Jump to
S1C2
Energy calculated at QCISD(T)/aug-cc-pVDZ
| | hartrees |
| Energy at 0K | -244.612117 |
| Energy at 298.15K | |
| HF Energy | -243.866053 |
| Nuclear repulsion energy | 122.410935 |
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(T)/aug-cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3781 |
3697 |
|
|
|
|
| 2 |
A' |
3769 |
3685 |
|
|
|
|
| 3 |
A' |
3621 |
3541 |
|
|
|
|
| 4 |
A' |
1801 |
1761 |
|
|
|
|
| 5 |
A' |
1616 |
1580 |
|
|
|
|
| 6 |
A' |
1421 |
1389 |
|
|
|
|
| 7 |
A' |
1238 |
1211 |
|
|
|
|
| 8 |
A' |
1073 |
1049 |
|
|
|
|
| 9 |
A' |
936 |
916 |
|
|
|
|
| 10 |
A' |
575 |
562 |
|
|
|
|
| 11 |
A' |
480 |
469 |
|
|
|
|
| 12 |
A" |
766 |
749 |
|
|
|
|
| 13 |
A" |
582 |
569 |
|
|
|
|
| 14 |
A" |
477 |
467 |
|
|
|
|
| 15 |
A" |
251i |
245i |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10942.9 cm
-1
Scaled (by 0.9778) Zero Point Vibrational Energy (zpe) 10700.0 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Geometric Data calculated at QCISD(T)/aug-cc-pVDZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.133 |
0.000 |
| O2 |
-0.068 |
1.355 |
0.000 |
| N3 |
1.150 |
-0.607 |
0.000 |
| O4 |
-1.099 |
-0.695 |
0.000 |
| H5 |
2.034 |
-0.118 |
0.000 |
| H6 |
1.118 |
-1.616 |
0.000 |
| H7 |
-1.863 |
-0.096 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
O4 |
H5 |
H6 |
H7 |
| C1 | | 1.2243 | 1.3671 | 1.3753 | 2.0490 | 2.0758 | 1.8772 |
O2 | 1.2243 | | 2.3093 | 2.2939 | 2.5669 | 3.1995 | 2.3081 | N3 | 1.3671 | 2.3093 | | 2.2505 | 1.0097 | 1.0101 | 3.0561 | O4 | 1.3753 | 2.2939 | 2.2505 | | 3.1850 | 2.4009 | 0.9707 | H5 | 2.0490 | 2.5669 | 1.0097 | 3.1850 | | 1.7557 | 3.8969 | H6 | 2.0758 | 3.1995 | 1.0101 | 2.4009 | 1.7557 | | 3.3464 | H7 | 1.8772 | 2.3081 | 3.0561 | 0.9707 | 3.8969 | 3.3464 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
118.331 |
|
C1 |
N3 |
H6 |
120.930 |
| C1 |
O4 |
H7 |
104.983 |
|
O2 |
C1 |
N3 |
125.942 |
| O2 |
C1 |
O4 |
123.766 |
|
N3 |
C1 |
O4 |
110.292 |
| H5 |
N3 |
H6 |
120.740 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at QCISD(T)/aug-cc-pVDZ
| | hartrees |
| Energy at 0K | -244.612350 |
| Energy at 298.15K | -244.617132 |
| HF Energy | -243.865870 |
| Nuclear repulsion energy | 122.335293 |
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(T)/aug-cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3780 |
3696 |
|
|
|
|
| 2 |
A |
3725 |
3642 |
|
|
|
|
| 3 |
A |
3589 |
3510 |
|
|
|
|
| 4 |
A |
1802 |
1762 |
|
|
|
|
| 5 |
A |
1617 |
1581 |
|
|
|
|
| 6 |
A |
1418 |
1386 |
|
|
|
|
| 7 |
A |
1243 |
1215 |
|
|
|
|
| 8 |
A |
1089 |
1065 |
|
|
|
|
| 9 |
A |
937 |
916 |
|
|
|
|
| 10 |
A |
764 |
747 |
|
|
|
|
| 11 |
A |
578 |
565 |
|
|
|
|
| 12 |
A |
563 |
550 |
|
|
|
|
| 13 |
A |
490 |
479 |
|
|
|
|
| 14 |
A |
458 |
448 |
|
|
|
|
| 15 |
A |
351 |
343 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11200.6 cm
-1
Scaled (by 0.9778) Zero Point Vibrational Energy (zpe) 10952.0 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Geometric Data calculated at QCISD(T)/aug-cc-pVDZ
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.040 |
0.126 |
-0.001 |
| O2 |
-0.470 |
1.272 |
0.007 |
| N3 |
1.285 |
-0.238 |
-0.061 |
| O4 |
-0.841 |
-0.990 |
0.002 |
| H5 |
1.950 |
0.494 |
0.158 |
| H6 |
1.530 |
-1.188 |
0.190 |
| H7 |
-1.750 |
-0.650 |
0.006 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
O4 |
H5 |
H6 |
H7 |
| C1 | | 1.2233 | 1.3757 | 1.3740 | 2.0301 | 2.0567 | 1.8783 |
O2 | 1.2233 | | 2.3156 | 2.2921 | 2.5458 | 3.1754 | 2.3096 | N3 | 1.3757 | 2.3156 | | 2.2564 | 1.0127 | 1.0131 | 3.0643 | O4 | 1.3740 | 2.2921 | 2.2564 | | 3.1651 | 2.3867 | 0.9708 | H5 | 2.0301 | 2.5458 | 1.0127 | 3.1651 | | 1.7346 | 3.8763 | H6 | 2.0567 | 3.1754 | 1.0131 | 2.3867 | 1.7346 | | 3.3293 | H7 | 1.8783 | 2.3096 | 3.0643 | 0.9708 | 3.8763 | 3.3293 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
115.585 |
|
C1 |
N3 |
H6 |
118.053 |
| C1 |
O4 |
H7 |
105.161 |
|
O2 |
C1 |
N3 |
125.893 |
| O2 |
C1 |
O4 |
123.786 |
|
N3 |
C1 |
O4 |
110.287 |
| H5 |
N3 |
H6 |
117.799 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability