Vibrational Frequencies calculated at B1B95/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 |
3325 |
3182 |
15.05 |
|
|
|
| 2 |
A1 |
3262 |
3121 |
8.63 |
|
|
|
| 3 |
A1 |
3239 |
3099 |
7.27 |
|
|
|
| 4 |
A1 |
1844 |
1764 |
576.54 |
|
|
|
| 5 |
A1 |
1609 |
1539 |
132.92 |
|
|
|
| 6 |
A1 |
1511 |
1446 |
107.41 |
|
|
|
| 7 |
A1 |
1421 |
1360 |
109.23 |
|
|
|
| 8 |
A1 |
1238 |
1185 |
22.19 |
|
|
|
| 9 |
A1 |
1083 |
1036 |
13.81 |
|
|
|
| 10 |
A1 |
1037 |
993 |
9.68 |
|
|
|
| 11 |
A1 |
954 |
913 |
17.83 |
|
|
|
| 12 |
A1 |
892 |
853 |
38.92 |
|
|
|
| 13 |
A1 |
494 |
473 |
0.02 |
|
|
|
| 14 |
A2 |
938 |
897 |
0.00 |
|
|
|
| 15 |
A2 |
919 |
880 |
0.00 |
|
|
|
| 16 |
A2 |
709 |
678 |
0.00 |
|
|
|
| 17 |
A2 |
592 |
567 |
0.00 |
|
|
|
| 18 |
A2 |
212 |
203 |
0.00 |
|
|
|
| 19 |
B1 |
897 |
858 |
0.01 |
|
|
|
| 20 |
B1 |
759 |
726 |
83.14 |
|
|
|
| 21 |
B1 |
733 |
701 |
61.06 |
|
|
|
| 22 |
B1 |
625 |
598 |
8.84 |
|
|
|
| 23 |
B1 |
438 |
419 |
10.33 |
|
|
|
| 24 |
B1 |
130 |
124 |
6.17 |
|
|
|
| 25 |
B2 |
3284 |
3143 |
6.97 |
|
|
|
| 26 |
B2 |
3255 |
3114 |
19.25 |
|
|
|
| 27 |
B2 |
3228 |
3089 |
2.39 |
|
|
|
| 28 |
B2 |
1600 |
1531 |
1.14 |
|
|
|
| 29 |
B2 |
1356 |
1297 |
0.63 |
|
|
|
| 30 |
B2 |
1237 |
1184 |
3.14 |
|
|
|
| 31 |
B2 |
1138 |
1089 |
12.51 |
|
|
|
| 32 |
B2 |
1103 |
1055 |
10.69 |
|
|
|
| 33 |
B2 |
966 |
925 |
8.81 |
|
|
|
| 34 |
B2 |
834 |
798 |
1.65 |
|
|
|
| 35 |
B2 |
499 |
477 |
0.82 |
|
|
|
| 36 |
B2 |
148 |
142 |
1.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23754.6 cm
-1
Scaled (by 0.9569) Zero Point Vibrational Energy (zpe) 22730.8 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.078 |
|
|
|
| 2 |
C |
0.099 |
|
|
|
| 3 |
C |
-0.085 |
|
|
|
| 4 |
C |
-0.085 |
|
|
|
| 5 |
C |
-0.227 |
|
|
|
| 6 |
C |
-0.227 |
|
|
|
| 7 |
C |
-0.136 |
|
|
|
| 8 |
C |
-0.136 |
|
|
|
| 9 |
H |
0.159 |
|
|
|
| 10 |
H |
0.159 |
|
|
|
| 11 |
H |
0.101 |
|
|
|
| 12 |
H |
0.101 |
|
|
|
| 13 |
H |
0.100 |
|
|
|
| 14 |
H |
0.100 |
|
|
|
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 |
4.702 |
4.702 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-50.722 |
0.000 |
0.000 |
| y |
0.000 |
-41.273 |
0.000 |
| z |
0.000 |
0.000 |
-35.050 |
|
| Traceless |
| | x | y | z |
| x |
-12.560 |
0.000 |
0.000 |
| y |
0.000 |
1.613 |
0.000 |
| z |
0.000 |
0.000 |
10.947 |
|
| Polar |
| 3z2-r2 | 21.893 |
| x2-y2 | -9.449 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.802 |
0.000 |
0.000 |
| y |
0.000 |
12.485 |
0.000 |
| z |
0.000 |
0.000 |
21.789 |
<r2> (average value of r
2) Å
2
| <r2> |
266.726 |
| (<r2>)1/2 |
16.332 |