All results from a given calculation for NH(CH3)CONH(CH3) (Urea, N,N'-dimethyl-)
using model chemistry: QCISD/cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2 |
1A |
Energy calculated at QCISD/cc-pVTZ
| | hartrees |
| Energy at 0K | -303.350538 |
| Energy at 298.15K | |
| HF Energy | -302.158059 |
| Nuclear repulsion energy | 249.062652 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at QCISD/cc-pVTZ
Geometric Data calculated at QCISD/cc-pVTZ
Point Group is C2
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.088 |
| O2 |
0.000 |
0.000 |
1.305 |
| N3 |
0.000 |
1.156 |
-0.668 |
| N4 |
0.000 |
-1.156 |
-0.668 |
| C5 |
-0.257 |
2.409 |
0.025 |
| C6 |
0.257 |
-2.409 |
0.025 |
| H7 |
-0.433 |
1.066 |
-1.571 |
| H8 |
0.433 |
-1.066 |
-1.571 |
| H9 |
-0.102 |
3.231 |
-0.671 |
| H10 |
0.102 |
-3.231 |
-0.671 |
| H11 |
0.444 |
2.507 |
0.849 |
| H12 |
-0.444 |
-2.507 |
0.849 |
| H13 |
-1.268 |
2.466 |
0.433 |
| H14 |
1.268 |
-2.466 |
0.433 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
H13 |
H14 |
| C1 | | 1.2164 | 1.3817 | 1.3817 | 2.4231 | 2.4231 | 2.0188 | 2.0188 | 3.3202 | 3.3202 | 2.6571 | 2.6571 | 2.7948 | 2.7948 |
O2 | 1.2164 | | 2.2866 | 2.2866 | 2.7395 | 2.7395 | 3.0969 | 3.0969 | 3.7883 | 3.7883 | 2.5865 | 2.5865 | 2.9072 | 2.9072 | N3 | 1.3817 | 2.2866 | | 2.3128 | 1.4539 | 3.6408 | 1.0052 | 2.4374 | 2.0766 | 4.3881 | 2.0787 | 3.9896 | 2.1300 | 3.9932 | N4 | 1.3817 | 2.2866 | 2.3128 | | 3.6408 | 1.4539 | 2.4374 | 1.0052 | 4.3881 | 2.0766 | 3.9896 | 2.0787 | 3.9932 | 2.1300 | C5 | 2.4231 | 2.7395 | 1.4539 | 3.6408 | | 4.8445 | 2.0927 | 3.8851 | 1.0882 | 5.6933 | 1.0861 | 4.9876 | 1.0923 | 5.1243 | C6 | 2.4231 | 2.7395 | 3.6408 | 1.4539 | 4.8445 | | 3.8851 | 2.0927 | 5.6933 | 1.0882 | 4.9876 | 1.0861 | 5.1243 | 1.0923 | H7 | 2.0188 | 3.0969 | 1.0052 | 2.4374 | 2.0927 | 3.8851 | | 2.3010 | 2.3673 | 4.4220 | 2.9493 | 4.3149 | 2.5834 | 4.4030 | H8 | 2.0188 | 3.0969 | 2.4374 | 1.0052 | 3.8851 | 2.0927 | 2.3010 | | 4.4220 | 2.3673 | 4.3149 | 2.9493 | 4.4030 | 2.5834 | H9 | 3.3202 | 3.7883 | 2.0766 | 4.3881 | 1.0882 | 5.6933 | 2.3673 | 4.4220 | | 6.4643 | 1.7697 | 5.9452 | 1.7787 | 5.9626 | H10 | 3.3202 | 3.7883 | 4.3881 | 2.0766 | 5.6933 | 1.0882 | 4.4220 | 2.3673 | 6.4643 | | 5.9452 | 1.7697 | 5.9626 | 1.7787 | H11 | 2.6571 | 2.5865 | 2.0787 | 3.9896 | 1.0861 | 4.9876 | 2.9493 | 4.3149 | 1.7697 | 5.9452 | | 5.0919 | 1.7627 | 5.0583 | H12 | 2.6571 | 2.5865 | 3.9896 | 2.0787 | 4.9876 | 1.0861 | 4.3149 | 2.9493 | 5.9452 | 1.7697 | 5.0919 | | 5.0583 | 1.7627 | H13 | 2.7948 | 2.9072 | 2.1300 | 3.9932 | 1.0923 | 5.1243 | 2.5834 | 4.4030 | 1.7787 | 5.9626 | 1.7627 | 5.0583 | | 5.5469 | H14 | 2.7948 | 2.9072 | 3.9932 | 2.1300 | 5.1243 | 1.0923 | 4.4030 | 2.5834 | 5.9626 | 1.7787 | 5.0583 | 1.7627 | 5.5469 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
C5 |
117.388 |
|
C1 |
N3 |
H7 |
114.591 |
| C1 |
N4 |
C6 |
117.388 |
|
C1 |
N4 |
H8 |
114.591 |
| O2 |
C1 |
N3 |
123.182 |
|
O2 |
C1 |
N4 |
123.182 |
| N3 |
C1 |
N4 |
113.637 |
|
N3 |
C5 |
H9 |
108.695 |
| N3 |
C5 |
H11 |
108.988 |
|
N3 |
C5 |
H13 |
112.780 |
| N4 |
C6 |
H10 |
108.695 |
|
N4 |
C6 |
H12 |
108.988 |
| N4 |
C6 |
H14 |
112.780 |
|
C5 |
N3 |
H7 |
115.429 |
| C6 |
N4 |
H8 |
115.429 |
|
H9 |
C5 |
H11 |
108.963 |
| H9 |
C5 |
H13 |
109.321 |
|
H10 |
C6 |
H12 |
108.963 |
| H10 |
C6 |
H14 |
109.321 |
|
H11 |
C5 |
H13 |
108.031 |
| H12 |
C6 |
H14 |
108.031 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability