Jump to
S1C2
S1C3
Vibrational Frequencies calculated at PM6
| 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 |
2829 |
3005 |
215.22 |
|
|
|
| 2 |
A |
2809 |
2984 |
65.00 |
|
|
|
| 3 |
A |
1794 |
1906 |
643.58 |
|
|
|
| 4 |
A |
1601 |
1701 |
1.27 |
|
|
|
| 5 |
A |
1183 |
1257 |
3.26 |
|
|
|
| 6 |
A |
1056 |
1122 |
3.99 |
|
|
|
| 7 |
A |
584 |
621 |
73.17 |
|
|
|
| 8 |
A |
427 |
454 |
0.29 |
|
|
|
| 9 |
A |
347 |
368 |
78.50 |
|
|
|
| 10 |
B |
2821 |
2997 |
75.77 |
|
|
|
| 11 |
B |
2807 |
2982 |
280.35 |
|
|
|
| 12 |
B |
1599 |
1698 |
103.94 |
|
|
|
| 13 |
B |
1443 |
1533 |
446.03 |
|
|
|
| 14 |
B |
1102 |
1171 |
10.71 |
|
|
|
| 15 |
B |
694 |
737 |
514.84 |
|
|
|
| 16 |
B |
560 |
595 |
395.95 |
|
|
|
| 17 |
B |
485 |
515 |
53.04 |
|
|
|
| 18 |
B |
337 |
358 |
24.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12238.9 cm
-1
Scaled (by 1.0624) Zero Point Vibrational Energy (zpe) 13002.6 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 PM6
Point Group is C2
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.142 |
| O2 |
0.000 |
0.000 |
1.361 |
| N3 |
0.000 |
1.201 |
-0.607 |
| N4 |
0.000 |
-1.201 |
-0.607 |
| H5 |
0.211 |
2.042 |
-0.078 |
| H6 |
0.372 |
1.213 |
-1.544 |
| H7 |
-0.211 |
-2.042 |
-0.078 |
| H8 |
-0.372 |
-1.213 |
-1.544 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.2198 | 1.4153 | 1.4153 | 2.0646 | 2.1099 | 2.0646 | 2.1099 |
O2 | 1.2198 | | 2.3058 | 2.3058 | 2.5074 | 3.1704 | 2.5074 | 3.1704 | N3 | 1.4153 | 2.3058 | | 2.4026 | 1.0151 | 1.0084 | 3.2928 | 2.6167 | N4 | 1.4153 | 2.3058 | 2.4026 | | 3.2928 | 2.6167 | 1.0151 | 1.0084 | H5 | 2.0646 | 2.5074 | 1.0151 | 3.2928 | | 1.6912 | 4.1057 | 3.6172 | H6 | 2.1099 | 3.1704 | 1.0084 | 2.6167 | 1.6912 | | 3.6172 | 2.5382 | H7 | 2.0646 | 2.5074 | 3.2928 | 1.0151 | 4.1057 | 3.6172 | | 1.6912 | H8 | 2.1099 | 3.1704 | 2.6167 | 1.0084 | 3.6172 | 2.5382 | 1.6912 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
115.327 |
|
C1 |
N3 |
H6 |
120.098 |
| C1 |
N4 |
H7 |
115.327 |
|
C1 |
N4 |
H8 |
120.098 |
| O2 |
C1 |
N3 |
121.920 |
|
O2 |
C1 |
N4 |
121.920 |
| N3 |
C1 |
N4 |
116.160 |
|
H5 |
N3 |
H6 |
113.396 |
| H7 |
N4 |
H8 |
113.396 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
S1C3
Energy calculated at PM6
| | hartrees |
| Energy at 0K | |
| Energy at 298.15K | -0.076737 |
| HF Energy | -0.076737 |
| Nuclear repulsion energy | 88.272128 |
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 PM6
| 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' |
2852 |
3030 |
332.41 |
|
|
|
| 2 |
A' |
2822 |
2998 |
10.61 |
|
|
|
| 3 |
A' |
1788 |
1899 |
704.39 |
|
|
|
| 4 |
A' |
1604 |
1704 |
2.43 |
|
|
|
| 5 |
A' |
1164 |
1237 |
9.97 |
|
|
|
| 6 |
A' |
1057 |
1123 |
3.20 |
|
|
|
| 7 |
A' |
646 |
686 |
56.50 |
|
|
|
| 8 |
A' |
433 |
460 |
0.88 |
|
|
|
| 9 |
A' |
430 |
457 |
136.94 |
|
|
|
| 10 |
A' |
127 |
135 |
1029.35 |
|
|
|
| 11 |
A" |
2841 |
3018 |
5.83 |
|
|
|
| 12 |
A" |
2818 |
2993 |
379.13 |
|
|
|
| 13 |
A" |
1591 |
1690 |
153.04 |
|
|
|
| 14 |
A" |
1460 |
1551 |
553.80 |
|
|
|
| 15 |
A" |
1056 |
1122 |
2.39 |
|
|
|
| 16 |
A" |
491 |
522 |
28.26 |
|
|
|
| 17 |
A" |
367 |
390 |
0.00 |
|
|
|
| 18 |
A" |
412i |
438i |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11566.5 cm
-1
Scaled (by 1.0624) Zero Point Vibrational Energy (zpe) 12288.3 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 PM6
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.139 |
0.000 |
| O2 |
0.000 |
1.361 |
0.000 |
| N3 |
0.000 |
-0.597 |
