or aryl derivative of this compound, PR₃ (where at least one R is not H), countable
  3. Chrysaniline, often in the form of a salt. countable,uncountable

词形变化

phosphines plural

词汇关系

近义词
phosphane phosphorus hydride phosphureted hydrogen
衍生词
acylphosphine alkylphosphine allenylphosphine allylphosphine aminodiphosphine aminophosphine arylphosphine biphosphine bisphosphine carbamoylphosphine chlorodimethylphosphine chlorophosphine cyclohexyldiphenylphosphine dichlorophenylphosphine dicyclohexylphenylphosphine diethyl phosphine diphosphine ferrocenylphosphine halophosphine iminophosphine monoethyl phosphine organophosphine oxaphosphine phosphine imide phosphine oxide phosphine sulfide phosphine sulphide phosphinic phosphinic acid phosphinous phosphinyl primary phosphine secondary phosphine silylphosphine tertiary phosphine trialkylphosphine triarylphosphine tributylphosphine tricyclohexylphosphine triethyl phosphine trimethylphosphine trioctylphosphine trivinylphosphine vinylphosphine
相关词
phosphazene phosphazine

词源

Etymology tree
Proto-Indo-European *bʰeh₂-
Proto-Indo-European *bʰéh₂os
Proto-Hellenic *pʰáwos
Ancient Greek φᾰ́ος (phắos)
Ancient Greek φῶς (phôs)
Proto-Indo-European *bʰer-
Proto-Indo-European *bʰéreti
Proto-Hellenic *pʰérō
Ancient Greek φέρω (phérō)
Proto-Indo-European *-os
Proto-Hellenic *-os
Ancient Greek -ος (-os)
Ancient Greek -φόρος (-phóros)
Ancient Greek φωσφόρος (phōsphóros)bor.
Latin phōsphorusbor.
English phosphorusclip.
English phosph-
Proto-Indo-European *-nós
Proto-Indo-European *-iHnos
Proto-Italic *-īnos
Latin -īnusder.
Old French -inbor.
Middle English -in
English -ine
English phosphine
From phosph- + -ine.
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