V2EX nonbonding

Nonbonding

释义 Definition

nonbonding(非成键的):指在化学中不参与形成化学键的(如电子、轨道或相互作用)。常见于“nonbonding electrons(非键合电子/孤对电子)”、“nonbonding orbital(非成键轨道)”等表达。
(该词也可更宽泛地表示“无键相互作用的/不成键的”。)

发音 Pronunciation

/nnbnd/(英式)
/nnbnd/(美式)

例句 Examples

Nonbonding electrons are often called lone pairs.
非成键电子通常被称为孤对电子。

In molecular orbital theory, a nonbonding orbital has little to no effect on bond order, which can strongly influence a molecule’s reactivity and shape.
在分子轨道理论中,非成键轨道对键级几乎没有影响,但它可能会显著影响分子的反应性与空间构型。

词源 Etymology

由前缀 non-(“不、非”)+ bond(“键;结合”)+ 形容词后缀 -ing 构成,字面意思就是“不参与成键的”。该用法主要形成并固定于近现代化学语境,尤其在价键理论与分子轨道理论相关表述中高频出现。

关词 Related Words

文学与作品 Literary Works

  • Linus Pauling, _The Nature of the Chemical Bond_(《化学键的本质》)(化学键理论经典著作中常涉及“nonbonding”相关概念)
  • Peter Atkins & Julio de Paula, _Physical Chemistry_(《物理化学》)(在分子轨道、能级与电子分布章节常出现)
  • John McMurry, _Organic Chemistry_(《有机化学》)(讲解孤对电子、官能团反应性时常用到“nonbonding”)
About     Help     Advertise     Blog     API     FAQ     Solana     2887 Online   Highest 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 51ms UTC 15:42 PVG 23:42 LAX 08:42 JFK 11:42
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86