Jump to
S1C2
Energy calculated at PBEPBEultrafine/cc-pVDZ
| hartrees |
Energy at 0K | -5225.998548 |
Energy at 298.15K | |
HF Energy | -5225.998548 |
Nuclear repulsion energy | 413.769254 |
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 PBEPBEultrafine/cc-pVDZ
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
Ag |
3036 |
3018 |
0.00 |
183.54 |
0.05 |
0.09 |
2 |
Ag |
1414 |
1405 |
0.00 |
14.31 |
0.71 |
0.83 |
3 |
Ag |
1209 |
1202 |
0.00 |
32.59 |
0.55 |
0.71 |
4 |
Ag |
1056 |
1050 |
0.00 |
14.45 |
0.69 |
0.82 |
5 |
Ag |
638 |
634 |
0.00 |
98.89 |
0.28 |
0.44 |
6 |
Ag |
184 |
183 |
0.00 |
4.33 |
0.34 |
0.51 |
7 |
Au |
3125 |
3107 |
0.49 |
0.00 |
0.00 |
0.00 |
8 |
Au |
1042 |
1036 |
3.31 |
0.00 |
0.00 |
0.00 |
9 |
Au |
737 |
732 |
5.39 |
0.00 |
0.00 |
0.00 |
10 |
Au |
101 |
101 |
3.64 |
0.00 |
0.00 |
0.00 |
11 |
Bg |
3102 |
3084 |
0.00 |
104.66 |
0.75 |
0.86 |
12 |
Bg |
1226 |
1218 |
0.00 |
4.15 |
0.75 |
0.86 |
13 |
Bg |
896 |
891 |
0.00 |
8.06 |
0.75 |
0.86 |
14 |
Bu |
3043 |
3025 |
5.70 |
0.00 |
0.05 |
0.09 |
15 |
Bu |
1403 |
1395 |
5.47 |
0.00 |
0.00 |
0.00 |
16 |
Bu |
1138 |
1131 |
46.95 |
0.00 |
0.00 |
0.00 |
17 |
Bu |
576 |
572 |
76.05 |
0.00 |
0.27 |
0.43 |
18 |
Bu |
172 |
171 |
7.18 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 12048.5 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 11978.6 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 PBEPBEultrafine/cc-pVDZ
Point Group is C2h
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.496 |
0.571 |
0.000 |
C2 |
-0.496 |
-0.571 |
0.000 |
Br3 |
-0.496 |
2.282 |
0.000 |
Br4 |
0.496 |
-2.282 |
0.000 |
H5 |
1.129 |
0.579 |
0.905 |
H6 |
1.129 |
0.579 |
-0.905 |
H7 |
-1.129 |
-0.579 |
0.905 |
H8 |
-1.129 |
-0.579 |
-0.905 |
Atom - Atom Distances (Å)
|
C1 |
C2 |
Br3 |
Br4 |
H5 |
H6 |
H7 |
H8 |
C1 | | 1.5125 | 1.9788 | 2.8527 | 1.1047 | 1.1047 | 2.1870 | 2.1870 |
C2 | 1.5125 | | 2.8527 | 1.9788 | 2.1870 | 2.1870 | 1.1047 | 1.1047 | Br3 | 1.9788 | 2.8527 | | 4.6712 | 2.5228 | 2.5228 | 3.0667 | 3.0667 | Br4 | 2.8527 | 1.9788 | 4.6712 | | 3.0667 | 3.0667 | 2.5228 | 2.5228 | H5 | 1.1047 | 2.1870 | 2.5228 | 3.0667 | | 1.8106 | 2.5379 | 3.1175 | H6 | 1.1047 | 2.1870 | 2.5228 | 3.0667 | 1.8106 | | 3.1175 | 2.5379 | H7 | 2.1870 | 1.1047 | 3.0667 | 2.5228 | 2.5379 | 3.1175 | | 1.8106 | H8 | 2.1870 | 1.1047 | 3.0667 | 2.5228 | 3.1175 | 2.5379 | 1.8106 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C2 |
Br4 |
108.862 |
|
C1 |
C2 |
H7 |
112.436 |
C1 |
C2 |
H8 |
112.436 |
|
C2 |
C1 |
Br3 |
108.862 |
C2 |
C1 |
H5 |
112.436 |
|
C2 |
C1 |
H6 |
112.436 |
Br3 |
C1 |
H5 |
106.327 |
|
Br3 |
C1 |
H6 |
106.327 |
Br4 |
C2 |
H7 |
106.327 |
|
Br4 |
C2 |
H8 |
106.327 |
H5 |
C1 |
H6 |
110.075 |
|
H7 |
C2 |
H8 |
110.075 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.103 |
|
|
|
2 |
C |
-0.103 |
|
|
|
3 |
Br |
-0.090 |
|
|
|
4 |
Br |
-0.090 |
|
|
|
5 |
H |
0.097 |
|
|
|
6 |
H |
0.097 |
|
|
|
7 |
H |
0.097 |
|
|
|
8 |
H |
0.097 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
0.000 |
0.000 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-48.391 |
1.029 |
0.000 |
y |
1.029 |
-54.477 |
0.000 |
z |
0.000 |
0.000 |
-49.104 |
|
Traceless |
| x | y | z |
x |
3.400 |
1.029 |
0.000 |
y |
1.029 |
-5.730 |
0.000 |
z |
0.000 |
0.000 |
2.330 |
|
Polar |
3z2-r2 | 4.659 |
x2-y2 | 6.086 |
xy | 1.029 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.640 |
-2.026 |
0.000 |
y |
-2.026 |
12.834 |
0.000 |
z |
0.000 |
0.000 |
5.436 |
<r2> (average value of r
2) Å
2
<r2> |
430.065 |
(<r2>)1/2 |
