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 | C2 | 1A |
hartrees | |
---|---|
Energy at 0K | -234.498137 |
Energy at 298.15K | -234.509504 |
HF Energy | -234.498137 |
Nuclear repulsion energy | 234.419330 |
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 | 3080 | 3055 | 57.99 | |||
2 | A | 2990 | 2966 | 61.00 | |||
3 | A | 2960 | 2936 | 3.75 | |||
4 | A | 2944 | 2921 | 15.09 | |||
5 | A | 2913 | 2890 | 0.03 | |||
6 | A | 1672 | 1658 | 3.37 | |||
7 | A | 1491 | 1479 | 0.52 | |||
8 | A | 1465 | 1453 | 0.09 | |||
9 | A | 1360 | 1349 | 2.85 | |||
10 | A | 1346 | 1335 | 0.02 | |||
11 | A | 1244 | 1234 | 1.04 | |||
12 | A | 1224 | 1214 | 0.11 | |||
13 | A | 1135 | 1126 | 0.00 | |||
14 | A | 1074 | 1065 | 0.00 | |||
15 | A | 1041 | 1033 | 0.16 | |||
16 | A | 961 | 953 | 0.02 | |||
17 | A | 885 | 878 | 0.37 | |||
18 | A | 811 | 805 | 0.83 | |||
19 | A | 800 | 794 | 0.06 | |||
20 | A | 488 | 484 | 0.02 | |||
21 | A | 384 | 380 | 0.00 | |||
22 | A | 269 | 267 | 0.08 | |||
23 | B | 3056 | 3032 | 13.16 | |||
24 | B | 2995 | 2971 | 69.75 | |||
25 | B | 2961 | 2937 | 113.78 | |||
26 | B | 2947 | 2923 | 11.02 | |||
27 | B | 2913 | 2890 | 72.02 | |||
28 | B | 1482 | 1470 | 2.34 | |||
29 | B | 1471 | 1459 | 2.36 | |||
30 | B | 1397 | 1386 | 1.75 | |||
31 | B | 1342 | 1331 | 3.31 | |||
32 | B | 1328 | 1317 | 1.32 | |||
33 | B | 1268 | 1257 | 1.19 | |||
34 | B | 1140 | 1130 | 3.26 | |||
35 | B | 1023 | 1014 | 3.13 | |||
36 | B | 993 | 985 | 1.06 | |||
37 | B | 916 | 909 | 2.81 | |||
38 | B | 857 | 851 | 3.65 | |||
39 | B | 712 | 706 | 6.06 | |||
40 | B | 637 | 632 | 18.46 | |||
41 | B | 445 | 441 | 1.12 | |||
42 | B | 160 | 158 | 0.38 |
A | B | C |
---|---|---|
0.15494 | 0.14874 | 0.08348 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | -0.113 | -0.665 | 1.318 |
C2 | 0.113 | 0.665 | 1.318 |
C3 | 0.247 | 1.495 | 0.051 |
C4 | -0.247 | -1.495 | 0.051 |
C5 | -0.247 | 0.733 | -1.205 |
C6 | 0.247 | -0.733 | -1.205 |
H7 | -0.213 | -1.200 | 2.271 |
H8 | 0.213 | 1.200 | 2.271 |
H9 | 1.308 | 1.791 | -0.080 |
H10 | -1.308 | -1.791 | -0.080 |
H11 | -0.307 | 2.445 | 0.164 |
H12 | 0.307 | -2.445 | 0.164 |
H13 | -1.353 | 0.741 | -1.224 |
H14 | 1.353 | -0.741 | -1.224 |
H15 | 0.086 | 1.254 | -2.119 |
H16 | -0.086 | -1.254 | -2.119 |
C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.3482 | 2.5300 | 1.5213 | 2.8876 | 2.5497 | 1.0970 | 2.1188 | 3.1633 | 2.1570 | 3.3222 | 2.1628 | 3.1585 | 2.9358 | 3.9417 | 3.4876 | C2 | 1.3482 | 1.5213 | 2.5300 | 2.5497 | 2.8876 | 2.1188 | 1.0970 | 2.1570 | 3.1633 | 2.1628 | 3.3222 | 2.9358 | 3.1585 | 3.4876 | 3.9417 | C3 | 2.5300 | 1.5213 | 3.0309 | 1.5499 | 2.5578 | 3.5217 | 2.2397 | 1.1088 | 3.6382 | 1.1057 | 3.9420 | 2.1805 | 2.8016 | 2.1890 | 3.5184 | C4 | 1.5213 | 2.5300 | 3.0309 | 2.5578 | 1.5499 | 2.2397 | 3.5217 | 3.6382 | 1.1088 | 3.9420 | 1.1057 | 2.8016 | 2.1805 | 3.5184 | 2.1890 | C5 | 2.8876 | 2.5497 | 1.5499 | 2.5578 | 1.5477 | 3.9771 | 3.5368 | 2.1916 | 2.9601 | 2.1926 | 3.5046 | 1.1057 | 2.1762 | 1.1039 | 2.1938 | C6 | 2.5497 | 2.8876 | 2.5578 | 1.5499 | 1.5477 | 3.5368 | 3.9771 | 2.9601 | 2.1916 | 3.5046 | 2.1926 | 2.1762 | 1.1057 | 2.1938 | 1.1039 | H7 | 1.0970 | 2.1188 | 3.5217 | 2.2397 | 3.9771 | 3.5368 | 2.4371 | 4.0971 | 2.6599 | 4.2105 | 2.5015 | 4.1569 | 3.8568 | 5.0380 | 4.3918 | H8 | 2.1188 | 1.0970 | 2.2397 | 3.5217 | 3.5368 | 3.9771 | 2.4371 | 2.6599 | 4.0971 | 2.5015 | 4.2105 | 3.8568 | 4.1569 | 4.3918 | 5.0380 | H9 | 3.1633 | 2.1570 | 1.1088 | 3.6382 | 2.1916 | 2.9601 | 4.0971 | 2.6599 | 4.4358 | 1.7596 | 4.3594 | 3.0807 | 2.7791 | 2.4366 | 3.9212 | H10 | 2.1570 | 3.1633 | 3.6382 | 1.1088 | 2.9601 | 2.1916 | 2.6599 | 4.0971 | 4.4358 | 4.3594 | 1.7596 | 2.7791 | 3.0807 | 3.9212 | 2.4366 | H11 | 3.3222 | 2.1628 | 1.1057 | 3.9420 | 2.1926 | 3.5046 | 4.2105 | 2.5015 | 1.7596 | 4.3594 | 4.9280 | 2.4336 | 3.8516 | 2.6048 | 4.3528 | H12 | 2.1628 | 3.3222 | 3.9420 | 1.1057 | 3.5046 | 2.1926 | 2.5015 | 4.2105 | 4.3594 | 1.7596 | 4.9280 | 3.8516 | 2.4336 | 4.3528 | 2.6048 | H13 | 3.1585 | 2.9358 | 2.1805 | 2.8016 | 1.1057 | 2.1762 | 4.1569 | 3.8568 | 3.0807 | 2.7791 | 2.4336 | 3.8516 | 3.0855 | 1.7707 | 2.5276 | H14 | 2.9358 | 3.1585 | 2.8016 | 2.1805 | 2.1762 | 1.1057 | 3.8568 | 4.1569 | 2.7791 | 3.0807 | 3.8516 | 2.4336 | 3.0855 | 2.5276 | 1.7707 | H15 | 3.9417 | 3.4876 | 2.1890 | 3.5184 | 1.1039 | 2.1938 | 5.0380 | 4.3918 | 2.4366 | 3.9212 | 2.6048 | 4.3528 | 1.7707 | 2.5276 | 2.5148 | H16 | 3.4876 | 3.9417 | 3.5184 | 2.1890 | 2.1938 | 1.1039 | 4.3918 | 5.0380 | 3.9212 | 2.4366 | 4.3528 | 2.6048 | 2.5276 | 1.7707 | 2.5148 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 123.575 | C1 | C2 | H8 | 119.753 | |
C1 | C4 | C6 | 112.237 | C1 | C4 | H10 | 109.184 | |
C1 | C4 | H12 | 109.825 | C2 | C1 | C4 | 123.575 | |
C2 | C1 | H7 | 119.753 | C2 | C3 | C5 | 112.237 | |
C2 | C3 | H9 | 109.184 | C2 | C3 | H11 | 109.825 | |
C3 | C2 | H8 | 116.672 | C3 | C5 | C6 | 111.326 | |
C3 | C5 | H13 | 109.251 | C3 | C5 | H15 | 110.015 | |
C4 | C1 | H7 | 116.672 | C4 | C6 | C5 | 111.326 | |
C4 | C6 | H14 | 109.251 | C4 | C6 | H16 | 110.015 | |
C5 | C3 | H9 | 109.933 | C5 | C3 | H11 | 110.192 | |
C5 | C6 | H14 | 109.062 | C5 | C6 | H16 | 110.533 | |
C6 | C4 | H10 | 109.933 | C6 | C4 | H12 | 110.192 | |
C6 | C5 | H13 | 109.062 | C6 | C5 | H15 | 110.533 | |
H9 | C3 | H11 | 105.230 | H10 | C4 | H12 | 105.230 | |
H13 | C5 | H15 | 106.523 | H14 | C6 | H16 | 106.523 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | -0.078 | |||
2 | C | -0.078 | |||
3 | C | -0.262 | |||
4 | C | -0.262 | |||
5 | C | -0.227 | |||
6 | C | -0.227 | |||
7 | H | 0.092 | |||
8 | H | 0.092 | |||
9 | H | 0.125 | |||
10 | H | 0.125 | |||
11 | H | 0.120 | |||
12 | H | 0.120 | |||
13 | H | 0.118 | |||
14 | H | 0.118 | |||
15 | H | 0.110 | |||
16 | H | 0.110 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | -0.245 | 0.245 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
x | y | z | |
---|---|---|---|
x | 6.962 | 0.646 | 0.000 |
y | 0.646 | 10.858 | 0.000 |
z | 0.000 | 0.000 | 9.360 |
<r2> | 157.087 |
---|---|
(<r2>)1/2 | 12.533 |