WebMO Job Summary

385087: C11H12O2 aldol condensation product, NMR - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-311+G(2d,p) NMR
Method B3LYP
Stoichiometry C11H12O2
Symmetry CS
Basis 6-311+G(2d,p)
RB3LYP Energy -576.998912608 Hartree
Dipole Moment 4.2817 Debye
Server class (386670)
CPU time 1471.8 sec

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 3.2896491 0.10973088256
b 0.2772505 0.00924808122
c 0.2565229 0.00855668290

Partial Charges

Atom Symbol Charge
1 C -0.157758  
2 O -0.440042  
3 C 0.256261  
4 C -0.194798  
5 C -0.228470  
6 C 0.803767  
7 C -0.386258  
8 C -0.401611  
9 H 0.093800  
10 H 0.086201  
11 C -0.097350  
12 C 0.116432  
13 C 0.386039  
14 C -0.553144  
15 H 0.143363  
16 H 0.133898  
17 H 0.133898  
18 O -0.491494  
19 H 0.074671  
20 H 0.126709  
21 H 0.093654  
22 H 0.089819  
23 H 0.140133  
24 H 0.136139  
25 H 0.136139  

Absolute NMR Shifts

Atom Symbol Isotropic Anisotropy
1 C* 56.2257 74.2255
2 O 210.8941 93.1529
3 C* 169.6734 143.1196
4 C* 112.4213 155.5716
5 C* 141.6288 169.5456
6 C* 133.4069 184.9138
7 C* 131.2598 180.9084
8 C* 123.3132 148.5584
9 H* 7.1631 6.5100
10 H* 8.0388 7.9520
11 C* 148.9965 167.6235
12 C* 122.7410 122.8322
13 C* 200.1462 173.2734
14 C* 32.5560 54.8255
15 H* 1.9644 6.0061
16 H* 2.3192 4.1655
17 H* 2.3192 4.1655
18 O -265.0767 939.9932
19 H* 6.9296 9.6031
20 H* 8.0220 7.3850
21 H* 7.6272 7.2052
22 H* 6.9023 7.7931
23 H* 4.0158 7.8191
24 H* 3.7176 7.8782
25 H* 3.7176 7.8782
*Denotes shift relative to TMS
TMS shielding (C)
TMS shielding (H)
1H NMR Spectrum
13C NMR Spectrum
Peak Width (ppm)
Simulate proton splitting
NMR Field MHz
Proton-proton coupling Hz

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