Vibrational Frequencies calculated at mPW1PW91/6-31G**
| 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 |
3274 |
3115 |
15.99 |
|
|
|
| 2 |
A |
3188 |
3034 |
8.84 |
|
|
|
| 3 |
A |
3174 |
3020 |
21.00 |
|
|
|
| 4 |
A |
3171 |
3017 |
55.37 |
|
|
|
| 5 |
A |
3166 |
3012 |
1.31 |
|
|
|
| 6 |
A |
3150 |
2997 |
4.96 |
|
|
|
| 7 |
A |
3118 |
2967 |
20.34 |
|
|
|
| 8 |
A |
3072 |
2923 |
16.21 |
|
|
|
| 9 |
A |
3056 |
2908 |
32.14 |
|
|
|
| 10 |
A |
3032 |
2885 |
29.73 |
|
|
|
| 11 |
A |
1781 |
1695 |
1.19 |
|
|
|
| 12 |
A |
1746 |
1662 |
13.53 |
|
|
|
| 13 |
A |
1508 |
1435 |
9.87 |
|
|
|
| 14 |
A |
1495 |
1423 |
6.43 |
|
|
|
| 15 |
A |
1479 |
1407 |
10.91 |
|
|
|
| 16 |
A |
1454 |
1384 |
2.31 |
|
|
|
| 17 |
A |
1428 |
1359 |
2.52 |
|
|
|
| 18 |
A |
1382 |
1315 |
0.24 |
|
|
|
| 19 |
A |
1342 |
1277 |
1.44 |
|
|
|
| 20 |
A |
1335 |
1270 |
2.27 |
|
|
|
| 21 |
A |
1322 |
1258 |
3.04 |
|
|
|
| 22 |
A |
1230 |
1171 |
1.08 |
|
|
|
| 23 |
A |
1147 |
1092 |
4.64 |
|
|
|
| 24 |
A |
1124 |
1070 |
6.60 |
|
|
|
| 25 |
A |
1073 |
1021 |
0.31 |
|
|
|
| 26 |
A |
1060 |
1009 |
6.05 |
|
|
|
| 27 |
A |
1044 |
994 |
8.20 |
|
|
|
| 28 |
A |
1019 |
970 |
29.43 |
|
|
|
| 29 |
A |
969 |
922 |
17.09 |
|
|
|
| 30 |
A |
949 |
903 |
27.45 |
|
|
|
| 31 |
A |
938 |
892 |
1.93 |
|
|
|
| 32 |
A |
903 |
859 |
2.83 |
|
|
|
| 33 |
A |
787 |
749 |
0.31 |
|
|
|
| 34 |
A |
602 |
573 |
4.80 |
|
|
|
| 35 |
A |
548 |
522 |
6.73 |
|
|
|
| 36 |
A |
470 |
447 |
0.21 |
|
|
|
| 37 |
A |
316 |
301 |
0.37 |
|
|
|
| 38 |
A |
282 |
269 |
1.87 |
|
|
|
| 39 |
A |
215 |
204 |
1.19 |
|
|
|
| 40 |
A |
159 |
152 |
0.59 |
|
|
|
| 41 |
A |
135 |
128 |
0.05 |
|
|
|
| 42 |
A |
78 |
74 |
0.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31361.0 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 29840.0 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 mPW1PW91/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.432 |
|
|
|
| 2 |
H |
0.143 |
|
|
|
| 3 |
H |
0.137 |
|
|
|
| 4 |
H |
0.143 |
|
|
|
| 5 |
C |
-0.100 |
|
|
|
| 6 |
H |
0.113 |
|
|
|
| 7 |
C |
-0.095 |
|
|
|
| 8 |
H |
0.117 |
|
|
|
| 9 |
C |
-0.312 |
|
|
|
| 10 |
H |
0.143 |
|
|
|
| 11 |
H |
0.143 |
|
|
|
| 12 |
C |
-0.077 |
|
|
|
| 13 |
H |
0.118 |
|
|
|
| 14 |
C |
-0.291 |
|
|
|
| 15 |
H |
0.123 |
|
|
|
| 16 |
H |
0.127 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.333 |
-0.282 |
-0.031 |
0.437 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.755 |
1.347 |
-0.410 |
| y |
1.347 |
-37.032 |
0.739 |
| z |
-0.410 |
0.739 |
-38.447 |
|
| Traceless |
| | x | y | z |
| x |
1.984 |
1.347 |
-0.410 |
| y |
1.347 |
0.069 |
0.739 |
| z |
-0.410 |
0.739 |
-2.054 |
|
| Polar |
| 3z2-r2 | -4.108 |
| x2-y2 | 1.277 |
| xy | 1.347 |
| xz | -0.410 |
| yz | 0.739 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
233.340 |
| (<r2>)1/2 |
15.275 |