Jump to
S1C2
Energy calculated at B2PLYP=FULL/aug-cc-pVTZ
| hartrees |
Energy at 0K | -245.103049 |
Energy at 298.15K | |
HF Energy | -244.806658 |
Nuclear repulsion energy | 123.711823 |
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 B2PLYP=FULL/aug-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' |
3803 |
3649 |
95.91 |
|
|
|
2 |
A' |
3782 |
3628 |
73.01 |
|
|
|
3 |
A' |
3646 |
3498 |
60.20 |
|
|
|
4 |
A' |
1817 |
1743 |
555.50 |
|
|
|
5 |
A' |
1628 |
1562 |
103.56 |
|
|
|
6 |
A' |
1429 |
1371 |
142.32 |
|
|
|
7 |
A' |
1233 |
1183 |
197.14 |
|
|
|
8 |
A' |
1080 |
1036 |
46.29 |
|
|
|
9 |
A' |
955 |
916 |
49.01 |
|
|
|
10 |
A' |
587 |
563 |
31.72 |
|
|
|
11 |
A' |
491 |
471 |
6.42 |
|
|
|
12 |
A" |
788 |
756 |
20.96 |
|
|
|
13 |
A" |
593 |
569 |
56.96 |
|
|
|
14 |
A" |
485 |
465 |
64.51 |
|
|
|
15 |
A" |
129i |
123i |
207.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11093.6 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 10643.2 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 B2PLYP=FULL/aug-cc-pVTZ
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.130 |
0.000 |
O2 |
-0.073 |
1.338 |
0.000 |
N3 |
1.142 |
-0.596 |
0.000 |
O4 |
-1.086 |
-0.688 |
0.000 |
H5 |
2.015 |
-0.108 |
0.000 |
H6 |
1.120 |
-1.596 |
0.000 |
H7 |
-1.853 |
-0.103 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
N3 |
O4 |
H5 |
H6 |
H7 |
C1 | | 1.2104 | 1.3525 | 1.3596 | 2.0285 | 2.0570 | 1.8678 |
O2 | 1.2104 | | 2.2831 | 2.2652 | 2.5388 | 3.1668 | 2.2904 | N3 | 1.3525 | 2.2831 | | 2.2300 | 1.0002 | 1.0007 | 3.0352 | O4 | 1.3596 | 2.2652 | 2.2300 | | 3.1549 | 2.3856 | 0.9646 | H5 | 2.0285 | 2.5388 | 1.0002 | 3.1549 | | 1.7369 | 3.8679 | H6 | 2.0570 | 3.1668 | 1.0007 | 2.3856 | 1.7369 | | 3.3269 | H7 | 1.8678 | 2.2904 | 3.0352 | 0.9646 | 3.8679 | 3.3269 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N3 |
H5 |
118.359 |
|
C1 |
N3 |
H6 |
121.162 |
C1 |
O4 |
H7 |
105.693 |
|
O2 |
C1 |
N3 |
125.867 |
O2 |
C1 |
O4 |
123.520 |
|
N3 |
C1 |
O4 |
110.613 |
H5 |
N3 |
H6 |
120.479 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at B2PLYP=FULL/aug-cc-pVTZ
| hartrees |
Energy at 0K | -245.103062 |
Energy at 298.15K | -245.107715 |
HF Energy | -244.806633 |
Nuclear repulsion energy | 123.694424 |
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 B2PLYP=FULL/aug-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 |
3804 |
3650 |
95.54 |
|
|
|
2 |
A |
3771 |
3618 |
69.58 |
|
|
|
3 |
A |
3638 |
3491 |
55.61 |
|
|
|
4 |
A |
1817 |
1743 |
546.12 |
|
|
|
5 |
A |
1630 |
1564 |
99.46 |
|
|
|
6 |
A |
1429 |
1371 |
142.95 |
|
|
|
7 |
A |
1235 |
1185 |
184.66 |
|
|
|
8 |
A |
1086 |
1041 |
59.05 |
|
|
|
9 |
A |
957 |
918 |
47.76 |
|
|
|
10 |
A |
787 |
755 |
24.05 |
|
|
|
11 |
A |
592 |
568 |
58.61 |
|
|
|
12 |
A |
584 |
561 |
41.85 |
|
|
|
13 |
A |
498 |
478 |
24.14 |
|
|
|
14 |
A |
477 |
458 |
36.00 |
|
|
|
15 |
A |
205 |
197 |
216.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11255.0 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 10798.0 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 B2PLYP=FULL/aug-cc-pVTZ
Point Group is C1
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
-0.038 |
0.124 |
-0.001 |
O2 |
-0.456 |
1.259 |
0.004 |
N3 |
1.267 |
-0.240 |
-0.032 |
O4 |
-0.841 |
-0.973 |
0.002 |
H5 |
1.952 |
0.480 |
0.086 |
H6 |
1.527 |
-1.198 |
0.098 |
H7 |
-1.745 |
-0.636 |
0.003 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
N3 |
O4 |
H5 |
H6 |
H7 |
C1 | | 1.2101 | 1.3550 | 1.3591 | 2.0232 | 2.0515 | 1.8684 |
O2 | 1.2101 | | 2.2847 | 2.2648 | 2.5326 | 3.1599 | 2.2917 | N3 | 1.3550 | 2.2847 | | 2.2315 | 1.0009 | 1.0014 | 3.0377 | O4 | 1.3591 | 2.2648 | 2.2315 | | 3.1489 | 2.3809 | 0.9646 | H5 | 2.0232 | 2.5326 | 1.0009 | 3.1489 | | 1.7310 | 3.8622 | H6 | 2.0515 | 3.1599 | 1.0014 | 2.3809 | 1.7310 | | 3.3216 | H7 | 1.8684 | 2.2917 | 3.0377 | 0.9646 | 3.8622 | 3.3216 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N3 |
H5 |
117.567 |
|
C1 |
N3 |
H6 |
120.309 |
C1 |
O4 |
H7 |
105.788 |
|
O2 |
C1 |
N3 |
125.827 |
O2 |
C1 |
O4 |
123.551 |
|
N3 |
C1 |
O4 |
110.613 |
H5 |
N3 |
H6 |
119.652 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability