Jump to
S1C2
S1C3
Energy calculated at MP2/6-311G*
| | hartrees |
| Energy at 0K | -224.706416 |
| Energy at 298.15K | -224.712776 |
| HF Energy | -224.039736 |
| Nuclear repulsion energy | 123.581436 |
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 |
3746 |
3560 |
31.72 |
|
|
|
| 2 |
A |
3629 |
3448 |
3.05 |
|
|
|
| 3 |
A |
1861 |
1768 |
361.20 |
|
|
|
| 4 |
A |
1704 |
1619 |
0.84 |
|
|
|
| 5 |
A |
1225 |
1164 |
3.35 |
|
|
|
| 6 |
A |
965 |
917 |
7.26 |
|
|
|
| 7 |
A |
704 |
669 |
138.37 |
|
|
|
| 8 |
A |
483 |
459 |
4.15 |
|
|
|
| 9 |
A |
414 |
394 |
76.56 |
|
|
|
| 10 |
B |
3746 |
3560 |
22.38 |
|
|
|
| 11 |
B |
3625 |
3445 |
44.36 |
|
|
|
| 12 |
B |
1709 |
1624 |
202.64 |
|
|
|
| 13 |
B |
1448 |
1376 |
201.57 |
|
|
|
| 14 |
B |
1095 |
1041 |
26.61 |
|
|
|
| 15 |
B |
823 |
782 |
176.15 |
|
|
|
| 16 |
B |
617 |
586 |
316.09 |
|
|
|
| 17 |
B |
573 |
545 |
27.26 |
|
|
|
| 18 |
B |
473 |
450 |
25.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14420.0 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 13703.3 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 MP2/6-311G*
Point Group is C2
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.150 |
| O2 |
0.000 |
0.000 |
1.366 |
| N3 |
0.000 |
1.157 |
-0.617 |
| N4 |
0.000 |
-1.157 |
-0.617 |
| H5 |
0.206 |
1.981 |
-0.078 |
| H6 |
0.455 |
1.121 |
-1.515 |
| H7 |
-0.206 |
-1.981 |
-0.078 |
| H8 |
-0.455 |
-1.121 |
-1.515 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.2155 | 1.3884 | 1.3884 | 2.0048 | 2.0579 | 2.0048 | 2.0579 |
O2 | 1.2155 | | 2.2959 | 2.2959 | 2.4599 | 3.1241 | 2.4599 | 3.1241 | N3 | 1.3884 | 2.2959 | | 2.3139 | 1.0064 | 1.0069 | 3.1907 | 2.4899 | N4 | 1.3884 | 2.2959 | 2.3139 | | 3.1907 | 2.4899 | 1.0064 | 1.0069 | H5 | 2.0048 | 2.4599 | 1.0064 | 3.1907 | | 1.6932 | 3.9836 | 3.4817 | H6 | 2.0579 | 3.1241 | 1.0069 | 2.4899 | 1.6932 | | 3.4817 | 2.4193 | H7 | 2.0048 | 2.4599 | 3.1907 | 1.0064 | 3.9836 | 3.4817 | | 1.6932 | H8 | 2.0579 | 3.1241 | 2.4899 | 1.0069 | 3.4817 | 2.4193 | 1.6932 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
112.711 |
|
C1 |
N3 |
H6 |
117.555 |
| C1 |
N4 |
H7 |
112.711 |
|
C1 |
N4 |
H8 |
117.555 |
| O2 |
C1 |
N3 |
123.561 |
|
O2 |
C1 |
N4 |
123.561 |
| N3 |
C1 |
N4 |
112.877 |
|
H5 |
N3 |
H6 |
114.498 |
| H7 |
N4 |
H8 |
114.498 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
S1C3
Energy calculated at MP2/6-311G*
| | hartrees |
| Energy at 0K | -224.703560 |
| Energy at 298.15K | -224.709557 |
| HF Energy | -224.037497 |
| Nuclear repulsion energy | 123.605303 |
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' |
3773 |
3585 |
32.01 |
|
|
|
| 2 |
A' |
3651 |
3469 |
10.47 |
|
|
|
| 3 |
A' |
1852 |
1760 |
392.97 |
|
|
|
| 4 |
A' |
1713 |
1628 |
24.64 |
|
|
|
| 5 |
A' |
1220 |
1159 |
4.23 |
|
|
|
| 6 |
A' |
971 |
923 |
11.29 |
|
|
|
| 7 |
A' |
791 |
751 |
64.09 |
|
|
|
| 8 |
A' |
579 |
550 |
225.75 |
|
|
|
| 9 |
A' |
522 |
496 |
133.75 |
|
|
|
| 10 |
A' |
472 |
448 |
92.59 |
|
|
|
| 11 |
A" |
3770 |
3582 |
25.75 |
|
|
|
| 12 |
A" |
3643 |
3462 |
40.84 |
|
|
|
| 13 |
A" |
1699 |
1614 |
196.19 |
|
|
|
| 14 |
A" |
1453 |
1381 |
214.64 |
|
|
|
| 15 |
A" |
1054 |
1002 |
25.65 |
|
|
|
| 16 |
A" |
581 |
552 |
40.51 |
|
|
|
| 17 |
A" |
490 |
465 |
141.00 |
|
|
|
| 18 |
A" |
219 |
208 |
15.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14225.6 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 13518.5 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 |
-0.001 |
0.143 |
0.000 |
