Jump to
S1C2
S1C3
Energy calculated at CCD/TZVP
| hartrees |
Energy at 0K | -224.773155 |
Energy at 298.15K | -224.779502 |
HF Energy | -224.072012 |
Nuclear repulsion energy | 123.976961 |
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 CCD/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 |
3739 |
3544 |
34.79 |
|
|
|
2 |
A |
3629 |
3440 |
5.16 |
|
|
|
3 |
A |
1873 |
1775 |
469.04 |
|
|
|
4 |
A |
1667 |
1580 |
0.09 |
|
|
|
5 |
A |
1226 |
1163 |
4.63 |
|
|
|
6 |
A |
969 |
919 |
8.81 |
|
|
|
7 |
A |
689 |
653 |
130.53 |
|
|
|
8 |
A |
491 |
465 |
1.54 |
|
|
|
9 |
A |
392 |
372 |
74.82 |
|
|
|
10 |
B |
3739 |
3544 |
22.97 |
|
|
|
11 |
B |
3625 |
3437 |
48.43 |
|
|
|
12 |
B |
1673 |
1586 |
181.25 |
|
|
|
13 |
B |
1442 |
1367 |
207.87 |
|
|
|
14 |
B |
1091 |
1035 |
26.31 |
|
|
|
15 |
B |
810 |
768 |
149.33 |
|
|
|
16 |
B |
613 |
581 |
257.57 |
|
|
|
17 |
B |
584 |
554 |
65.86 |
|
|
|
18 |
B |
467 |
443 |
16.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14359.5 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 13612.8 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 CCD/TZVP
Point Group is C2
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
0.148 |
O2 |
0.000 |
0.000 |
1.356 |
N3 |
0.000 |
1.158 |
-0.615 |
N4 |
0.000 |
-1.158 |
-0.615 |
H5 |
0.231 |
1.974 |
-0.073 |
H6 |
0.493 |
1.107 |
-1.492 |
H7 |
-0.231 |
-1.974 |
-0.073 |
H8 |
-0.493 |
-1.107 |
-1.492 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
C1 | | 1.2079 | 1.3874 | 1.3874 | 2.0000 | 2.0392 | 2.0000 | 2.0392 |
O2 | 1.2079 | | 2.2866 | 2.2866 | 2.4480 | 3.0951 | 2.4480 | 3.0951 | N3 | 1.3874 | 2.2866 | | 2.3168 | 1.0067 | 1.0070 | 3.1877 | 2.4785 | N4 | 1.3874 | 2.2866 | 2.3168 | | 3.1877 | 2.4785 | 1.0067 | 1.0070 | H5 | 2.0000 | 2.4480 | 1.0067 | 3.1877 | | 1.6838 | 3.9755 | 3.4687 | H6 | 2.0392 | 3.0951 | 1.0070 | 2.4785 | 1.6838 | | 3.4687 | 2.4234 | H7 | 2.0000 | 2.4480 | 3.1877 | 1.0067 | 3.9755 | 3.4687 | | 1.6838 | H8 | 2.0392 | 3.0951 | 2.4785 | 1.0070 | 3.4687 | 2.4234 | 1.6838 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N3 |
H5 |
112.334 |
|
C1 |
N3 |
H6 |
115.873 |
C1 |
N4 |
H7 |
112.334 |
|
C1 |
N4 |
H8 |
115.873 |
O2 |
C1 |
N3 |
123.392 |
|
O2 |
C1 |
N4 |
123.392 |
N3 |
C1 |
N4 |
113.216 |
|
H5 |
N3 |
H6 |
113.478 |
H7 |
N4 |
H8 |
113.478 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
S1C3
Energy calculated at CCD/TZVP
| hartrees |
Energy at 0K | -224.770991 |
Energy at 298.15K | -224.777099 |
HF Energy | -224.070396 |
Nuclear repulsion energy | 124.008557 |
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 CCD/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' |
3762 |
3567 |
35.95 |
|
|
|
2 |
A' |
3647 |
3458 |
11.40 |
|
|
|
3 |
A' |
1861 |
1764 |
497.78 |
|
|
|
4 |
A' |
1680 |
1593 |
18.79 |
|
|
|
5 |
A' |
1219 |
1156 |
6.22 |
|
|
|
6 |
A' |
976 |
925 |
15.08 |
|
|
|
7 |
A' |
792 |
751 |
75.41 |
|
|
|
8 |
A' |
576 |
546 |
283.41 |
|
|
|
9 |
A' |
524 |
497 |
57.47 |
|
|
|
10 |
A' |
479 |
454 |
54.38 |
|
|
|
11 |
A" |
3759 |
3564 |
25.74 |
|
|
|
12 |
A" |
3640 |
3450 |
46.15 |
|
|
|
13 |
A" |
1665 |
1578 |
186.37 |
|
|
|
14 |
A" |
1446 |
1370 |
213.55 |
|
|
|
15 |
A" |
1060 |
1005 |
25.11 |
|
|
|
16 |
A" |
597 |
566 |
41.31 |
|
|
|
17 |
A" |
505 |
479 |
136.63 |
|
|
|
18 |
A" |
270 |
256 |
3.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14228.8 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 13488.9 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 CCD/TZVP
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.008 |
0.144 |
0.000 |
O2 |
0.045 |
1.353 |
0.000 |
N3 |
0.045 |
-0.605 |
1.163 |
N4 |
0.045 |
-0.605 |
-1.163 |
H5 |
-0.190 |
-0.074 |
1.983 |
H6 |
-0.329 |
-1.537 |
1.144 |
H7 |
-0.190 |
-0.074 |
-1.983 |
H8 |
-0.329 |
-1.537 |
-1.144 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
C1 | | 1.2093 | 1.3836 | 1.3836 | 2.0051 | 2.0615 | 2.0051 | 2.0615 |
O2 | 1.2093 | | 2.2770 | 2.2770 | 2.4545 | 3.1310 | 2.4545 | 3.1310 | N3 | 1.3836 | 2.2770 | | 2.3252 | 1.0055 | 1.0051 | 3.1992 | 2.5159 | N4 | 1.3836 | 2.2770 | 2.3252 | | 3.1992 | 2.5159 | 1.0055 | 1.0051 | H5 | 2.0051 | 2.4545 | 1.0055 | 3.1992 | | 1.6931 | 3.9668 | 3.4556 | H6 | 2.0615 | 3.1310 | 1.0051 | 2.5159 | 1.6931 | | 3.4556 | 2.2877 | H7 | 2.0051 | 2.4545 | 3.1992 | 1.0055 | 3.9668 | 3.4556 | | 1.6931 | H8 | 2.0615 | 3.1310 | 2.5159 | 1.0051 | 3.4556 | 2.2877 | 1.6931 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N3 |
H5 |
113.177 |
|
C1 |
N3 |
H6 |
118.460 |
C1 |
N4 |
H7 |
113.177 |
|
C1 |
N4 |
H8 |
118.460 |
O2 |
C1 |
N3 |
122.706 |
|
O2 |
C1 |
N4 |
122.706 |
N3 |
C1 |
N4 |
114.345 |
|
H5 |
N3 |
H6 |
114.723 |
H7 |
N4 |
H8 |
114.723 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
S1C2
Energy calculated at CCD/TZVP
| hartrees |
Energy at 0K | -224.768597 |
Energy at 298.15K | |
HF Energy | -224.070995 |
Nuclear repulsion energy | 124.254479 |
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 CCD/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 |
A1 |
3826 |
3627 |
67.12 |
|
|
|
2 |
A1 |
3694 |
3502 |
11.84 |
|
|
|
3 |
A1 |
1844 |
1748 |
587.01 |
|
|
|
4 |
A1 |
1668 |
1581 |
2.31 |
|
|
|
5 |
A1 |
1175 |
1114 |
0.43 |
|
|
|
6 |
A1 |
990 |
939 |
16.17 |
|
|
|
7 |
A1 |
495 |
469 |
2.01 |
|
|
|
8 |
A2 |
311 |
295 |
0.00 |
|
|
|
9 |
A2 |
560i |
531i |
0.00 |
|
|
|
10 |
B1 |
752 |
713 |
1.68 |
|
|
|
11 |
B1 |
539 |
511 |
11.36 |
|
|
|
12 |
B1 |
489i |
464i |
519.25 |
|
|
|
13 |
B2 |
3823 |
3625 |
35.85 |
|
|
|
14 |
B2 |
3686 |
3495 |
82.96 |
|
|
|
15 |
B2 |
1661 |
1575 |
267.20 |
|
|
|
16 |
B2 |
1451 |
1376 |
263.80 |
|
|
|
17 |
B2 |
1018 |
965 |
14.41 |
|
|
|
18 |
B2 |
584 |
554 |
14.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13234.6 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 12546.4 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 CCD/TZVP
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
0.145 |
O2 |
0.000 |
0.000 |
1.357 |
N3 |
0.000 |
1.154 |
-0.596 |
N4 |
0.000 |
-1.154 |
-0.596 |
H5 |
0.000 |
2.020 |
-0.093 |
H6 |
0.000 |
1.169 |
-1.597 |
H7 |
0.000 |
-2.020 |
-0.093 |
H8 |
0.000 |
-1.169 |
-1.597 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
C1 | | 1.2125 | 1.3712 | 1.3712 | 2.0340 | 2.0974 | 2.0340 | 2.0974 |
O2 | 1.2125 | | 2.2685 | 2.2685 | 2.4868 | 3.1767 | 2.4868 | 3.1767 | N3 | 1.3712 | 2.2685 | | 2.3079 | 1.0015 | 1.0007 | 3.2136 | 2.5296 | N4 | 1.3712 | 2.2685 | 2.3079 | | 3.2136 | 2.5296 | 1.0015 | 1.0007 | H5 | 2.0340 | 2.4868 | 1.0015 | 3.2136 | | 1.7273 | 4.0402 | 3.5260 | H6 | 2.0974 | 3.1767 | 1.0007 | 2.5296 | 1.7273 | | 3.5260 | 2.3388 | H7 | 2.0340 | 2.4868 | 3.2136 | 1.0015 | 4.0402 | 3.5260 | | 1.7273 | H8 | 2.0974 | 3.1767 | 2.5296 | 1.0007 | 3.5260 | 2.3388 | 1.7273 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N3 |
H5 |
117.174 |
|
C1 |
N3 |
H6 |
123.580 |
C1 |
N4 |
H7 |
117.174 |
|
C1 |
N4 |
H8 |
123.580 |
O2 |
C1 |
N3 |
122.693 |
|
O2 |
C1 |
N4 |
122.693 |
N3 |
C1 |
N4 |
114.614 |
|
H5 |
N3 |
H6 |
119.246 |
H7 |
N4 |
H8 |
119.246 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability