Jump to
S1C2
Energy calculated at CCSD(T)=FULL/cc-pVTZ
| | hartrees |
| Energy at 0K | -244.857546 |
| Energy at 298.15K | |
| HF Energy | -243.924787 |
| Nuclear repulsion energy | 123.984837 |
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(T)=FULL/cc-pVTZ
| 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' |
3842 |
3681 |
|
|
|
|
| 2 |
A' |
3807 |
3647 |
|
|
|
|
| 3 |
A' |
3674 |
3519 |
|
|
|
|
| 4 |
A' |
1865 |
1787 |
|
|
|
|
| 5 |
A' |
1640 |
1571 |
|
|
|
|
| 6 |
A' |
1461 |
1399 |
|
|
|
|
| 7 |
A' |
1247 |
1195 |
|
|
|
|
| 8 |
A' |
1086 |
1040 |
|
|
|
|
| 9 |
A' |
970 |
930 |
|
|
|
|
| 10 |
A' |
591 |
566 |
|
|
|
|
| 11 |
A' |
489 |
468 |
|
|
|
|
| 12 |
A" |
800 |
767 |
|
|
|
|
| 13 |
A" |
594 |
569 |
|
|
|
|
| 14 |
A" |
483 |
463 |
|
|
|
|
| 15 |
A" |
238i |
228i |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11155.7 cm
-1
Scaled (by 0.958) Zero Point Vibrational Energy (zpe) 10687.2 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(T)=FULL/cc-pVTZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.130 |
0.000 |
| O2 |
-0.064 |
1.336 |
0.000 |
| N3 |
1.135 |
-0.604 |
0.000 |
| O4 |
-1.088 |
-0.680 |
0.000 |
| H5 |
2.011 |
-0.123 |
0.000 |
| H6 |
1.102 |
-1.602 |
0.000 |
| H7 |
-1.841 |
-0.080 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
O4 |
H5 |
H6 |
H7 |
| C1 | | 1.2074 | 1.3515 | 1.3560 | 2.0264 | 2.0529 | 1.8526 |
O2 | 1.2074 | | 2.2803 | 2.2604 | 2.5364 | 3.1609 | 2.2713 | N3 | 1.3515 | 2.2803 | | 2.2239 | 0.9989 | 0.9991 | 3.0215 | O4 | 1.3560 | 2.2604 | 2.2239 | | 3.1479 | 2.3757 | 0.9629 | H5 | 2.0264 | 2.5364 | 0.9989 | 3.1479 | | 1.7362 | 3.8515 | H6 | 2.0529 | 3.1609 | 0.9991 | 2.3757 | 1.7362 | | 3.3130 | H7 | 1.8526 | 2.2713 | 3.0215 | 0.9629 | 3.8515 | 3.3130 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
118.352 |
|
C1 |
N3 |
H6 |
120.971 |
| C1 |
O4 |
H7 |
104.780 |
|
O2 |
C1 |
N3 |
125.939 |
| O2 |
C1 |
O4 |
123.613 |
|
N3 |
C1 |
O4 |
110.449 |
| H5 |
N3 |
H6 |
120.677 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at CCSD(T)=FULL/cc-pVTZ
| | hartrees |
| Energy at 0K | -244.857704 |
| Energy at 298.15K | -244.862525 |
| HF Energy | -243.924692 |
| Nuclear repulsion energy | 123.927531 |
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(T)=FULL/cc-pVTZ
| 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 |
3841 |
3680 |
|
|
|
|
| 2 |
A |
3777 |
3618 |
|
|
|
|
| 3 |
A |
3652 |
3498 |
|
|
|
|
| 4 |
A |
1866 |
1788 |
|
|
|
|
| 5 |
A |
1645 |
1576 |
|
|
|
|
| 6 |
A |
1459 |
1398 |
|
|
|
|
| 7 |
A |
1253 |
1200 |
|
|
|
|
| 8 |
A |
1100 |
1054 |
|
|
|
|
| 9 |
A |
972 |
931 |
|
|
|
|
| 10 |
A |
799 |
766 |
|
|
|
|
| 11 |
A |
595 |
570 |
|
|
|
|
| 12 |
A |
579 |
555 |
|
|
|
|
| 13 |
A |
500 |
479 |
|
|
|
|
| 14 |
A |
468 |
448 |
|
|
|
|
| 15 |
A |
331 |
317 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11418.3 cm
-1
Scaled (by 0.958) Zero Point Vibrational Energy (zpe) 10938.7 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(T)=FULL/cc-pVTZ
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.040 |
0.124 |
-0.002 |
| O2 |
-0.470 |
1.251 |
0.007 |
| N3 |
1.271 |
-0.229 |
-0.053 |
| O4 |
-0.828 |
-0.979 |
0.002 |
| H5 |
1.931 |
0.498 |
0.140 |
| H6 |
1.523 |
-1.172 |
0.168 |
| H7 |
-1.729 |
-0.639 |
0.009 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
O4 |
H5 |
H6 |
H7 |
| C1 | | 1.2066 | 1.3581 | 1.3552 | 2.0112 | 2.0372 | 1.8531 |
O2 | 1.2066 | | 2.2852 | 2.2587 | 2.5195 | 3.1413 | 2.2713 | N3 | 1.3581 | 2.2852 | | 2.2291 | 1.0008 | 1.0012 | 3.0279 | O4 | 1.3552 | 2.2587 | 2.2291 | | 3.1322 | 2.3641 | 0.9630 | H5 | 2.0112 | 2.5195 | 1.0008 | 3.1322 | | 1.7196 | 3.8345 | H6 | 2.0372 | 3.1413 | 1.0012 | 2.3641 | 1.7196 | | 3.2986 | H7 | 1.8531 | 2.2713 | 3.0279 | 0.9630 | 3.8345 | 3.2986 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
116.166 |
|
C1 |
N3 |
H6 |
118.632 |
| C1 |
O4 |
H7 |
104.875 |
|
O2 |
C1 |
N3 |
125.901 |
| O2 |
C1 |
O4 |
123.598 |
|
N3 |
C1 |
O4 |
110.480 |
| H5 |
N3 |
H6 |
118.385 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability