Vibrational Frequencies calculated at HF/6-31+G**
| 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 |
3397 |
3072 |
21.97 |
|
|
|
| 2 |
A |
3321 |
3003 |
24.52 |
|
|
|
| 3 |
A |
3319 |
3001 |
28.42 |
|
|
|
| 4 |
A |
3300 |
2983 |
31.48 |
|
|
|
| 5 |
A |
3294 |
2979 |
17.94 |
|
|
|
| 6 |
A |
3278 |
2964 |
14.39 |
|
|
|
| 7 |
A |
3223 |
2915 |
16.64 |
|
|
|
| 8 |
A |
3221 |
2913 |
30.29 |
|
|
|
| 9 |
A |
3177 |
2873 |
36.01 |
|
|
|
| 10 |
A |
3164 |
2861 |
35.34 |
|
|
|
| 11 |
A |
1882 |
1701 |
3.57 |
|
|
|
| 12 |
A |
1848 |
1671 |
21.16 |
|
|
|
| 13 |
A |
1618 |
1463 |
8.84 |
|
|
|
| 14 |
A |
1606 |
1453 |
7.36 |
|
|
|
| 15 |
A |
1605 |
1451 |
2.68 |
|
|
|
| 16 |
A |
1574 |
1423 |
4.33 |
|
|
|
| 17 |
A |
1566 |
1416 |
4.26 |
|
|
|
| 18 |
A |
1533 |
1386 |
2.47 |
|
|
|
| 19 |
A |
1470 |
1329 |
10.11 |
|
|
|
| 20 |
A |
1437 |
1299 |
1.20 |
|
|
|
| 21 |
A |
1399 |
1265 |
0.66 |
|
|
|
| 22 |
A |
1337 |
1209 |
1.97 |
|
|
|
| 23 |
A |
1224 |
1107 |
3.42 |
|
|
|
| 24 |
A |
1181 |
1068 |
9.68 |
|
|
|
| 25 |
A |
1172 |
1060 |
5.87 |
|
|
|
| 26 |
A |
1134 |
1025 |
11.65 |
|
|
|
| 27 |
A |
1122 |
1014 |
1.41 |
|
|
|
| 28 |
A |
1082 |
978 |
11.40 |
|
|
|
| 29 |
A |
1073 |
970 |
53.02 |
|
|
|
| 30 |
A |
1030 |
931 |
3.84 |
|
|
|
| 31 |
A |
978 |
884 |
5.06 |
|
|
|
| 32 |
A |
941 |
851 |
8.05 |
|
|
|
| 33 |
A |
794 |
718 |
34.86 |
|
|
|
| 34 |
A |
650 |
587 |
9.51 |
|
|
|
| 35 |
A |
609 |
551 |
1.00 |
|
|
|
| 36 |
A |
567 |
513 |
12.26 |
|
|
|
| 37 |
A |
433 |
392 |
0.49 |
|
|
|
| 38 |
A |
307 |
277 |
0.02 |
|
|
|
| 39 |
A |
226 |
204 |
0.20 |
|
|
|
| 40 |
A |
139 |
125 |
0.09 |
|
|
|
| 41 |
A |
127 |
115 |
0.33 |
|
|
|
| 42 |
A |
45 |
41 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 33200.8 cm
-1
Scaled (by 0.9042) Zero Point Vibrational Energy (zpe) 30020.1 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.498 |
0.058 |
|
-0.125 |
| 2 |
H |
0.137 |
-0.003 |
|
0.045 |
| 3 |
H |
0.126 |
0.014 |
|
0.073 |
| 4 |
H |
0.138 |
0.004 |
|
0.055 |
| 5 |
C |
-0.112 |
-0.109 |
|
-0.048 |
| 6 |
H |
0.141 |
0.096 |
|
0.102 |
| 7 |
C |
-0.072 |
-0.387 |
|
-0.485 |
| 8 |
H |
0.143 |
0.126 |
|
0.176 |
| 9 |
C |
-0.246 |
0.590 |
|
0.446 |
| 10 |
H |
0.127 |
-0.090 |
|
-0.040 |
| 11 |
H |
0.144 |
-0.110 |
|
-0.043 |
| 12 |
C |
-0.166 |
-0.212 |
|
-0.168 |
| 13 |
H |
0.143 |
0.097 |
|
0.102 |
| 14 |
C |
-0.287 |
-0.377 |
|
-0.477 |
| 15 |
H |
0.140 |
0.155 |
|
0.189 |
| 16 |
H |
0.144 |
0.148 |
|
0.198 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.354 |
0.333 |
-0.197 |
0.524 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-0.351 |
0.340 |
-0.201 |
0.528 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.999 |
1.397 |
-0.061 |
| y |
1.397 |
-38.077 |
-1.156 |
| z |
-0.061 |
-1.156 |
-40.346 |
|
| Traceless |
| | x | y | z |
| x |
1.213 |
1.397 |
-0.061 |
| y |
1.397 |
1.095 |
-1.156 |
| z |
-0.061 |
-1.156 |
-2.308 |
|
| Polar |
| 3z2-r2 | -4.616 |
| x2-y2 | 0.079 |
| xy | 1.397 |
| xz | -0.061 |
| yz | -1.156 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.274 |
0.125 |
0.516 |
| y |
0.125 |
10.125 |
0.072 |
| z |
0.516 |
0.072 |
8.341 |
<r2> (average value of r
2) Å
2
| <r2> |
215.257 |
| (<r2>)1/2 |
14.672 |