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S1C2
Vibrational Frequencies calculated at CISD/3-21G*
Geometric Data calculated at CISD/3-21G*
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at CISD/3-21G*
| hartrees |
Energy at 0K | -192.426497 |
Energy at 298.15K | |
HF Energy | -192.042602 |
Nuclear repulsion energy | 132.064587 |
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 CISD/3-21G*
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 |
3636 |
3397 |
0.52 |
|
|
|
2 |
A |
3215 |
3004 |
15.71 |
|
|
|
3 |
A |
3174 |
2966 |
49.59 |
|
|
|
4 |
A |
3158 |
2951 |
12.06 |
|
|
|
5 |
A |
3125 |
2920 |
29.69 |
|
|
|
6 |
A |
3110 |
2906 |
31.94 |
|
|
|
7 |
A |
3096 |
2893 |
47.38 |
|
|
|
8 |
A |
3068 |
2867 |
44.55 |
|
|
|
9 |
A |
1641 |
1533 |
2.78 |
|
|
|
10 |
A |
1627 |
1521 |
6.48 |
|
|
|
11 |
A |
1609 |
1504 |
7.38 |
|
|
|
12 |
A |
1592 |
1487 |
2.99 |
|
|
|
13 |
A |
1525 |
1425 |
7.79 |
|
|
|
14 |
A |
1497 |
1399 |
5.00 |
|
|
|
15 |
A |
1462 |
1366 |
0.27 |
|
|
|
16 |
A |
1400 |
1308 |
12.54 |
|
|
|
17 |
A |
1332 |
1245 |
8.15 |
|
|
|
18 |
A |
1308 |
1222 |
33.73 |
|
|
|
19 |
A |
1210 |
1131 |
6.92 |
|
|
|
20 |
A |
1166 |
1090 |
4.36 |
|
|
|
21 |
A |
1072 |
1001 |
37.70 |
|
|
|
22 |
A |
1014 |
947 |
36.99 |
|
|
|
23 |
A |
981 |
916 |
5.79 |
|
|
|
24 |
A |
877 |
819 |
2.91 |
|
|
|
25 |
A |
815 |
761 |
1.14 |
|
|
|
26 |
A |
495 |
463 |
8.89 |
|
|
|
27 |
A |
340 |
318 |
16.57 |
|
|
|
28 |
A |
281 |
262 |
136.10 |
|
|
|
29 |
A |
253 |
236 |
3.30 |
|
|
|
30 |
A |
163 |
152 |
7.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24619.9 cm
-1
Scaled (by 0.9344) Zero Point Vibrational Energy (zpe) 23004.8 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.
Geometric Data calculated at CISD/3-21G*
Point Group is C1
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
-1.499 |
-0.545 |
0.138 |
C2 |
-0.647 |
0.669 |
-0.296 |
C3 |
0.767 |
0.585 |
0.294 |
O4 |
1.344 |
-0.656 |
-0.222 |
H5 |
-2.480 |
-0.529 |
-0.342 |
H6 |
-1.644 |
-0.540 |
1.223 |
H7 |
-0.974 |
-1.458 |
-0.140 |
H8 |
-0.556 |
0.685 |
-1.385 |
H9 |
-1.114 |
1.605 |
0.024 |
H10 |
0.707 |
0.574 |
1.390 |
H11 |
1.359 |
1.457 |
-0.009 |
H12 |
2.221 |
-0.800 |
0.198 |
Atom - Atom Distances (Å)
|
C1 |
C2 |
C3 |
O4 |
H5 |
H6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
C1 | | 1.5453 | 2.5368 | 2.8678 | 1.0926 | 1.0943 | 1.0893 | 2.1728 | 2.1872 | 2.7720 | 3.4919 | 3.7289 |
C2 | 1.5453 | | 1.5342 | 2.3926 | 2.1909 | 2.1823 | 2.1573 | 1.0927 | 1.0940 | 2.1641 | 2.1735 | 3.2594 | C3 | 2.5368 | 1.5342 | | 1.4633 | 3.4916 | 2.8178 | 2.7188 | 2.1400 | 2.1565 | 1.0970 | 1.0963 | 2.0102 | O4 | 2.8678 | 2.3926 | 1.4633 | | 3.8285 | 3.3209 | 2.4537 | 2.6003 | 3.3489 | 2.1252 | 2.1238 | 0.9830 | H5 | 1.0926 | 2.1909 | 3.4916 | 3.8285 | | 1.7739 | 1.7815 | 2.5033 | 2.5604 | 3.7913 | 4.3350 | 4.7400 | H6 | 1.0943 | 2.1823 | 2.8178 | 3.3209 | 1.7739 | | 1.7744 | 3.0796 | 2.5142 | 2.6068 | 3.8105 | 4.0066 | H7 | 1.0893 | 2.1573 | 2.7188 | 2.4537 | 1.7815 | 1.7744 | | 2.5133 | 3.0705 | 3.0482 | 3.7351 | 3.2791 | H8 | 2.1728 | 1.0927 | 2.1400 | 2.6003 | 2.5033 | 3.0796 | 2.5133 | | 1.7720 | 3.0505 | 2.4805 | 3.5246 | H9 | 2.1872 | 1.0940 | 2.1565 | 3.3489 | 2.5604 | 2.5142 | 3.0705 | 1.7720 | | 2.4993 | 2.4770 | 4.1150 | H10 | 2.7720 | 2.1641 | 1.0970 | 2.1252 | 3.7913 | 2.6068 | 3.0482 | 3.0505 | 2.4993 | | 1.7780 | 2.3657 | H11 | 3.4919 | 2.1735 | 1.0963 | 2.1238 | 4.3350 | 3.8105 | 3.7351 | 2.4805 | 2.4770 | 1.7780 | | 2.4245 | H12 | 3.7289 | 3.2594 | 2.0102 | 0.9830 | 4.7400 | 4.0066 | 3.2791 | 3.5246 | 4.1150 | 2.3657 | 2.4245 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C2 |
C3 |
110.930 |
|
C1 |
C2 |
H8 |
109.722 |
C1 |
C2 |
H9 |
110.778 |
|
C2 |
C1 |
H5 |
111.150 |
C2 |
C1 |
H6 |
110.367 |
|
C2 |
C1 |
H7 |
108.702 |
C2 |
C3 |
O4 |
105.893 |
|
C2 |
C3 |
H10 |
109.546 |
C2 |
C3 |
H11 |
110.328 |
|
C3 |
C2 |
H8 |
107.926 |
C3 |
C2 |
H9 |
109.132 |
|
C3 |
O4 |
H12 |
108.937 |
O4 |
C3 |
H10 |
111.406 |
|
O4 |
C3 |
H11 |
111.341 |
H5 |
C1 |
H6 |
108.418 |
|
H5 |
C1 |
H7 |
109.471 |
H6 |
C1 |
H7 |
108.695 |
|
H8 |
C2 |
H9 |
108.268 |
H10 |
C3 |
H11 |
108.315 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability