Vibrational Frequencies calculated at B1B95/6-31G
| 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' |
3207 |
3058 |
78.65 |
|
|
|
| 2 |
A' |
3198 |
3050 |
0.00 |
|
|
|
| 3 |
A' |
3177 |
3030 |
0.00 |
|
|
|
| 4 |
A' |
3174 |
3027 |
34.95 |
|
|
|
| 5 |
A' |
3160 |
3013 |
5.80 |
|
|
|
| 6 |
A' |
3156 |
3010 |
0.00 |
|
|
|
| 7 |
A' |
3049 |
2908 |
0.00 |
|
|
|
| 8 |
A' |
3048 |
2907 |
72.30 |
|
|
|
| 9 |
A' |
1758 |
1677 |
0.00 |
|
|
|
| 10 |
A' |
1707 |
1628 |
11.29 |
|
|
|
| 11 |
A' |
1529 |
1458 |
0.00 |
|
|
|
| 12 |
A' |
1525 |
1454 |
23.49 |
|
|
|
| 13 |
A' |
1499 |
1430 |
0.00 |
|
|
|
| 14 |
A' |
1456 |
1389 |
18.10 |
|
|
|
| 15 |
A' |
1450 |
1383 |
0.00 |
|
|
|
| 16 |
A' |
1417 |
1351 |
3.36 |
|
|
|
| 17 |
A' |
1333 |
1271 |
0.00 |
|
|
|
| 18 |
A' |
1300 |
1240 |
1.39 |
|
|
|
| 19 |
A' |
1201 |
1145 |
0.00 |
|
|
|
| 20 |
A' |
1102 |
1051 |
1.31 |
|
|
|
| 21 |
A' |
1036 |
988 |
0.00 |
|
|
|
| 22 |
A' |
958 |
914 |
37.13 |
|
|
|
| 23 |
A' |
941 |
897 |
0.00 |
|
|
|
| 24 |
A' |
652 |
622 |
0.00 |
|
|
|
| 25 |
A' |
530 |
506 |
18.27 |
|
|
|
| 26 |
A' |
249 |
238 |
0.00 |
|
|
|
| 27 |
A' |
161 |
153 |
0.12 |
|
|
|
| 28 |
A" |
3107 |
2963 |
46.85 |
|
|
|
| 29 |
A" |
3107 |
2963 |
0.00 |
|
|
|
| 30 |
A" |
1524 |
1453 |
19.92 |
|
|
|
| 31 |
A" |
1524 |
1453 |
0.00 |
|
|
|
| 32 |
A" |
1092 |
1042 |
0.00 |
|
|
|
| 33 |
A" |
1090 |
1039 |
0.08 |
|
|
|
| 34 |
A" |
1044 |
995 |
0.58 |
|
|
|
| 35 |
A" |
1018 |
970 |
0.00 |
|
|
|
| 36 |
A" |
830 |
791 |
0.00 |
|
|
|
| 37 |
A" |
725 |
692 |
79.50 |
|
|
|
| 38 |
A" |
479 |
457 |
0.00 |
|
|
|
| 39 |
A" |
320 |
305 |
0.00 |
|
|
|
| 40 |
A" |
116 |
111 |
0.00 |
|
|
|
| 41 |
A" |
109 |
104 |
0.87 |
|
|
|
| 42 |
A" |
60 |
57 |
0.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31556.7 cm
-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 30095.6 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.138 |
|
|
|
| 2 |
C |
-0.142 |
|
|
|
| 3 |
H |
0.137 |
|
|
|
| 4 |
C |
-0.127 |
|
|
|
| 5 |
H |
0.137 |
|
|
|
| 6 |
C |
-0.127 |
|
|
|
| 7 |
H |
0.138 |
|
|
|
| 8 |
C |
-0.142 |
|
|
|
| 9 |
H |
0.163 |
|
|
|
| 10 |
H |
0.168 |
|
|
|
| 11 |
H |
0.168 |
|
|
|
| 12 |
C |
-0.505 |
|
|
|
| 13 |
H |
0.163 |
|
|
|
| 14 |
H |
0.168 |
|
|
|
| 15 |
H |
0.168 |
|
|
|
| 16 |
C |
-0.505 |
|
|
|
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 |
-36.035 |
-0.320 |
0.000 |
| y |
-0.320 |
-33.391 |
0.000 |
| z |
0.000 |
0.000 |
-40.676 |
|
| Traceless |
| | x | y | z |
| x |
0.998 |
-0.320 |
0.000 |
| y |
-0.320 |
4.964 |
0.000 |
| z |
0.000 |
0.000 |
-5.962 |
|
| Polar |
| 3z2-r2 | -11.925 |
| x2-y2 | -2.644 |
| xy | -0.320 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.273 |
0.320 |
0.000 |
| y |
0.320 |
17.036 |
0.000 |
| z |
0.000 |
0.000 |
5.086 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |