WebMO Job Summary

124585: cis-Ethyl cinnamate, NMR - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-311+G(2d,p) NMR Geom=Connectivity
Stoichiometry C11H12O2
Symmetry CS
Basis 6-311+G(2d,p)
RB3LYP Energy -577.017758465 Hartree
Dipole Moment 1.0056 Debye
Server batch (127024)
CPU time 2450.8 sec

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 2.8140518 0.09386666425
b 0.3138732 0.01046968300
c 0.2833736 0.00945232585

Partial Charges

Atom Symbol Charge
1 C 0.176464  
2 O -0.417713  
3 C 0.460579  
4 C -0.267055  
5 C -0.393395  
6 C 1.375969  
7 C -0.193998  
8 C -0.218273  
9 C -0.081981  
10 C -0.339946  
11 C -0.454510  
12 H 0.166142  
13 H 0.088371  
14 H 0.087422  
15 H 0.085015  
16 H 0.086024  
17 H 0.088173  
18 H 0.099819  
19 O -0.481108  
20 C -0.498010  
21 H 0.127078  
22 H 0.123997  
23 H 0.123997  
24 H 0.128470  
25 H 0.128470  

Absolute NMR Shifts

Atom Symbol Isotropic Anisotropy
1 C* 65.2635 57.2140
2 O 91.3727 170.8126
3 C* 173.3825 87.8178
4 C* 122.9647 104.8021
5 C* 155.0495 149.7280
6 C* 142.1025 194.9451
7 C* 140.9463 164.8342
8 C* 132.5911 180.1586
9 C* 136.2775 189.5344
10 C* 134.0190 185.9047
11 C* 139.9832 195.5009
12 H* 10.5061 10.5374
13 H* 7.7448 6.1151
14 H* 7.6635 5.1670
15 H* 7.5936 5.3214
16 H* 7.5904 7.2121
17 H* 6.9637 9.0490
18 H* 6.0529 8.5455
19 O -84.0197 560.6307
20 C* 15.2770 22.8403
21 H* 1.1353 9.3082
22 H* 1.3915 7.8135
23 H* 1.3915 7.8135
24 H* 4.1728 5.1029
25 H* 4.1728 5.1029
*Denotes shift relative to TMS
TMS shielding (C)
TMS shielding (H)
1H NMR Spectrum
13C NMR Spectrum
Peak Width (ppm)

Quote

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