1.194 |
| N4 |
0.000 |
-0.597 |
-1.194 |
| H5 |
0.000 |
-0.092 |
2.067 |
| H6 |
-0.000 |
-1.595 |
1.242 |
| H7 |
0.000 |
-0.092 |
-2.067 |
| H8 |
-0.000 |
-1.595 |
-1.242 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.2223 | 1.4026 | 1.4026 | 2.0795 | 2.1331 | 2.0795 | 2.1331 |
O2 | 1.2223 | | 2.2933 | 2.2933 | 2.5263 | 3.2067 | 2.5263 | 3.2067 | N3 | 1.4026 | 2.2933 | | 2.3885 | 1.0080 | 0.9997 | 3.2998 | 2.6332 | N4 | 1.4026 | 2.2933 | 2.3885 | | 3.2998 | 2.6332 | 1.0080 | 0.9997 | H5 | 2.0795 | 2.5263 | 1.0080 | 3.2998 | | 1.7146 | 4.1334 | 3.6345 | H6 | 2.1331 | 3.2067 | 0.9997 | 2.6332 | 1.7146 | | 3.6345 | 2.4846 | H7 | 2.0795 | 2.5263 | 3.2998 | 1.0080 | 4.1334 | 3.6345 | | 1.7146 | H8 | 2.1331 | 3.2067 | 2.6332 | 0.9997 | 3.6345 | 2.4846 | 1.7146 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
118.314 |
|
C1 |
N3 |
H6 |
124.383 |
| C1 |
N4 |
H7 |
118.314 |
|
C1 |
N4 |
H8 |
124.383 |
| O2 |
C1 |
N3 |
121.628 |
|
O2 |
C1 |
N4 |
121.628 |
| N3 |
C1 |
N4 |
116.743 |
|
H5 |
N3 |
H6 |
117.303 |
| H7 |
N4 |
H8 |
117.303 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
S1C2
Energy calculated at PM6
| | hartrees |
| Energy at 0K | |
| Energy at 298.15K | -0.076737 |
| HF Energy | -0.076737 |
| Nuclear repulsion energy | 88.271615 |
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 PM6
| 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 |
2852 |
3030 |
332.36 |
|
|
|
| 2 |
A1 |
2822 |
2998 |
10.73 |
|
|
|
| 3 |
A1 |
1787 |
1899 |
704.29 |
|
|
|
| 4 |
A1 |
1604 |
1704 |
2.42 |
|
|
|
| 5 |
A1 |
1164 |
1237 |
9.94 |
|
|
|
| 6 |
A1 |
1057 |
1123 |
3.21 |
|
|
|
| 7 |
A1 |
433 |
460 |
0.88 |
|
|
|
| 8 |
A2 |
368 |
391 |
0.00 |
|
|
|
| 9 |
A2 |
412i |
438i |
0.00 |
|
|
|
| 10 |
B1 |
646 |
686 |
56.73 |
|
|
|
| 11 |
B1 |
431 |
458 |
137.33 |
|
|
|
| 12 |
B1 |
125 |
133 |
1028.85 |
|
|
|
| 13 |
B2 |
2841 |
3018 |
5.50 |
|
|
|
| 14 |
B2 |
2817 |
2993 |
379.54 |
|
|
|
| 15 |
B2 |
1591 |
1690 |
152.98 |
|
|
|
| 16 |
B2 |
1460 |
1551 |
553.75 |
|
|
|
| 17 |
B2 |
1056 |
1122 |
2.40 |
|
|
|
| 18 |
B2 |
491 |
522 |
28.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11566.1 cm
-1
Scaled (by 1.0624) Zero Point Vibrational Energy (zpe) 12287.8 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 PM6
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.139 |
| O2 |
0.000 |
0.000 |
1.361 |
| N3 |
0.000 |
1.194 |
-0.597 |
| N4 |
0.000 |
-1.194 |
-0.597 |
| H5 |
0.000 |
2.067 |
-0.091 |
| H6 |
0.000 |
1.242 |
-1.595 |
| H7 |
0.000 |
-2.067 |
-0.091 |
| H8 |
0.000 |
-1.242 |
-1.595 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.2223 | 1.4026 | 1.4026 | 2.0795 | 2.1330 | 2.0795 | 2.1330 |
O2 | 1.2223 | | 2.2933 | 2.2933 | 2.5262 | 3.2066 | 2.5262 | 3.2066 | N3 | 1.4026 | 2.2933 | | 2.3886 | 1.0081 | 0.9996 | 3.2999 | 2.6332 | N4 | 1.4026 | 2.2933 | 2.3886 | | 3.2999 | 2.6332 | 1.0081 | 0.9996 | H5 | 2.0795 | 2.5262 | 1.0081 | 3.2999 | | 1.7148 | 4.1334 | 3.6345 | H6 | 2.1330 | 3.2066 | 0.9996 | 2.6332 | 1.7148 | | 3.6345 | 2.4844 | H7 | 2.0795 | 2.5262 | 3.2999 | 1.0081 | 4.1334 | 3.6345 | | 1.7148 | H8 | 2.1330 | 3.2066 | 2.6332 | 0.9996 | 3.6345 | 2.4844 | 1.7148 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
118.305 |
|
C1 |
N3 |
H6 |
124.370 |
| C1 |
N4 |
H7 |
118.305 |
|
C1 |
N4 |
H8 |
124.370 |
| O2 |
C1 |
N3 |
121.625 |
|
O2 |
C1 |
N4 |
121.625 |
| N3 |
C1 |
N4 |
116.750 |
|
H5 |
N3 |
H6 |
117.325 |
| H7 |
N4 |
H8 |
117.325 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability