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All results from a given calculation for C14H14 (Bibenzyl)

using model chemistry: CBS-Q

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A
Energy calculated at CBS-Q
 hartrees
Energy at 0K-540.882926
Energy at 298.15K-540.870328
HF Energy-538.309508
Nuclear repulsion energy801.780920
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 CBS-Q
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 3372 3372 24.97 456.82 0.06 0.11
2 A 3360 3360 6.84 27.89 0.54 0.71
3 A 3350 3350 30.46 139.72 0.54 0.70
4 A 3338 3338 0.68 51.18 0.67 0.81
5 A 3328 3328 15.79 62.86 0.53 0.69
6 A 3232 3232 24.56 103.37 0.64 0.78
7 A 3202 3202 59.05 161.55 0.06 0.12
8 A 1809 1809 2.38 18.03 0.47 0.64
9 A 1781 1781 0.76 13.03 0.74 0.85
10 A 1661 1661 12.03 0.39 0.64 0.78
11 A 1634 1634 0.24 10.10 0.74 0.85
12 A 1610 1610 5.69 0.65 0.74 0.85
13 A 1497 1497 2.87 16.79 0.39 0.56
14 A 1465 1465 0.12 6.28 0.30 0.46
15 A 1369 1369 0.80 4.56 0.64 0.78
16 A 1322 1322 0.58 8.56 0.23 0.38
17 A 1312 1312 0.49 14.13 0.04 0.07
18 A 1294 1294 0.96 2.92 0.74 0.85
19 A 1222 1222 1.29 9.63 0.55 0.71
20 A 1179 1179 1.33 0.26 0.74 0.85
21 A 1129 1129 1.38 17.52 0.03 0.05
22 A 1105 1105 0.02 1.29 0.75 0.86
23 A 1095 1095 0.16 5.82 0.72 0.84
24 A 1087 1087 0.03 36.94 0.04 0.07
25 A 1082 1082 0.01 4.89 0.01 0.02
26 A 1021 1021 0.72 5.18 0.53 0.69
27 A 1014 1014 0.02 7.21 0.64 0.78
28 A 949 949 0.02 4.09 0.75 0.85
29 A 847 847 8.82 2.55 0.11 0.20
30 A 807 807 2.71 17.59 0.02 0.03
31 A 776 776 7.18 0.55 0.64 0.78
32 A 678 678 0.02 6.84 0.75 0.86
33 A 588 588 3.44 2.37 0.32 0.48
34 A 520 520 0.12 3.56 0.14 0.24
35 A 454 454 0.00 0.14 0.25 0.40
36 A 396 396 0.13 0.33 0.06 0.12
37 A 246 246 0.36 8.33 0.74 0.85
38 A 132 132 0.03 2.91 0.58 0.73
39 A 49 49 0.01 6.04 0.75 0.85
40 A 31 31 0.00 9.39 0.73 0.84
41 B 3372 3372 16.69 57.60 0.75 0.86
42 B 3360 3360 98.80 14.05 0.75 0.86
43 B 3350 3350 6.85 52.49 0.75 0.86
44 B 3338 3338 1.51 94.92 0.75 0.86
45 B 3328 3328 3.64 16.89 0.75 0.86
46 B 3246 3246 45.06 23.44 0.75 0.86
47 B 3190 3190 20.63 34.21 0.75 0.86
48 B 1808 1808 7.24 32.24 0.75 0.86
49 B 1781 1781 2.21 3.38 0.75 0.86
50 B 1662 1662 12.97 0.99 0.75 0.86
51 B 1628 1628 6.14 15.20 0.75 0.86
52 B 1610 1610 13.51 0.01 0.75 0.86
53 B 1503 1503 18.14 6.49 0.75 0.86
54 B 1472 1472 0.43 0.03 0.75 0.86
55 B 1353 1353 0.40 0.85 0.75 0.86
56 B 1309 1309 0.76 3.49 0.75 0.86
57 B 1294 1294 0.19 5.63 0.75 0.86
58 B 1269 1269 0.54 3.41 0.75 0.86
59 B 1185 1185 0.11 0.01 0.75 0.86
60 B 1176 1176 6.34 0.01 0.75 0.86
61 B 1128 1128 2.47 1.82 0.75 0.86
62 B 1105 1105 0.55 0.05 0.75 0.86
63 B 1086 1086 0.29 4.78 0.75 0.86
64 B 1082 1082 0.10 0.54 0.75 0.86
65 B 1049 1049 6.89 0.83 0.75 0.86
66 B 991 991 0.29 0.14 0.75 0.86
67 B 949 949 0.01 1.38 0.75 0.86
68 B 839 839 60.81 1.19 0.75 0.86
69 B 832 832 2.19 0.89 0.75 0.86
70 B 775 775 48.62 0.05 0.75 0.86
71 B 678 678 0.14 1.99 0.75 0.86
72 B 634 634 12.40 0.84 0.75 0.86
73 B 548 548 9.36 3.73 0.75 0.86
74 B 454 454 0.06 0.00 0.75 0.86
75 B 393 393 0.05 0.26 0.75 0.86
76 B 353 353 0.39 0.05 0.75 0.86
77 B 134 134 0.80 4.27 0.75 0.86
78 B 32 32 0.10 3.57 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 55819.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 55819.0 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.
Rotational Constants (cm-1) from geometry optimized at CBS-Q
ABC
0.04156 0.01688 0.01411

See section I.F.4 to change rotational constant units
Geometric Data calculated at CBS-Q

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.838 -1.762 -1.478
C2 1.838 1.762 -1.478
C3 1.626 0.879 -0.428
C4 0.703 3.481 -0.255
C5 -1.377 -3.067 -1.396
C6 1.377 3.067 -1.396
C7 -1.626 -0.879 -0.428
C8 -0.703 -3.481 -0.255
C9 -0.952 -1.281 0.720
C10 0.952 1.281 0.720
C11 0.496 2.596 0.790
C12 -0.496 -2.596 0.790
C13 -0.703 -0.321 1.866
C14 0.703 0.321 1.866
H15 -2.364 -1.429 -2.358
H16 2.364 1.429 -2.358
H17 -1.543 -3.754 -2.209
H18 1.543 3.754 -2.209
H19 -1.986 0.135 -0.505
H20 1.986 -0.135 -0.505
H21 0.345 4.496 -0.178
H22 -0.345 -4.496 -0.178
H23 -0.022 2.932 1.676
H24 0.022 -2.932 1.676
H25 1.453 -0.468 1.852
H26 -1.453 0.468 1.852
H27 -0.830 -0.852 2.808
H28 0.830 0.852 2.808

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 H15 H16 H17 H18 H19 H20 H21 H22 H23 H24 H25 H26 H27 H28
C15.09224.48045.95371.38605.80151.38782.39512.41754.67665.43862.76393.81364.68771.07835.34922.14266.51132.13654.26826.75383.37475.93973.84344.85664.02544.49565.6850
C25.09221.38782.39515.80151.38604.48045.95374.67662.41752.76395.43864.68773.81365.34921.07836.51132.14264.26822.13653.37476.75383.84345.93974.02544.85665.68504.4956
C34.48041.38782.76685.05172.40503.69684.94663.55371.39092.38964.24963.48262.53504.99712.13805.88903.38323.68911.07833.84515.73013.37054.63962.65353.85314.41643.3329
C45.95372.39512.76686.96451.38764.94667.10365.13542.41951.38606.28194.57563.80656.15993.37487.82432.14374.30103.84501.07848.04612.13496.73284.53844.26275.52414.0393
C51.38605.80155.05176.96456.72312.40501.38762.80055.36656.35182.40334.31625.14182.14045.92721.07807.46413.37814.54977.85092.14216.87443.37765.03044.80014.78276.1561
C65.80151.38602.40501.38766.72315.05176.96455.36652.80052.40336.35185.14184.31625.92722.14047.46411.07804.54973.37812.14217.85093.37766.87444.80015.03046.15614.7827
C71.38784.48043.69684.94662.40505.05172.76681.39093.55374.24962.38962.53503.48262.13804.99713.38325.88901.07833.68915.73013.84514.63963.37053.85312.65353.33294.4164
C82.39515.95374.94667.10361.38766.96452.76682.41955.13546.28191.38603.80654.57563.37486.15992.14377.82433.84504.30108.04611.07846.73282.13494.26274.53844.03935.5241
C92.41754.67663.55375.13542.80055.36651.39092.41953.19194.13881.39321.51582.57283.38945.27363.87856.33692.13903.38345.98833.39224.41952.14212.77922.14262.13553.4767
C104.67662.41751.39092.41955.36652.80053.55375.13543.19191.39324.13882.57281.51585.27363.38946.33693.87853.38342.13903.39225.98832.14214.41952.14262.77923.47672.1355
C115.43862.76392.38961.38606.35182.40334.24966.28194.13881.39325.28523.33172.52495.85563.84217.31263.38143.72773.36972.13787.20641.07965.61853.38033.07424.20912.6878
C122.76395.43864.24966.28192.40336.35182.38961.38601.39324.13885.28522.52493.33173.84215.85563.38147.31263.36973.72777.20642.13785.61851.07963.07423.38032.68784.2091
C133.81364.68773.48264.57564.31625.14182.53503.80651.51582.57283.33172.52491.54604.67205.50565.39436.18522.73433.59055.33624.66213.32912.71692.16101.08791.08902.1483
C144.68773.81362.53503.80655.14184.31623.48264.57562.57281.51582.52493.33171.54605.50564.67206.18525.39433.59052.73434.66215.33622.71693.32911.08792.16102.14831.0890
