Home Features All Datasets Advanced search How to cite FAQ Contact

41 Uracil ... Pentane

From Dataset: S66: A Well-balanced Database of Benchmark Interaction Energies Relevant to Biomolecular Structure

Dataset reference: Řezáč, J., Riley, K.E., Hobza, P., J. Chem. Theory Comput. (2011), DOI: 10.1021/ct2002946

Optimization level: MP2/cc-pVTZ (interpolated CCSD(T)/CBS minimum)

Tags: dispersion pi-aliphatic


Structure:

29

N   -0.208904778  -0.964582623   0.534761041
H   -0.224150986  -1.973109396   0.605083859
C   -1.446342078  -0.344581120   0.306658576
O   -2.461236755  -1.010791610   0.197891960
C   -1.357782195   1.103185589   0.228143785
H   -2.256572142   1.667730712   0.049847314
C   -0.163003197   1.709892571   0.381126322
H   -0.046290462   2.782445909   0.333349682
N    0.985452099   1.000824122   0.611206364
H    1.867559779   1.466927772   0.744784302
C    1.027020915  -0.379170109   0.712647232
O    2.049196699  -0.997395477   0.937259786
C    1.141412467   2.357031523   4.057078171
H    0.710563853   2.668080218   3.104295604
H    0.507178556   2.762464644   4.845325822
H    2.124292493   2.817478935   4.150199657
C    1.214428931   0.838160573   4.146596512
H    1.644812575   0.548597717   5.107887467
H    1.889018523   0.447000022   3.381478347
C   -0.150356259   0.179993921   3.991779753
H   -0.821600519   0.548869731   4.773398994
H   -0.597827128   0.490258938   3.041879527
C   -0.094067321  -1.340692630   4.051415249
H    0.329538175  -1.643123045   5.012051436
H    0.597454422  -1.702571569   3.286912821
C   -1.463350243  -1.982565840   3.867641598
H   -1.901729238  -1.709108157   2.907456089
H   -1.406411450  -3.069334227   3.911698786
H   -2.151313021  -1.654219857   4.646874645

save structure as file..



Energies:

method counterpoise corrected remark value
CCSD(T)/CBS(aDZ) yes -4.848
CCSD(T)/CBS(haTZ) yes -4.811
CCSD(T)/CBS(haD->TZ) yes -4.811
MP2/cc-pVTZ yes -4.284
MP2/aug-cc-pVDZ yes -4.585
MP2/CBS yes -5.441
MP2C/CBS yes -4.752
SCS-MP2/CBS yes -3.433
SCS-MI-MP2/CBS yes -3.995
DW-MP2/CBS yes -3.909
MP3/CBS yes -3.672
MP2.5/CBS yes -4.556
CCSD/CBS yes -3.655
SCS-CCSD/CBS yes -4.845
SCS-MI-CCSD/CBS yes -4.957