Jump to
S1C2
Energy calculated at CCSD/TZVP
| | hartrees |
| Energy at 0K | -244.635122 |
| Energy at 298.15K | |
| HF Energy | -243.916240 |
| Nuclear repulsion energy | 123.801375 |
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 CCSD/TZVP
| 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' |
3868 |
3692 |
84.54 |
|
|
|
| 2 |
A' |
3819 |
3645 |
72.80 |
|
|
|
| 3 |
A' |
3681 |
3513 |
66.53 |
|
|
|
| 4 |
A' |
1871 |
1786 |
597.58 |
|
|
|
| 5 |
A' |
1653 |
1577 |
122.62 |
|
|
|
| 6 |
A' |
1465 |
1398 |
145.40 |
|
|
|
| 7 |
A' |
1271 |
1213 |
224.99 |
|
|
|
| 8 |
A' |
1104 |
1054 |
39.08 |
|
|
|
| 9 |
A' |
978 |
933 |
41.07 |
|
|
|
| 10 |
A' |
603 |
575 |
35.42 |
|
|
|
| 11 |
A' |
503 |
480 |
5.71 |
|
|
|
| 12 |
A" |
771 |
736 |
23.55 |
|
|
|
| 13 |
A" |
571 |
545 |
58.55 |
|
|
|
| 14 |
A" |
436 |
416 |
89.29 |
|
|
|
| 15 |
A" |
414i |
395i |
251.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11090.1 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 10584.4 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 CCSD/TZVP
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.131 |
0.000 |
| O2 |
-0.065 |
1.336 |
0.000 |
| N3 |
1.138 |
-0.604 |
0.000 |
| O4 |
-1.090 |
-0.680 |
0.000 |
| H5 |
2.015 |
-0.121 |
0.000 |
| H6 |
1.106 |
-1.605 |
0.000 |
| H7 |
-1.851 |
-0.089 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
O4 |
H5 |
H6 |
H7 |
| C1 | | 1.2072 | 1.3543 | 1.3581 | 2.0311 | 2.0586 | 1.8642 |
O2 | 1.2072 | | 2.2825 | 2.2616 | 2.5398 | 3.1660 | 2.2853 | N3 | 1.3543 | 2.2825 | | 2.2287 | 1.0017 | 1.0019 | 3.0330 | O4 | 1.3581 | 2.2616 | 2.2287 | | 3.1549 | 2.3830 | 0.9640 | H5 | 2.0311 | 2.5398 | 1.0017 | 3.1549 | | 1.7405 | 3.8668 | H6 | 2.0586 | 3.1660 | 1.0019 | 2.3830 | 1.7405 | | 3.3237 | H7 | 1.8642 | 2.2853 | 3.0330 | 0.9640 | 3.8668 | 3.3237 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
118.337 |
|
C1 |
N3 |
H6 |
121.052 |
| C1 |
O4 |
H7 |
105.546 |
|
O2 |
C1 |
N3 |
125.922 |
| O2 |
C1 |
O4 |
123.574 |
|
N3 |
C1 |
O4 |
110.504 |
| H5 |
N3 |
H6 |
120.610 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at CCSD/TZVP
| | hartrees |
| Energy at 0K | -244.635811 |
| Energy at 298.15K | -244.640769 |
| HF Energy | -243.915771 |
| Nuclear repulsion energy | 123.708928 |
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 CCSD/TZVP
| 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 |
3867 |
3691 |
84.61 |
|
|
|
| 2 |
A |
3771 |
3599 |
50.65 |
|
|
|
| 3 |
A |
3648 |
3481 |
46.20 |
|
|
|
| 4 |
A |
1876 |
1791 |
549.32 |
|
|
|
| 5 |
A |
1660 |
1584 |
103.87 |
|
|
|
| 6 |
A |
1462 |
1395 |
140.88 |
|
|
|
| 7 |
A |
1281 |
1223 |
166.38 |
|
|
|
| 8 |
A |
1126 |
1075 |
90.67 |
|
|
|
| 9 |
A |
978 |
934 |
38.55 |
|
|
|
| 10 |
A |
781 |
746 |
55.28 |
|
|
|
| 11 |
A |
607 |
580 |
53.79 |
|
|
|
| 12 |
A |
559 |
534 |
84.59 |
|
|
|
| 13 |
A |
512 |
489 |
110.96 |
|
|
|
| 14 |
A |
503 |
480 |
104.92 |
|
|
|
| 15 |
A |
439 |
419 |
106.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11535.6 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 11009.6 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 CCSD/TZVP
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.040 |
0.125 |
-0.002 |
| O2 |
-0.457 |
1.256 |
0.008 |
| N3 |
1.274 |
-0.242 |
-0.068 |
| O4 |
-0.839 |
-0.971 |
0.004 |
| H5 |
1.928 |
0.480 |
0.179 |
| H6 |
1.506 |
-1.180 |
0.209 |
| H7 |
-1.743 |
-0.637 |
-0.001 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
O4 |
H5 |
H6 |
H7 |
| C1 | | 1.2055 | 1.3653 | 1.3568 | 2.0078 | 2.0332 | 1.8661 |
O2 | 1.2055 | | 2.2902 | 2.2596 | 2.5146 | 3.1345 | 2.2883 | N3 | 1.3653 | 2.2902 | | 2.2365 | 1.0047 | 1.0051 | 3.0435 | O4 | 1.3568 | 2.2596 | 2.2365 | | 3.1296 | 2.3627 | 0.9640 | H5 | 2.0078 | 2.5146 | 1.0047 | 3.1296 | | 1.7126 | 3.8418 | H6 | 2.0332 | 3.1345 | 1.0051 | 2.3627 | 1.7126 | | 3.3004 | H7 | 1.8661 | 2.2883 | 3.0435 | 0.9640 | 3.8418 | 3.3004 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
114.967 |
|
C1 |
N3 |
H6 |
117.329 |
| C1 |
O4 |
H7 |
105.800 |
|
O2 |
C1 |
N3 |
125.840 |
| O2 |
C1 |
O4 |
123.629 |
|
N3 |
C1 |
O4 |
110.491 |
| H5 |
N3 |
H6 |
116.893 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability