WebMO Job Summary

138394: C6H6ON2 C1 nicotinamide, NMR - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-31G(d) NMR Geom=Connectivity
Stoichiometry C6H6N2O
Symmetry C1
Basis 6-31G(d)
RB3LYP Energy -416.986821749 Hartree
Dipole Moment 1.8990 Debye
Server batch (140841)
CPU time 147.1 sec

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 3.8803829 0.12943564111
b 1.2289521 0.04099342953
c 0.9433594 0.03146708247

Partial Charges

Atom Symbol Charge
1 C -0.144008  
2 C 0.046344  
3 N -0.411800  
4 C -0.008572  
5 C 0.062910  
6 C -0.125149  
7 H 0.178463  
8 C 0.535353  
9 N -0.753082  
10 H 0.344530  
11 H 0.337012  
12 O -0.499541  
13 H 0.141205  
14 H 0.149792  
15 H 0.146542  

Absolute NMR Shifts

Atom Symbol Isotropic Anisotropy
1 C* 117.1142 160.0223
2 C* 145.6562 161.7903
3 N -59.7826 541.2766
4 C* 140.7032 148.8930
5 C* 122.9127 155.8725
6 C* 130.8969 194.0220
7 H* 8.1793 7.2735
8 C* 155.4337 105.0869
9 N 166.3508 100.4840
10 H* 3.9858 10.8389
11 H* 4.6216 8.3740
12 O -58.0421 598.5231
13 H* 8.7504 7.7805
14 H* 8.6724 5.7755
15 H* 7.1337 5.2945
*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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