WebMO Job Summary

379302: C17H18O2 R,R hydrobenzoin acetal, NMR - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-31G(d) NMR Geom=Connectivity
Stoichiometry C17H18O2
Symmetry C2
Basis 6-31G(d)
RB3LYP Energy -809.099271015 Hartree
Dipole Moment 0.6279 Debye
Server batch (390487)
CPU time 708.4 sec

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 0.4132234 0.01378364895
b 0.3573653 0.01192042329
c 0.2141613 0.00714365203

Partial Charges

Atom Symbol Charge
1 C 0.067267  
2 C 0.067267  
3 O -0.535638  
4 C 0.545776  
5 O -0.535638  
6 C -0.452980  
7 H 0.152161  
8 H 0.153339  
9 H 0.152637  
10 C -0.452980  
11 H 0.152637  
12 H 0.152161  
13 H 0.153339  
14 H 0.131110  
15 C 0.136823  
16 C -0.174271  
17 C -0.133012  
18 C -0.126346  
19 C -0.134378  
20 C -0.177361  
21 H 0.134821  
22 H 0.130693  
23 H 0.129145  
24 H 0.130144  
25 H 0.142958  
26 H 0.131110  
27 C 0.136823  
28 C -0.174271  
29 C -0.133012  
30 C -0.126346  
31 C -0.134378  
32 C -0.177361  
33 H 0.134821  
34 H 0.130693  
35 H 0.129145  
36 H 0.130144  
37 H 0.142958  

Absolute NMR Shifts

Atom Symbol Isotropic Anisotropy
1 C* 86.7552 39.8551
2 C* 86.7552 39.8551
3 O 217.1542 90.0581
4 C* 108.0667 41.4640
5 O 217.1542 90.0581
6 C* 27.1757 37.6565
7 H* 1.4449 8.2814
8 H* 1.5367 7.8965
9 H* 1.6131 6.7312
10 C* 27.1757 37.6565
11 H* 1.6131 6.7312
12 H* 1.4449 8.2814
13 H* 1.5367 7.8965
14 H* 4.5146 5.4775
15 C* 130.4079 170.6255
16 C* 119.6066 170.4081
17 C* 121.9024 166.1178
18 C* 121.0029 165.5676
19 C* 120.6478 164.3540
20 C* 121.6439 157.6182
21 H* 6.4284 8.6574
22 H* 7.0050 5.1880
23 H* 7.1657 3.7910
24 H* 7.3130 5.2910
25 H* 7.6546 10.5476
26 H* 4.5146 5.4775
27 C* 130.4079 170.6255
28 C* 119.6066 170.4081
29 C* 121.9024 166.1178
30 C* 121.0029 165.5676
31 C* 120.6478 164.3540
32 C* 121.6439 157.6182
33 H* 6.4284 8.6574
34 H* 7.0050 5.1880
35 H* 7.1657 3.7910
36 H* 7.3130 5.2910
37 H* 7.6546 10.5476
*Denotes shift relative to TMS
TMS shielding (C)
TMS shielding (H)
1H NMR Spectrum
13C NMR Spectrum
Peak Width (ppm)

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