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Sigma-binding

Sigma-binding er en kemisk binding, som udgør en rotationssymmetrisk molekylær binding mellem to eller eventuelt flere atomer. En sigma-binding stærkere end en pi-binding.[1]

De stærke sigma-bindinger opstår mellem kulstof og brint.[2] Sigma-bindinger og atomkerner danner en flad[3] plan.[4] Når der dannes en binding, dannes der også en anti-binding.[5]

De stærke sigma-bindinger repræsenteres af plastikstykker i molekylebyggesæt.[6]

Se også

Referencer

  1. ^ sigma-binding på lex.dk
  2. ^ Japanere finder ny type superleder | Ingeniøren
  3. ^ Sigma and Pi Bonds | Brilliant Math & Science Wiki
  4. ^ "Arkiveret kopi" (PDF). Arkiveret fra originalen (PDF) 1. oktober 2020. Hentet 2. juni 2020.
  5. ^ https://rucforsk.ruc.dk/ws/portalfiles/portal/63659923/Udviklingen_af_John_Daltons_Atomteori.pdf
  6. ^ https://www.nucleus.dk/files/docs/Faktisk/Ekstramateriale-molekylemodeller_v1.pdf
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