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mA...mT H

Planar, H-bonded structure, Hoogsteen arrangement

From Dataset: JSCH-2005 – benchmark noncovalent complexes

Dataset reference: P. Jurecka, J. Sponer, J. Cerny, P. Hobza; Phys Chem Chem Phys 2006, 8 (17), 1985-1993

Optimization level: MP2/TZVPP (RI- Resolution of Identity approximation, aug-cc-pVTZ to aug-cc-pVQZ Helgaker extrapolation at MP2 l)

Tags: Complex, JSCH-2005, Hoogsteen, planar


Structure:

36

N     1.4233678    -2.5755572    -0.0177928
C     2.4164068    -1.6737862    -0.0069340
N     3.6894208    -2.0970069     0.0011813
C     4.6820785    -1.1903949     0.0099205
N     4.6008957     0.1417597     0.0124822
C     3.3223927     0.5333463     0.0042869
C     2.1894368    -0.2816944    -0.0057960
N     1.0473244     0.4790858    -0.0114405
C     1.4850348     1.7325334    -0.0051890
N     2.8426160     1.8225456     0.0046153
H     5.6822446    -1.6040945     0.0161209
H     0.8406886     2.5978945    -0.0067705
C     3.6543123     3.0217765     0.0114721
H     1.6817907    -3.5456829    -0.0088365
H     0.4430037    -2.3144424    -0.0119382
H     4.2913482     3.0300392     0.8917344
H     4.2797691     3.0498799    -0.8767515
H     2.9957930     3.8849549     0.0253861
N    -1.7137952     0.0896100    -0.0160334
C    -2.4110219     1.2713542    -0.0102985
N    -3.7875706     1.1256389    -0.0070257
C    -4.3748768    -0.1132637     0.0070053
C    -3.6761626    -1.2738156     0.0090266
C    -2.2277642    -1.1903377    -0.0021447
O    -1.8742013     2.3720388    -0.0087627
O    -1.4812933    -2.1730005    -0.0012821
C    -4.3178351    -2.6216898     0.0206209
C    -4.5749913     2.3488054     0.0099294
H    -0.6740657     0.1873910    -0.0185734
H    -5.4567167    -0.1063625     0.0145634
H    -4.0169219    -3.1954743    -0.8545578
H    -5.4025389    -2.5351168     0.0301255
H    -4.0008440    -3.1876298     0.8951907
H    -4.2676272     2.9948502    -0.8071476
H    -4.4269734     2.8838422     0.9449871
H    -5.6215286     2.0832557    -0.1007218


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Reference: P. Jurečka, P. Hobza; J Am Chem Soc 2003, 125, 15608–15616


Energies:

method counterpoise corrected remark value
CCSD(T)/CBS no -18.16