The π Bond of C2H4 and 2HX(X=F,Cl,Br,I) Interaction

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Abstract:

We applied ab initio theoretical studies on the complex of C2H4 and 2HX,the results demonstrated that C2H42HX(X=F,Cl,Br,I),with increasing halogen atomic number,from HF to HI,the bond length have all increasing,however,the binding energy of complex present in the overall decreasing trend.The π bond C2H4 molecule at least interacting with 2HX(X=F,Cl,Br,I) to formation of the X-Hπ bond complex.

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432-435

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September 2013

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