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C...A

interstrand from hairpin

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: NMR, hairpin, PDB ID 1PQT (sugar units substituted by methyl groups, hydrogens added to experimental structure and optimized at)

Tags: Complex, JSCH-2005


Structure:

28

H     3.1762460     2.3738070     2.9634160
N     2.3770000     1.8470000     3.2830000
C     1.6370000     2.2160000     4.3790000
H     1.9902970     3.0843050     4.9210710
C     0.5610000     1.4930000     4.7730000
H    -0.0085000     1.7736330     5.6470440
C     0.1830000     0.3990000     3.9430000
N    -0.8510000    -0.3400000     4.2540000
H    -1.1799330    -1.0651510     3.5908230
H    -1.4362750    -0.1022370     5.0377650
N     0.8500000     0.0580000     2.8540000
C     1.9550000     0.7640000     2.4990000
O     2.5580000     0.4150000     1.4830000
H    -3.4958570    -1.4150050    -3.9137580
N    -3.0510000    -1.0010000    -3.1090000
C    -3.5590000    -0.8800000    -1.8360000
H    -4.5790060    -1.1582720    -1.6128580
N    -2.7220000    -0.3740000    -0.9680000
C    -1.5590000    -0.1810000    -1.7250000
C    -0.2720000     0.3480000    -1.4650000
N     0.1070000     0.8840000    -0.3230000
H     1.0433330     1.2579620    -0.3065570
H    -0.5751070     1.2407790     0.3499520
N     0.6670000     0.3750000    -2.4130000
C     0.3480000    -0.0810000    -3.6160000
H     1.1321870    -0.0417550    -4.3673920
N    -0.8160000    -0.5790000    -4.0190000
C    -1.7380000    -0.6050000    -3.0150000


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Reference: I. Dabkowská, H. V. Gonzalez, P. Jurečka, P. Hobza; J Phys Chem A 2005, 109, 1131–1142


Energies:

method counterpoise corrected remark value
CCSD(T)/CBS no -3