WebMO Job Summary

199072: C15H14O Suzuki 4-methylboronic acid & 4′-bromoacetophenone, NMR - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-311+G(2d,p) NMR Geom=Connectivity
Method B3LYP
Stoichiometry C15H14O
Symmetry C1
Basis 6-311+G(2d,p)
RB3LYP Energy -655.459123345 Hartree
Dipole Moment 4.0132 Debye
Server class (200140)
CPU time 2991.5 sec

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 2.2342677 0.07452714838
b 0.2019857 0.00673751773
c 0.1887690 0.00629665607

Partial Charges

Atom Symbol Charge
1 C -0.498823  
2 C 0.645757  
3 C -0.439649  
4 C -0.516706  
5 C 1.088123  
6 C 0.760605  
7 C -0.413647  
8 C -0.128509  
9 C 0.857991  
10 C -0.756313  
11 C -0.646684  
12 H 0.091437  
13 H 0.093829  
14 C 0.390081  
15 O -0.469036  
16 C -0.511152  
17 H 0.140573  
18 H 0.150044  
19 H 0.140692  
20 H 0.125330  
21 H 0.093500  
22 C -0.552734  
23 C -0.381767  
24 H 0.081059  
25 H 0.090817  
26 H 0.093087  
27 H 0.081726  
28 H 0.123690  
29 H 0.142799  
30 H 0.123879  

Absolute NMR Shifts

Atom Symbol Isotropic Anisotropy
1 C* 22.9292 40.2447
2 C* 145.2670 199.9690
3 C* 134.6137 164.2951
4 C* 133.0538 169.2636
5 C* 145.7398 189.4506
6 C* 154.2908 199.8439
7 C* 132.8369 168.6360
8 C* 134.8196 197.8372
9 C* 140.3710 172.4878
10 C* 135.0295 179.2512
11 C* 131.6554 166.5579
12 H* 7.7841 9.2473
13 H* 8.1387 8.7131
14 C* 201.6476 166.2891
15 O -294.9395 964.7825
16 C* 27.7891 44.2539
17 H* 2.7779 4.2835
18 H* 2.1918 6.2949
19 H* 2.7789 4.5287
20 H* 8.6829 7.3047
21 H* 7.8635 9.0992
22 C* 132.8999 168.7674
23 C* 134.5479 163.9720
24 H* 7.5469 7.4074
25 H* 7.7707 8.6798
26 H* 7.7772 8.7017
27 H* 7.5650 7.3747
28 H* 2.3292 7.4604
29 H* 2.6937 8.3814
30 H* 2.3115 7.4157
*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

Quote

"WOULD YOU TELL ME PLEASE, WHICH WAY I OUGHT TO WALK FROM HERE?" "THAT DEPENDS A GREAT DEAL ON WHERE YOU WANT TO GO," SAID THE CAT. "I DON'T MUCH CARE WHERE -- ", SAID ALICE. "THEN IT DOESN'T MATTER WHICH WAY YOU WALK," SAID THE CAT. -- LEWIS CARROLL