| O2 |
0.043 |
1.361 |
0.000 |
| N3 |
0.043 |
-0.607 |
1.161 |
| N4 |
0.043 |
-0.607 |
-1.161 |
| H5 |
-0.166 |
-0.072 |
1.986 |
| H6 |
-0.300 |
-1.551 |
1.161 |
| H7 |
-0.166 |
-0.072 |
-1.986 |
| H8 |
-0.300 |
-1.551 |
-1.161 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.2183 | 1.3832 | 1.3832 | 2.0047 | 2.0757 | 2.0047 | 2.0757 |
O2 | 1.2183 | | 2.2848 | 2.2848 | 2.4580 | 3.1536 | 2.4580 | 3.1536 | N3 | 1.3832 | 2.2848 | | 2.3227 | 1.0050 | 1.0048 | 3.1995 | 2.5301 | N4 | 1.3832 | 2.2848 | 2.3227 | | 3.1995 | 2.5301 | 1.0050 | 1.0048 | H5 | 2.0047 | 2.4580 | 1.0050 | 3.1995 | | 1.6994 | 3.9724 | 3.4798 | H6 | 2.0757 | 3.1536 | 1.0048 | 2.5301 | 1.6994 | | 3.4798 | 2.3213 | H7 | 2.0047 | 2.4580 | 3.1995 | 1.0050 | 3.9724 | 3.4798 | | 1.6994 | H8 | 2.0757 | 3.1536 | 2.5301 | 1.0048 | 3.4798 | 2.3213 | 1.6994 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
113.209 |
|
C1 |
N3 |
H6 |
119.901 |
| C1 |
N4 |
H7 |
113.209 |
|
C1 |
N4 |
H8 |
119.901 |
| O2 |
C1 |
N3 |
122.740 |
|
O2 |
C1 |
N4 |
122.740 |
| N3 |
C1 |
N4 |
114.201 |
|
H5 |
N3 |
H6 |
115.467 |
| H7 |
N4 |
H8 |
115.467 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
S1C2
Energy calculated at MP2/6-311G*
| | hartrees |
| Energy at 0K | -224.701661 |
| Energy at 298.15K | |
| HF Energy | -224.037488 |
| Nuclear repulsion energy | 123.807172 |
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 |
3829 |
3638 |
54.79 |
|
|
|
| 2 |
A1 |
3692 |
3509 |
8.97 |
|
|
|
| 3 |
A1 |
1848 |
1756 |
463.08 |
|
|
|
| 4 |
A1 |
1695 |
1611 |
0.26 |
|
|
|
| 5 |
A1 |
1175 |
1117 |
0.05 |
|
|
|
| 6 |
A1 |
986 |
937 |
10.89 |
|
|
|
| 7 |
A1 |
489 |
465 |
2.56 |
|
|
|
| 8 |
A2 |
346 |
329 |
0.00 |
|
|
|
| 9 |
A2 |
540i |
513i |
0.00 |
|
|
|
| 10 |
B1 |
773 |
735 |
3.52 |
|
|
|
| 11 |
B1 |
569 |
541 |
14.02 |
|
|
|
| 12 |
B1 |
438i |
417i |
592.46 |
|
|
|
| 13 |
B2 |
3826 |
3636 |
35.76 |
|
|
|
| 14 |
B2 |
3684 |
3501 |
73.96 |
|
|
|
| 15 |
B2 |
1688 |
1604 |
283.44 |
|
|
|
| 16 |
B2 |
1458 |
1385 |
248.48 |
|
|
|
| 17 |
B2 |
1013 |
963 |
12.56 |
|
|
|
| 18 |
B2 |
566 |
538 |
13.64 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13329.6 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 12667.1 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 |
0.145 |
| O2 |
0.000 |
0.000 |
1.365 |
| N3 |
0.000 |
1.156 |
-0.600 |
| N4 |
0.000 |
-1.156 |
-0.600 |
| H5 |
0.000 |
2.022 |
-0.094 |
| H6 |
0.000 |
1.181 |
-1.601 |
| H7 |
0.000 |
-2.022 |
-0.094 |
| H8 |
0.000 |
-1.181 |
-1.601 |
Atom - Atom Distances (Å)
| |
C1 |
O2 |
N3 |
N4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.2192 | 1.3757 | 1.3757 | 2.0358 | 2.1084 | 2.0358 | 2.1084 |
O2 | 1.2192 | | 2.2795 | 2.2795 | 2.4930 | 3.1924 | 2.4930 | 3.1924 | N3 | 1.3757 | 2.2795 | | 2.3126 | 1.0023 | 1.0017 | 3.2179 | 2.5427 | N4 | 1.3757 | 2.2795 | 2.3126 | | 3.2179 | 2.5427 | 1.0023 | 1.0017 | H5 | 2.0358 | 2.4930 | 1.0023 | 3.2179 | | 1.7259 | 4.0433 | 3.5395 | H6 | 2.1084 | 3.1924 | 1.0017 | 2.5427 | 1.7259 | | 3.5395 | 2.3617 | H7 | 2.0358 | 2.4930 | 3.2179 | 1.0023 | 4.0433 | 3.5395 | | 1.7259 | H8 | 2.1084 | 3.1924 | 2.5427 | 1.0017 | 3.5395 | 2.3617 | 1.7259 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H5 |
116.890 |
|
C1 |
N3 |
H6 |
124.208 |
| C1 |
N4 |
H7 |
116.890 |
|
C1 |
N4 |
H8 |
124.208 |
| O2 |
C1 |
N3 |
122.803 |
|
O2 |
C1 |
N4 |
122.803 |
| N3 |
C1 |
N4 |
114.394 |
|
H5 |
N3 |
H6 |
118.902 |
| H7 |
N4 |
H8 |
118.902 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability