All results from a given calculation for C3H10N2 (1,2-Diaminopropane)
using model chemistry: MP3/6-31+G**
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C1 |
1A |
Energy calculated at MP3/6-31+G**
| | hartrees |
| Energy at 0K | -229.164122 |
| Energy at 298.15K | |
| HF Energy | -228.327021 |
| Nuclear repulsion energy | 195.554254 |
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 MP3/6-31+G**
Geometric Data calculated at MP3/6-31+G**
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| N1 |
0.466 |
1.382 |
-0.218 |
| H2 |
-0.307 |
1.910 |
0.165 |
| H3 |
1.309 |
1.869 |
0.059 |
| N4 |
-2.044 |
-0.135 |
0.025 |
| H5 |
-2.118 |
0.743 |
-0.471 |
| H6 |
-2.180 |
0.053 |
1.009 |
| C7 |
-0.736 |
-0.737 |
-0.210 |
| H8 |
-0.736 |
-1.743 |
0.215 |
| H9 |
-0.606 |
-0.839 |
-1.288 |
| C10 |
1.770 |
-0.666 |
-0.033 |
| H11 |
1.782 |
-1.691 |
0.336 |
| H12 |
1.882 |
-0.680 |
-1.116 |
| H13 |
2.629 |
-0.145 |
0.392 |
| C14 |
0.467 |
0.030 |
0.344 |
| H15 |
0.382 |
0.029 |
1.442 |
Atom - Atom Distances (Å)
| |
N1 |
H2 |
H3 |
N4 |
H5 |
H6 |
C7 |
H8 |
H9 |
C10 |
H11 |
H12 |
H13 |
C14 |
H15 |
| N1 | | 1.0115 | 1.0118 | 2.9422 | 2.6735 | 3.2054 | 2.4361 | 3.3761 | 2.6881 | 2.4348 | 3.3884 | 2.6581 | 2.7170 | 1.4644 | 2.1431 |
H2 | 1.0115 | | 1.6199 | 2.6864 | 2.2461 | 2.7698 | 2.7079 | 3.6788 | 3.1239 | 3.3152 | 4.1670 | 3.6256 | 3.5912 | 2.0421 | 2.3765 | H3 | 1.0118 | 1.6199 | | 3.9055 | 3.6454 | 4.0466 | 3.3231 | 4.1535 | 3.5792 | 2.5780 | 3.6017 | 2.8648 | 2.4312 | 2.0426 | 2.4816 | N4 | 2.9422 | 2.6864 | 3.9055 | | 1.0106 | 1.0116 | 1.4587 | 2.0815 | 2.0706 | 3.8506 | 4.1418 | 4.1242 | 4.6865 | 2.5365 | 2.8140 | H5 | 2.6735 | 2.2461 | 3.6454 | 1.0106 | | 1.6343 | 2.0414 | 2.9256 | 2.3358 | 4.1580 | 4.6672 | 4.2940 | 4.9051 | 2.8027 | 3.2276 | H6 | 3.2054 | 2.7698 | 4.0466 | 1.0116 | 1.6343 | | 2.0487 | 2.4377 | 2.9248 | 4.1482 | 4.3814 | 4.6431 | 4.8524 | 2.7304 | 2.5989 | C7 | 2.4361 | 2.7079 | 3.3231 | 1.4587 | 2.0414 | 2.0487 | | 1.0922 | 1.0909 | 2.5130 | 2.7475 | 2.7709 | 3.4687 | 1.5303 | 2.1363 | H8 | 3.3761 | 3.6788 | 4.1535 | 2.0815 | 2.9256 | 2.4377 | 1.0922 | | 1.7594 | 2.7388 | 2.5217 | 3.1235 | 3.7288 | 2.1463 | 2.4274 | H9 | 2.6881 | 3.1239 | 3.5792 | 2.0706 | 2.3358 | 2.9248 | 1.0909 | 1.7594 | | 2.6923 | 3.0108 | 2.4985 | 3.7100 | 2.1373 | 3.0299 | C10 | 2.4348 | 3.3152 | 2.5780 | 3.8506 | 4.1580 | 4.1482 | 2.5130 | 2.7388 | 2.6923 | | 1.0893 | 1.0893 | 1.0904 | 1.5236 | 2.1405 | H11 | 3.3884 | 4.1670 | 3.6017 | 4.1418 | 4.6672 | 4.3814 | 2.7475 | 2.5217 | 3.0108 | 1.0893 | | 1.7719 | 1.7628 | 2.1652 | 2.4776 | H12 | 2.6581 | 3.6256 | 2.8648 | 4.1242 | 4.2940 | 4.6431 | 2.7709 | 3.1235 | 2.4985 | 1.0893 | 1.7719 | | 1.7660 | 2.1530 | 3.0487 | H13 | 2.7170 | 3.5912 | 2.4312 | 4.6865 | 4.9051 | 4.8524 | 3.4687 | 3.7288 | 3.7100 | 1.0904 | 1.7628 | 1.7660 | | 2.1687 | 2.4855 | C14 | 1.4644 | 2.0421 | 2.0426 | 2.5365 | 2.8027 | 2.7304 | 1.5303 | 2.1463 | 2.1373 | 1.5236 | 2.1652 | 2.1530 | 2.1687 | | 1.1014 | H15 | 2.1431 | 2.3765 | 2.4816 | 2.8140 | 3.2276 | 2.5989 | 2.1363 | 2.4274 | 3.0299 | 2.1405 | 2.4776 | 3.0487 | 2.4855 | 1.1014 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| N1 |
C14 |
C7 |
108.852 |
|
N1 |
C14 |
C10 |
109.132 |
| N1 |
C14 |
H15 |
112.515 |
|
H2 |
N1 |
H3 |
106.376 |
| H2 |
N1 |
C14 |
109.778 |
|
H3 |
N1 |
C14 |
109.806 |
| N4 |
C7 |
H8 |
108.515 |
|
N4 |
C7 |
H9 |
107.738 |
| N4 |
C7 |
C14 |
116.100 |
|
H5 |
N4 |
H6 |
107.837 |
| H5 |
N4 |
C7 |
110.205 |
|
H6 |
N4 |
C7 |
110.763 |
| C7 |
C14 |
C10 |
110.748 |
|
C7 |
C14 |
H15 |
107.412 |
| H8 |
C7 |
H9 |
107.393 |
|
H8 |
C7 |
C14 |
108.699 |
| H9 |
C7 |
C14 |
108.077 |
|
C10 |
C14 |
H15 |
108.183 |
| H11 |
C10 |
H12 |
108.845 |
|
H11 |
C10 |
H13 |
107.949 |
| H11 |
C10 |
C14 |
110.827 |
|
H12 |
C10 |
H13 |
108.239 |
| H12 |
C10 |
C14 |
109.860 |
|
H13 |
C10 |
C14 |
111.043 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability