Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
You are here: Calculated > Energy > Optimized > Energy |
State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | D2D | 1A1 |
hartrees | |
---|---|
Energy at 0K | -309.375493 |
Energy at 298.15K | -309.382986 |
HF Energy | -309.375493 |
Nuclear repulsion energy |
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 | 3092 | 3031 | 0.00 | |||
2 | A1 | 1692 | 1659 | 0.00 | |||
3 | A1 | 1227 | 1203 | 0.00 | |||
4 | A1 | 876 | 859 | 0.00 | |||
5 | A1 | 764 | 749 | 0.00 | |||
6 | A1 | 172 | 169 | 0.00 | |||
7 | A2 | 3056 | 2997 | 0.00 | |||
8 | A2 | 1367 | 1340 | 0.00 | |||
9 | A2 | 966 | 947 | 0.00 | |||
10 | A2 | 919 | 901 | 0.00 | |||
11 | A2 | 216 | 212 | 0.00 | |||
12 | B1 | 3066 | 3006 | 0.00 | |||
13 | B1 | 1457 | 1428 | 0.00 | |||
14 | B1 | 1034 | 1013 | 0.00 | |||
15 | B1 | 938 | 919 | 0.00 | |||
16 | B1 | 647 | 634 | 0.00 | |||
17 | B1 | 249 | 244 | 0.00 | |||
18 | B2 | 3077 | 3016 | 58.53 | |||
19 | B2 | 1679 | 1646 | 0.36 | |||
20 | B2 | 1225 | 1201 | 0.51 | |||
21 | B2 | 663 | 650 | 75.27 | |||
22 | B2 | 285 | 279 | 1.68 | |||
23 | E | 3084 | 3024 | 112.25 | |||
23 | E | 3084 | 3024 | 112.25 | |||
24 | E | 3060 | 3000 | 2.55 | |||
24 | E | 3060 | 3000 | 2.55 | |||
25 | E | 1668 | 1635 | 2.07 | |||
25 | E | 1668 | 1635 | 2.07 | |||
26 | E | 1417 | 1390 | 0.00 | |||
26 | E | 1417 | 1390 | 0.00 | |||
27 | E | 1241 | 1216 | 0.95 | |||
27 | E | 1241 | 1216 | 0.95 | |||
28 | E | 958 | 939 | 0.29 | |||
28 | E | 958 | 939 | 0.29 | |||
29 | E | 947 | 928 | 1.81 | |||
29 | E | 947 | 928 | 1.81 | |||
30 | E | 794 | 779 | 16.05 | |||
30 | E | 794 | 779 | 16.05 | |||
31 | E | 631 | 619 | 18.52 | |||
31 | E | 631 | 619 | 18.52 | |||
32 | E | 331 | 324 | 1.25 | |||
32 | E | 331 | 324 | 1.25 |
A | B | C |
---|---|---|
0.08929 | 0.08929 | 0.05023 |
Point Group is D2d
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.675 | 1.567 | 0.380 |
C2 | -0.675 | 1.567 | 0.380 |
C3 | 0.675 | -1.567 | 0.380 |
C4 | -0.675 | -1.567 | 0.380 |
C5 | 1.567 | 0.675 | -0.380 |
C6 | 1.567 | -0.675 | -0.380 |
C7 | -1.567 | 0.675 | -0.380 |
C8 | -1.567 | -0.675 | -0.380 |
H9 | 1.180 | 2.362 | 0.940 |
H10 | -1.180 | 2.362 | 0.940 |
H11 | 1.180 | -2.362 | 0.940 |
H12 | -1.180 | -2.362 | 0.940 |
H13 | 2.362 | 1.180 | -0.940 |
H14 | 2.362 | -1.180 | -0.940 |
H15 | -2.362 | 1.180 | -0.940 |
H16 | -2.362 | -1.180 | -0.940 |
C1 | C2 | C3 | C4 | C5 | C6 | C7 | C8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.3494 | 3.1336 | 3.4118 | 1.4732 | 2.5296 | 2.5296 | 3.2600 | 1.0961 | 2.0944 | 4.0009 | 4.3809 | 2.1773 | 3.4838 | 3.3341 | 4.3026 | C2 | 1.3494 | 3.4118 | 3.1336 | 2.5296 | 3.2600 | 1.4732 | 2.5296 | 2.0944 | 1.0961 | 4.3809 | 4.0009 | 3.3341 | 4.3026 | 2.1773 | 3.4838 | C3 | 3.1336 | 3.4118 | 1.3494 | 2.5296 | 1.4732 | 3.2600 | 2.5296 | 4.0009 | 4.3809 | 1.0961 | 2.0944 | 3.4838 | 2.1773 | 4.3026 | 3.3341 | C4 | 3.4118 | 3.1336 | 1.3494 | 3.2600 | 2.5296 | 2.5296 | 1.4732 | 4.3809 | 4.0009 | 2.0944 | 1.0961 | 4.3026 | 3.3341 | 3.4838 | 2.1773 | C5 | 1.4732 | 2.5296 | 2.5296 | 3.2600 | 1.3494 | 3.1336 | 3.4118 | 2.1773 | 3.4838 | 3.3341 | 4.3026 | 1.0961 | 2.0944 | 4.0009 | 4.3809 | C6 | 2.5296 | 3.2600 | 1.4732 | 2.5296 | 1.3494 | 3.4118 | 3.1336 | 3.3341 | 4.3026 | 2.1773 | 3.4838 | 2.0944 | 1.0961 | 4.3809 | 4.0009 | C7 | 2.5296 | 1.4732 | 3.2600 | 2.5296 | 3.1336 | 3.4118 | 1.3494 | 3.4838 | 2.1773 | 4.3026 | 3.3341 | 4.0009 | 4.3809 | 1.0961 | 2.0944 | C8 | 3.2600 | 2.5296 | 2.5296 | 1.4732 | 3.4118 | 3.1336 | 1.3494 | 4.3026 | 3.3341 | 3.4838 | 2.1773 | 4.3809 | 4.0009 | 2.0944 | 1.0961 | H9 | 1.0961 | 2.0944 | 4.0009 | 4.3809 | 2.1773 | 3.3341 | 3.4838 | 4.3026 | 2.3604 | 4.7247 | 5.2815 | 2.5156 | 4.1810 | 4.1810 | 5.3509 | H10 | 2.0944 | 1.0961 | 4.3809 | 4.0009 | 3.4838 | 4.3026 | 2.1773 | 3.3341 | 2.3604 | 5.2815 | 4.7247 | 4.1810 | 5.3509 | 2.5156 | 4.1810 | H11 | 4.0009 | 4.3809 | 1.0961 | 2.0944 | 3.3341 | 2.1773 | 4.3026 | 3.4838 | 4.7247 | 5.2815 | 2.3604 | 4.1810 | 2.5156 | 5.3509 | 4.1810 | H12 | 4.3809 | 4.0009 | 2.0944 | 1.0961 | 4.3026 | 3.4838 | 3.3341 | 2.1773 | 5.2815 | 4.7247 | 2.3604 | 5.3509 | 4.1810 | 4.1810 | 2.5156 | H13 | 2.1773 | 3.3341 | 3.4838 | 4.3026 | 1.0961 | 2.0944 | 4.0009 | 4.3809 | 2.5156 | 4.1810 | 4.1810 | 5.3509 | 2.3604 | 4.7247 | 5.2815 | H14 | 3.4838 | 4.3026 | 2.1773 | 3.3341 | 2.0944 | 1.0961 | 4.3809 | 4.0009 | 4.1810 | 5.3509 | 2.5156 | 4.1810 | 2.3604 | 5.2815 | 4.7247 | H15 | 3.3341 | 2.1773 | 4.3026 | 3.4838 | 4.0009 | 4.3809 | 1.0961 | 2.0944 | 4.1810 | 2.5156 | 5.3509 | 4.1810 | 4.7247 | 5.2815 | 2.3604 | H16 | 4.3026 | 3.4838 | 3.3341 | 2.1773 | 4.3809 | 4.0009 | 2.0944 | 1.0961 | 5.3509 | 4.1810 | 4.1810 | 2.5156 | 5.2815 | 4.7247 | 2.3604 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C6 | 46.696 | C1 | C2 | H10 | 118.662 | |
C1 | C5 | C7 | 53.286 | C1 | C5 | H13 | 114.553 | |
C2 | C1 | C5 | 126.714 | C2 | C1 | H9 | 118.662 | |
C2 | C6 | C8 | 46.696 | C2 | C6 | H14 | 158.865 | |
C3 | C4 | C8 | 126.714 | C3 | C4 | H12 | 118.662 | |
C3 | C7 | C5 | 46.696 | C3 | C7 | H15 | 158.865 | |
C4 | C3 | C7 | 46.696 | C4 | C3 | H11 | 118.662 | |
C4 | C8 | C6 | 53.286 | C4 | C8 | H16 | 114.553 | |
C5 | C1 | H9 | 114.553 | C5 | C7 | H15 | 133.349 | |
C6 | C2 | H10 | 158.865 | C6 | C8 | H16 | 133.349 | |
C7 | C3 | H11 | 158.865 | C7 | C5 | H13 | 133.349 | |
C8 | C4 | H12 | 114.553 | C8 | C6 | H14 | 133.349 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | -0.136 | |||
2 | C | -0.136 | |||
3 | C | -0.136 | |||
4 | C | -0.136 | |||
5 | C | -0.136 | |||
6 | C | -0.136 | |||
7 | C | -0.136 | |||
8 | C | -0.136 | |||
9 | H | 0.136 | |||
10 | H | 0.136 | |||
11 | H | 0.136 | |||
12 | H | 0.136 | |||
13 | H | 0.136 | |||
14 | H | 0.136 | |||
15 | H | 0.136 | |||
16 | H | 0.136 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | 0.000 | 0.000 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
x | y | z | |
---|---|---|---|
x | 14.274 | 0.000 | 0.000 |
y | 0.000 | 14.274 | 0.000 |
z | 0.000 | 0.000 | 6.858 |
<r2> | 237.440 |
---|---|
(<r2>)1/2 | 15.409 |