Accuracy

copper dimer   3689 Copper dimer

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    #  Species Formula
  3679 Cu(II)O2Cl2 (CETDCU10)C2H6O2Cl2Cu
  3680 Cu(II)Cl2O2N2 (AQCYCU) (Geo)C4H12N8O2Cl2Cu
  3681 Cu(II)Cl2O2N2 (AQCYCU)C4H12N8O2Cl2Cu
  3682 Cu(II)Cl2S2 (BOSMIF) (Geo)C6H14S2Cl2Cu
  3683 Cu(II)Cl2S2 (BOSMIF)C6H14S2Cl2Cu
  3684 Copper(II) trichloride, anionCl3Cu
  3685 Copper(II) trichloride, anion (Geo)Cl3Cu
  3686 Cu(II)Cl4(2-) (AGAWIO) (Geo)Cl4Cu
  3687 Cu(II)Cl4(2-) (AGAWIO)Cl4Cu
  3688 Copper(II) tetrachloride, dianion (Geo)Cl4Cu
  3689 Copper dimer Cu2
  3690 Cu-Cu (Geo)Cu2
  3691 Cu(II)2O10 (ACURCU02) (Geo)C10H20N4O10Cu2
  3692 Cu(II)2O10 (ACURCU02)C10H20N4O10Cu2
  3693 Cu(II)2N2O2Cl2S2 (BICTAI) (Geo)C12H28N2O2S2Cl2Cu2
  3694 Cu(II)2N2O2Cl2S2 (BICTAI)C12H28N2O2S2Cl2Cu2
  3695 Cu(II)2Cl6(2-) (BPYCCU) (Geo)Cl6Cu2
  3696 Cu(II)2Cl6(2-) (BPYCCU)Cl6Cu2
  3697 Copper(I) chloride, trimer (Geo)Cl3Cu3
  3698 Cu3Cl3Cl3Cu3
  3699 Cyclo-tri-mu-thioacetamide-tris(chloro-copper(i)) (Geo)C6H12N3S3Cl3Cu3


ΔHf: 117.2 kcal/mol,     REF: M. W. Chase, C. A. Davies, J. R. Downey, D. R. Frurip, R. A. McDonald, A. N. Syverud, JANAF Thermochemical Tables, Third Edition, J. Phys. Chem. Ref. Data 14, Suppl. 1 (1985).
  
 FIELD=(1.0,0.0,0.0) PM7
Copper dimer
 HR=JANAF86 H=117.2
 Cu     0.00000000 +0   0.00000000 +0   0.00000000 +0
 Cu     2.35554160 +1   0.00000000 +0   0.00000000 +0