Jump to
S1C2
S1C3
Energy calculated at MP2/6-311G**
| | hartrees |
| Energy at 0K | -224.741687 |
| Energy at 298.15K | -224.748010 |
| HF Energy | -224.052466 |
| Nuclear repulsion energy | 123.539832 |
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 MP2/6-311G**
| 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 |
3733 |
3548 |
35.26 |
|
|
|
| 2 |
A |
3617 |
3437 |
3.46 |
|
|
|
| 3 |
A |
1856 |
1764 |
351.19 |
|
|
|
| 4 |
A |
1640 |
1559 |
0.13 |
|
|
|
| 5 |
A |
1203 |
1144 |
3.35 |
|
|
|
| 6 |
A |
961 |
913 |
7.90 |
|
|
|
| 7 |
A |
687 |
653 |
124.79 |
|
|
|
| 8 |
A |
480 |
456 |
1.67 |
|
|
|
| 9 |
A |
405 |
385 |
72.48 |
|
|
|
| 10 |
B |
3733 |
3548 |
23.99 |
|
|
|
| 11 |
B |
3614 |
3434 |
47.36 |
|
|
|
| 12 |
B |
1649 |
1567 |
190.74 |
|
|
|
| 13 |
B |
1427 |
1356 |
188.50 |
|
|
|
| 14 |
B |
1074 |
1021 |
26.29 |
|
|
|
| 15 |
B |
809 |
769 |
141.65 |
|
|
|
| 16 |
B |
603 |
573 |
270.75 |
|
|
|
| 17 |
B |
568 |
540 |
41.28 |
|
|
|
| 18 |
B |
464 |
440 |
26.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14262.3 cm
-1
Scaled (by 0.9502) Zero Point Vibrational Energy (zpe) 13552.0 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 MP2/6-311G**
Point Group is C2
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.151 |
| O2 |
0.000 |
0.000 |
1.366 |
| N3 |
0.000 |
1.158 |
-0.622 |
| N4 |
0.000 |
-1.158 |
-0.622 |
| H5 |
0.236 |
1.973 |
-0.075 |
| H6 |
0.514 |
1.097 |
-1.488 |
| H7 |
-0.236 |
-1.973 |
-0.075 |
| H8 |
-0.514 |
-1.097 |
-1.488 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.2146 | 1.3927 | 1.3927 | 1.9997 | 2.0388 | 1.9997 | 2.0388 |
O2 | 1.2146 | | 2.3007 | 2.3007 | 2.4540 | 3.1008 | 2.4540 | 3.1008 | N3 | 1.3927 | 2.3007 | | 2.3170 | 1.0092 | 1.0094 | 3.1875 | 2.4707 | N4 | 1.3927 | 2.3007 | 2.3170 | | 3.1875 | 2.4707 | 1.0092 | 1.0094 | H5 | 1.9997 | 2.4540 | 1.0092 | 3.1875 | | 1.6859 | 3.9738 | 3.4624 | H6 | 2.0388 | 3.1008 | 1.0094 | 2.4707 | 1.6859 | | 3.4624 | 2.4237 | H7 | 1.9997 | 2.4540 | 3.1875 | 1.0092 | 3.9738 | 3.4624 | | 1.6859 | H8 | 2.0388 | 3.1008 | 2.4707 | 1.0094 | 3.4624 | 2.4237 | 1.6859 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
111.723 |
|
C1 |
N3 |
H6 |
115.227 |
| C1 |
N4 |
H7 |
111.723 |
|
C1 |
N4 |
H8 |
115.227 |
| O2 |
C1 |
N3 |
123.715 |
|
O2 |
C1 |
N4 |
123.715 |
| N3 |
C1 |
N4 |
112.570 |
|
H5 |
N3 |
H6 |
113.272 |
| H7 |
N4 |
H8 |
113.272 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
S1C3
Energy calculated at MP2/6-311G**
| | hartrees |
| Energy at 0K | -224.739122 |
| Energy at 298.15K | -224.745155 |
| HF Energy | -224.050485 |
| Nuclear repulsion energy | 123.559146 |
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 MP2/6-311G**
| 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' |
3758 |
3571 |
35.77 |
|
|
|
| 2 |
A' |
3637 |
3456 |
11.19 |
|
|
|
| 3 |
A' |
1848 |
1756 |
375.24 |
|
|
|
| 4 |
A' |
1654 |
1571 |
21.79 |
|
|
|
| 5 |
A' |
1198 |
1138 |
4.54 |
|
|
|
| 6 |
A' |
966 |
918 |
11.71 |
|
|
|
| 7 |
A' |
786 |
746 |
64.03 |
|
|
|
| 8 |
A' |
573 |
545 |
222.29 |
|
|
|
| 9 |
A' |
517 |
492 |
99.18 |
|
|
|
| 10 |
A' |
470 |
446 |
59.83 |
|
|
|
| 11 |
A" |
3755 |
3568 |
26.74 |
|
|
|
| 12 |
A" |
3629 |
3448 |
43.60 |
|
|
|
| 13 |
A" |
1641 |
1560 |
195.25 |
|
|
|
| 14 |
A" |
1431 |
1359 |
192.03 |
|
|
|
| 15 |
A" |
1038 |
987 |
25.41 |
|
|
|
| 16 |
A" |
579 |
550 |
42.66 |
|
|
|
| 17 |
A" |
492 |
468 |
136.21 |
|
|
|
| 18 |
A" |
248 |
236 |
9.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14110.5 cm
-1
Scaled (by 0.9502) Zero Point Vibrational Energy (zpe) 13407.8 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 MP2/6-311G**
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.007 |
0.147 |
0.000 |
| O2 |
0.047 |
1.362 |
0.000 |
| N3 |
0.047 |
-0.611 |
1.163 |
| N4 |
0.047 |
-0.611 |
-1.163 |
| H5 |
-0.191 |
-0.074 |
1.983 |
| H6 |
-0.344 |
-1.539 |
1.143 |
| H7 |
-0.191 |
-0.074 |
-1.983 |
| H8 |
-0.344 |
-1.539 |
-1.143 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.2159 | 1.3887 | 1.3887 | 2.0051 | 2.0666 | 2.0051 | 2.0666 |
O2 | 1.2159 | | 2.2900 | 2.2900 | 2.4598 | 3.1422 | 2.4598 | 3.1422 | N3 | 1.3887 | 2.2900 | | 2.3270 | 1.0078 | 1.0074 | 3.2007 | 2.5168 | N4 | 1.3887 | 2.2900 | 2.3270 | | 3.2007 | 2.5168 | 1.0078 | 1.0074 | H5 | 2.0051 | 2.4598 | 1.0078 | 3.2007 | | 1.6956 | 3.9661 | 3.4557 | H6 | 2.0666 | 3.1422 | 1.0074 | 2.5168 | 1.6956 | | 3.4557 | 2.2861 | H7 | 2.0051 | 2.4598 | 3.2007 | 1.0078 | 3.9661 | 3.4557 | | 1.6956 | H8 | 2.0666 | 3.1422 | 2.5168 | 1.0074 | 3.4557 | 2.2861 | 1.6956 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
112.610 |
|
C1 |
N3 |
H6 |
118.332 |
| C1 |
N4 |
H7 |
112.610 |
|
C1 |
N4 |
H8 |
118.332 |
| O2 |
C1 |
N3 |
122.957 |
|
O2 |
C1 |
N4 |
122.957 |
| N3 |
C1 |
N4 |
113.825 |
|
H5 |
N3 |
H6 |
114.579 |
| H7 |
N4 |
H8 |
114.579 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
S1C2
Energy calculated at MP2/6-311G**
| | hartrees |
| Energy at 0K | -224.736794 |
| Energy at 298.15K | |
| HF Energy | -224.050737 |
| Nuclear repulsion energy | 123.792107 |
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 MP2/6-311G**
| 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 |
3825 |
3634 |
65.50 |
|
|
|
| 2 |
A1 |
3687 |
3503 |
10.48 |
|
|
|
| 3 |
A1 |
1845 |
1753 |
448.09 |
|
|
|
| 4 |
A1 |
1641 |
1559 |
2.99 |
|
|
|
| 5 |
A1 |
1156 |
1098 |
0.07 |
|
|
|
| 6 |
A1 |
982 |
933 |
11.86 |
|
|
|
| 7 |
A1 |
484 |
460 |
1.93 |
|
|
|
| 8 |
A2 |
336 |
320 |
0.00 |
|
|
|
| 9 |
A2 |
541i |
514i |
0.00 |
|
|
|
| 10 |
B1 |
765 |
727 |
2.24 |
|
|
|
| 11 |
B1 |
558 |
530 |
11.37 |
|
|
|
| 12 |
B1 |
458i |
435i |
494.14 |
|
|
|
| 13 |
B2 |
3822 |
3632 |
38.76 |
|
|
|
| 14 |
B2 |
3679 |
3496 |
81.80 |
|
|
|
| 15 |
B2 |
1639 |
1558 |
293.04 |
|
|
|
| 16 |
B2 |
1438 |
1367 |
217.32 |
|
|
|
| 17 |
B2 |
997 |
947 |
12.49 |
|
|
|
| 18 |
B2 |
565 |
537 |
13.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13209.7 cm
-1
Scaled (by 0.9502) Zero Point Vibrational Energy (zpe) 12551.9 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 MP2/6-311G**
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.148 |
| O2 |
0.000 |
0.000 |
1.366 |
| N3 |
0.000 |
1.155 |
-0.601 |
| N4 |
0.000 |
-1.155 |
-0.601 |
| H5 |
0.000 |
2.022 |
-0.097 |
| H6 |
0.000 |
1.171 |
-1.604 |
| H7 |
0.000 |
-2.022 |
-0.097 |
| H8 |
0.000 |
-1.171 |
-1.604 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.2182 | 1.3765 | 1.3765 | 2.0372 | 2.1070 | 2.0372 | 2.1070 |
O2 | 1.2182 | | 2.2811 | 2.2811 | 2.4959 | 3.1923 | 2.4959 | 3.1923 | N3 | 1.3765 | 2.2811 | | 2.3100 | 1.0035 | 1.0028 | 3.2172 | 2.5331 | N4 | 1.3765 | 2.2811 | 2.3100 | | 3.2172 | 2.5331 | 1.0035 | 1.0028 | H5 | 2.0372 | 2.4959 | 1.0035 | 3.2172 | | 1.7309 | 4.0449 | 3.5314 | H6 | 2.1070 | 3.1923 | 1.0028 | 2.5331 | 1.7309 | | 3.5314 | 2.3424 | H7 | 2.0372 | 2.4959 | 3.2172 | 1.0035 | 4.0449 | 3.5314 | | 1.7309 | H8 | 2.1070 | 3.1923 | 2.5331 | 1.0028 | 3.5314 | 2.3424 | 1.7309 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
116.863 |
|
C1 |
N3 |
H6 |
123.885 |
| C1 |
N4 |
H7 |
116.863 |
|
C1 |
N4 |
H8 |
123.885 |
| O2 |
C1 |
N3 |
122.959 |
|
O2 |
C1 |
N4 |
122.959 |
| N3 |
C1 |
N4 |
114.083 |
|
H5 |
N3 |
H6 |
119.252 |
| H7 |
N4 |
H8 |
119.252 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability