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反馈键合
释义
反馈键合
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反馈键合
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backbonding
反馈键合
当配体提供孤对电子或π电子与金属中心原子形成σ-配键时,若配体的π*分子轨道、p轨道或d轨道是空的,且与金属中心原子的d轨道能量相当且对称性适合,中心原子的d轨道电子进入配体的空分子轨道(p、d、π*)形成反馈π键的现象。反馈π键与σ-配键同时形成且协同作用。
Chemistry
>有机化学>金属有机化学>释义
backbonding
反馈键合
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Abelian crystal
Abelian difference set
Abelian differential
Abelian differential form
Abelian differential of the first kind
Abelian differentials of the second and third kinds
Abelian differentials of the second kinds
Abelian differentials of the third kinds
Abelian equation
Abelian extension
Abelian extension field
Abelian field
Abelian field extension
Abelian function
Abelian function field
Abelian functor
Abelian gauge field
Abelian group
Abelian groupoid
Abelian ideal
Abelian integral
Abelian integral of the first kind
Abelian integral of the second kind
Abelian integral of the third kind
abelianization
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