20.738 |
Jump to
S1C1
Energy calculated at PBEPBEultrafine/cc-pVDZ
| hartrees |
Energy at 0K | -5225.995264 |
Energy at 298.15K | |
HF Energy | -5225.995264 |
Nuclear repulsion energy | 447.686100 |
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 PBEPBEultrafine/cc-pVDZ
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 |
3082 |
3064 |
0.00 |
115.54 |
0.75 |
0.86 |
2 |
A |
3016 |
2998 |
13.26 |
275.92 |
0.01 |
0.02 |
3 |
A |
1385 |
1377 |
1.50 |
4.15 |
0.71 |
0.83 |
4 |
A |
1245 |
1238 |
21.62 |
4.58 |
0.64 |
0.78 |
5 |
A |
1140 |
1133 |
2.94 |
17.09 |
0.75 |
0.86 |
6 |
A |
1012 |
1006 |
1.51 |
3.68 |
0.53 |
0.69 |
7 |
A |
870 |
865 |
8.05 |
9.00 |
0.50 |
0.66 |
8 |
A |
543 |
540 |
7.97 |
15.20 |
0.07 |
0.14 |
9 |
A |
223 |
222 |
1.10 |
1.85 |
0.43 |
0.60 |
10 |
A |
77 |
76 |
0.16 |
1.40 |
0.72 |
0.84 |
11 |
B |
3095 |
3077 |
1.07 |
36.16 |
0.75 |
0.86 |
12 |
B |
3007 |
2990 |
2.02 |
63.59 |
0.75 |
0.86 |
13 |
B |
1377 |
1369 |
10.60 |
16.03 |
0.75 |
0.86 |
14 |
B |
1207 |
1200 |
64.41 |
1.84 |
0.75 |
0.86 |
15 |
B |
1069 |
1063 |
1.87 |
6.16 |
0.75 |
0.86 |
16 |
B |
807 |
802 |
21.40 |
1.01 |
0.75 |
0.86 |
17 |
B |
573 |
570 |
16.20 |
8.22 |
0.75 |
0.86 |
18 |
B |
346 |
344 |
6.88 |
3.13 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12036.4 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 11966.5 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 PBEPBEultrafine/cc-pVDZ
Point Group is C2
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.307 |
0.692 |
1.194 |
C2 |
-0.307 |
-0.692 |
1.194 |
Br3 |
-0.307 |
1.816 |
-0.297 |
Br4 |
0.307 |
-1.816 |
-0.297 |
H5 |
0.008 |
1.229 |
2.116 |
H6 |
1.410 |
0.659 |
1.126 |
H7 |
-0.008 |
-1.229 |
2.116 |
H8 |
-1.410 |
-0.659 |
1.126 |
Atom - Atom Distances (Å)
|
C1 |
C2 |
Br3 |
Br4 |
H5 |
H6 |
H7 |
H8 |
C1 | | 1.5132 | 1.9661 | 2.9176 | 1.1082 | 1.1054 | 2.1536 | 2.1851 |
C2 | 1.5132 | | 2.9176 | 1.9661 | 2.1536 | 2.1851 | 1.1082 | 1.1054 | Br3 | 1.9661 | 2.9176 | | 3.6829 | 2.5040 | 2.5121 | 3.8969 | 3.0607 | Br4 | 2.9176 | 1.9661 | 3.6829 | | 3.8969 | 3.0607 | 2.5040 | 2.5121 | H5 | 1.1082 | 2.1536 | 2.5040 | 3.8969 | | 1.8083 | 2.4580 | 2.5602 | H6 | 1.1054 | 2.1851 | 2.5121 | 3.0607 | 1.8083 | | 2.5602 | 3.1121 | H7 | 2.1536 | 1.1082 | 3.8969 | 2.5040 | 2.4580 | 2.5602 | | 1.8083 | H8 | 2.1851 | 1.1054 | 3.0607 | 2.5121 | 2.5602 | 3.1121 | 1.8083 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C2 |
Br4 |
113.338 |
|
C1 |
C2 |
H7 |
109.507 |
C1 |
C2 |
H8 |
112.180 |
|
C2 |
C1 |
Br3 |
113.338 |
C2 |
C1 |
H5 |
109.507 |
|
C2 |
C1 |
H6 |
112.180 |
Br3 |
C1 |
H5 |
105.664 |
|
Br3 |
C1 |
H6 |
106.342 |
Br4 |
C2 |
H7 |
105.664 |
|
Br4 |
C2 |
H8 |
106.342 |
H5 |
C1 |
H6 |
109.545 |
|
H7 |
C2 |
H8 |
109.545 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.106 |
|
|
|
2 |
C |
-0.106 |
|
|
|
3 |
Br |
-0.080 |
|
|
|
4 |
Br |
-0.080 |
|
|
|
5 |
H |
0.091 |
|
|
|
6 |
H |
0.096 |
|
|
|
7 |
H |
0.091 |
|
|
|
8 |
H |
0.096 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
2.459 |
2.459 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-48.829 |
0.716 |
0.000 |
y |
0.716 |
-52.786 |
0.000 |
z |
0.000 |
0.000 |
-44.716 |
|
Traceless |
| x | y | z |
x |
-0.078 |
0.716 |
0.000 |
y |
0.716 |
-6.013 |
0.000 |
z |
0.000 |
0.000 |
6.091 |
|
Polar |
3z2-r2 | 12.183 |
x2-y2 | 3.957 |
xy | 0.716 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.892 |
-0.757 |
0.000 |
y |
-0.757 |
9.262 |
0.000 |
z |
0.000 |
0.000 |
8.141 |
<r2> (average value of r
2) Å
2
<r2> |
317.370 |
(<r2>)1/2 |
17.815 |