Vorlage:Ps-py:Plattenspieler Singlett-Triplett energies

Singlett Triplett energies

Triplett vs Singlett conformer 25

Triplett vs Singlett conformer 27

Triplett vs Singlett conformer 27 + correction

Calculation of correction factors

E(PBE/TZVP//B3LYP/6-311+G*)
c6f5-niporph-0py-s-PBETZVP.log	-5406.6221735
c6f5-niporph-1py-t-PBETZVP.log	-5654.9802007
py-s-PBETZVP.log	-248.3427186

Eassoc(PBE/TZVP//B3LYP/6-311+G*) = 5654.9802007 - (-5406.6221735 + -248.3427186) Hartree 
                                 = -9.61 kcal/mol
ΔHassoc(experimentell)           = -5.29 kcal/mol
Korrektur                        = +4.32 kcal/mol

Screenshots of structures

Screenshots of triplett cis-conformer 20

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  c6f5-ps-py-PBETZVP.20-cis-t-k

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  c6h5-ps-py-PBETZVP.20-cis-t-k

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  h-ps-py-PBETZVP.20-cis-t-k

Screenshots of singlett cis-conformer 25

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  c6f5-ps-py-PBETZVP.25-cis-s-k

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  c6h5-ps-py-PBETZVP.25-cis-s-k

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  h-ps-py-PBETZVP.25-cis-s-k

Screenshots of singlett cis-conformer 27

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  c6f5-ps-py-PBETZVP.27-cis-s-k

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  c6h5-ps-py-PBETZVP.27-cis-s-k

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  h-ps-py-PBETZVP.27-cis-s-k.sp

Structures for download

Datei:Ps-py-PBETZVP-structures.zip