Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | C2V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -271.441876 |
Energy at 298.15K | -271.451260 |
Nuclear repulsion energy | 288.140832 |
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 | 3267 | 3131 | 6.19 | |||
2 | A1 | 3152 | 3021 | 8.81 | |||
3 | A1 | 3079 | 2950 | 43.14 | |||
4 | A1 | 1685 | 1615 | 0.23 | |||
5 | A1 | 1467 | 1405 | 1.05 | |||
6 | A1 | 1268 | 1215 | 3.25 | |||
7 | A1 | 1126 | 1079 | 0.45 | |||
8 | A1 | 961 | 921 | 2.07 | |||
9 | A1 | 911 | 873 | 6.85 | |||
10 | A1 | 790 | 757 | 2.13 | |||
11 | A1 | 757 | 725 | 50.95 | |||
12 | A1 | 430 | 412 | 4.24 | |||
13 | A2 | 3237 | 3102 | 0.00 | |||
14 | A2 | 1304 | 1250 | 0.00 | |||
15 | A2 | 1256 | 1204 | 0.00 | |||
16 | A2 | 1130 | 1083 | 0.00 | |||
17 | A2 | 938 | 898 | 0.00 | |||
18 | A2 | 923 | 885 | 0.00 | |||
19 | A2 | 722 | 692 | 0.00 | |||
20 | A2 | 454 | 435 | 0.00 | |||
21 | B1 | 3264 | 3128 | 15.23 | |||
22 | B1 | 3149 | 3017 | 33.62 | |||
23 | B1 | 1641 | 1573 | 7.60 | |||
24 | B1 | 1238 | 1186 | 1.92 | |||
25 | B1 | 1075 | 1030 | 0.69 | |||
26 | B1 | 1028 | 985 | 0.27 | |||
27 | B1 | 932 | 894 | 1.55 | |||
28 | B1 | 682 | 654 | 31.15 | |||
29 | B1 | 506 | 484 | 5.54 | |||
30 | B2 | 3239 | 3104 | 8.65 | |||
31 | B2 | 3150 | 3018 | 55.79 | |||
32 | B2 | 1342 | 1286 | 22.85 | |||
33 | B2 | 1268 | 1215 | 0.00 | |||
34 | B2 | 1190 | 1141 | 0.73 | |||
35 | B2 | 980 | 939 | 0.30 | |||
36 | B2 | 944 | 905 | 2.95 | |||
37 | B2 | 901 | 863 | 2.20 | |||
38 | B2 | 823 | 789 | 9.07 | |||
39 | B2 | 551 | 528 | 1.64 |
A | B | C |
---|---|---|
0.14371 | 0.12091 | 0.10660 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 1.347 |
C2 | 0.000 | 1.118 | 0.274 |
C3 | 0.000 | -1.118 | 0.274 |
C4 | 1.237 | 0.668 | -0.519 |
C5 | 1.237 | -0.668 | -0.519 |
C6 | -1.237 | 0.668 | -0.519 |
C7 | -1.237 | -0.668 | -0.519 |
H8 | -0.905 | 0.000 | 1.971 |
H9 | 0.905 | 0.000 | 1.971 |
H10 | 0.000 | 2.158 | 0.617 |
H11 | 0.000 | -2.158 | 0.617 |
H12 | 1.929 | 1.339 | -1.024 |
H13 | 1.929 | -1.339 | -1.024 |
H14 | -1.929 | 1.339 | -1.024 |
H15 | -1.929 | -1.339 | -1.024 |
C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.5496 | 1.5496 | 2.3361 | 2.3361 | 2.3361 | 2.3361 | 1.0993 | 1.0993 | 2.2780 | 2.2780 | 3.3373 | 3.3373 | 3.3373 | 3.3373 | C2 | 1.5496 | 2.2353 | 1.5363 | 2.3123 | 1.5363 | 2.3123 | 2.2247 | 2.2247 | 1.0956 | 3.2935 | 2.3357 | 3.3826 | 2.3357 | 3.3826 | C3 | 1.5496 | 2.2353 | 2.3123 | 1.5363 | 2.3123 | 1.5363 | 2.2247 | 2.2247 | 3.2935 | 1.0956 | 3.3826 | 2.3357 | 3.3826 | 2.3357 | C4 | 2.3361 | 1.5363 | 2.3123 | 1.3361 | 2.4744 | 2.8121 | 3.3516 | 2.5990 | 2.2451 | 3.2873 | 1.0886 | 2.1826 | 3.2762 | 3.7831 | C5 | 2.3361 | 2.3123 | 1.5363 | 1.3361 | 2.8121 | 2.4744 | 3.3516 | 2.5990 | 3.2873 | 2.2451 | 2.1826 | 1.0886 | 3.7831 | 3.2762 | C6 | 2.3361 | 1.5363 | 2.3123 | 2.4744 | 2.8121 | 1.3361 | 2.5990 | 3.3516 | 2.2451 | 3.2873 | 3.2762 | 3.7831 | 1.0886 | 2.1826 | C7 | 2.3361 | 2.3123 | 1.5363 | 2.8121 | 2.4744 | 1.3361 | 2.5990 | 3.3516 | 3.2873 | 2.2451 | 3.7831 | 3.2762 | 2.1826 | 1.0886 | H8 | 1.0993 | 2.2247 | 2.2247 | 3.3516 | 3.3516 | 2.5990 | 2.5990 | 1.8099 | 2.7034 | 2.7034 | 4.3355 | 4.3355 | 3.4369 | 3.4369 | H9 | 1.0993 | 2.2247 | 2.2247 | 2.5990 | 2.5990 | 3.3516 | 3.3516 | 1.8099 | 2.7034 | 2.7034 | 3.4369 | 3.4369 | 4.3355 | 4.3355 | H10 | 2.2780 | 1.0956 | 3.2935 | 2.2451 | 3.2873 | 2.2451 | 3.2873 | 2.7034 | 2.7034 | 4.3158 | 2.6620 | 4.3181 | 2.6620 | 4.3181 | H11 | 2.2780 | 3.2935 | 1.0956 | 3.2873 | 2.2451 | 3.2873 | 2.2451 | 2.7034 | 2.7034 | 4.3158 | 4.3181 | 2.6620 | 4.3181 | 2.6620 | H12 | 3.3373 | 2.3357 | 3.3826 | 1.0886 | 2.1826 | 3.2762 | 3.7831 | 4.3355 | 3.4369 | 2.6620 | 4.3181 | 2.6784 | 3.8589 | 4.6973 | H13 | 3.3373 | 3.3826 | 2.3357 | 2.1826 | 1.0886 | 3.7831 | 3.2762 | 4.3355 | 3.4369 | 4.3181 | 2.6620 | 2.6784 | 4.6973 | 3.8589 | H14 | 3.3373 | 2.3357 | 3.3826 | 3.2762 | 3.7831 | 1.0886 | 2.1826 | 3.4369 | 4.3355 | 2.6620 | 4.3181 | 3.8589 | 4.6973 | 2.6784 | H15 | 3.3373 | 3.3826 | 2.3357 | 3.7831 | 3.2762 | 2.1826 | 1.0886 | 3.4369 | 4.3355 | 4.3181 | 2.6620 | 4.6973 | 3.8589 | 2.6784 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C4 | 98.401 | C1 | C2 | C6 | 98.401 | |
C1 | C2 | H10 | 117.879 | C1 | C3 | C5 | 98.401 | |
C1 | C3 | C7 | 98.401 | C1 | C3 | H11 | 117.879 | |
C2 | C1 | C3 | 92.314 | C2 | C1 | H8 | 113.155 | |
C2 | C1 | H9 | 113.155 | C2 | C4 | C5 | 107.016 | |
C2 | C4 | H12 | 124.821 | C2 | C6 | C7 | 107.016 | |
C2 | C6 | H14 | 124.821 | C3 | C1 | H8 | 113.155 | |
C3 | C1 | H9 | 113.155 | C3 | C5 | C4 | 107.016 | |
C3 | C5 | H13 | 124.821 | C3 | C7 | C6 | 107.016 | |
C3 | C7 | H15 | 124.821 | C4 | C2 | C6 | 107.278 | |
C4 | C2 | H10 | 116.077 | C4 | C5 | H13 | 128.065 | |
C5 | C3 | C7 | 107.278 | C5 | C3 | H11 | 116.077 | |
C5 | C4 | H12 | 128.065 | C6 | C2 | H10 | 116.077 | |
C6 | C7 | H15 | 128.065 | C7 | C3 | H11 | 116.077 | |
C7 | C6 | H14 | 128.065 | H8 | C1 | H9 | 110.823 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | 0.095 | |||
2 | C | -0.110 | |||
3 | C | -0.110 | |||
4 | C | 0.024 | |||
5 | C | 0.024 | |||
6 | C | 0.024 | |||
7 | C | 0.024 | |||
8 | H | 0.029 | |||
9 | H | 0.029 | |||
10 | H | -0.013 | |||
11 | H | -0.013 | |||
12 | H | -0.001 | |||
13 | H | -0.001 | |||
14 | H | -0.001 | |||
15 | H | -0.001 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | 0.014 | 0.014 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
x | y | z | |
---|---|---|---|
x | 9.566 | 0.000 | 0.000 |
y | 0.000 | 11.090 | 0.000 |
z | 0.000 | 0.000 | 8.117 |
<r2> | 152.073 |
---|---|
(<r2>)1/2 | 12.332 |