H151.07835.34924.99716.15992.14045.92722.13803.37483.38945.27365.85563.84214.67205.50565.52472.47026.49282.45374.90226.87004.26966.38604.92175.76294.70645.41976.4881
H165.34921.07832.13803.37485.92722.14044.99716.15995.27363.38943.84215.85565.50564.67205.52476.49282.47024.90222.45374.26966.87004.92176.38604.70645.76296.48815.4197
H172.14266.51135.88907.82431.07807.46413.38322.14373.87856.33697.31263.38145.39436.18522.47026.49288.11824.26885.33498.70362.47167.88154.26816.02205.85855.83977.2126
H186.51132.14263.38322.14377.46411.07805.88907.82436.33693.87853.38147.31266.18525.39436.49282.47028.11825.33494.26882.47168.70364.26817.88155.85856.02207.21265.8397
H192.13654.26823.68914.30103.37814.54971.07833.84502.13903.38343.72773.36972.73433.59052.45374.90224.26885.33493.98174.95604.92344.05524.26574.21252.43953.64534.4077
H204.26822.13651.07833.84504.54973.37813.68914.30103.38342.13903.36973.72773.59052.73434.90222.45375.33494.26883.98174.92344.95604.26574.05522.43954.21254.40773.6453
H216.75383.37473.84511.07847.85092.14215.73018.04615.98833.39222.13787.20645.33624.66216.87004.26968.70362.47164.95604.92349.01782.45287.66265.47554.85556.23664.7359
H223.37476.75385.73018.04612.14217.85093.84511.07843.39225.98837.20642.13784.66215.33624.26966.87002.47168.70364.92344.95609.01787.66262.45284.85555.47554.73596.2366
H235.93973.84343.37052.13496.87443.37764.63966.73284.41952.14211.07965.61853.32912.71696.38604.92177.88154.26814.05524.26572.45287.66265.86473.71012.85524.03192.5171
H243.84345.93974.63966.73283.37766.87443.37052.13492.14214.41955.61851.07962.71693.32914.92176.38604.26817.88154.26574.05527.66262.45285.86472.85523.71012.51714.0319
H254.85664.02542.65354.53845.03044.80013.85314.26272.77922.14263.38033.07422.16101.08795.76294.70646.02205.85854.21252.43955.47554.85553.71012.85523.05222.50501.7446
H264.02544.85663.85314.26274.80015.03042.65354.53842.14262.77923.07423.38031.08792.16104.70645.76295.85856.02202.43954.21254.85555.47552.85523.71013.05221.74462.5050
H274.49565.68504.41645.52414.78276.15613.33294.03932.13553.47674.20912.68781.08902.14835.41976.48815.83977.21263.64534.40776.23664.73594.03192.51712.50501.74462.3794
H285.68504.49563.33294.03936.15614.78274.41645.52413.47672.13552.68784.20912.14831.08906.48815.41977.21265.83974.40773.64534.73596.23662.51714.03191.74462.50502.3794

picture of Bibenzyl state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 C8 119.434 C1 C5 H17 120.302
C1 C7 C9 120.921 C1 C7 H19 119.552
C2 C3 C10 120.921 C2 C3 H20 119.552
C2 C6 C4 119.434 C2 C6 H18 120.302
C3 C2 C6 120.238 C3 C2 H16 119.689
C3 C10 C11 118.259 C3 C10 C14 121.354
C4 C6 H18 120.263 C4 C11 C10 121.048
C4 C11 H23 119.437 C5 C1 C7 120.238
C5 C1 H15 120.073 C5 C8 C12 120.099
C5 C8 H22 120.088 C6 C2 H16 120.073
C6 C4 C11 120.099 C6 C4 H21 120.088
C7 C1 H15 119.689 C7 C9 C12 118.259
C7 C9 C13 121.354 C8 C5 H17 120.263
C8 C12 C9 121.048 C8 C12 H24 119.437
C9 C7 H19 119.527 C9 C12 H24 119.514
C9 C13 C14 114.334 C9 C13 H26 109.655
C9 C13 H27 109.033 C10 C3 H20 119.527
C10 C11 H23 119.514 C10 C14 C13 114.334
C10 C14 H25 109.655 C10 C14 H28 109.033
C11 C4 H21 119.811 C11 C10 C14 120.385
C12 C8 H22 119.811 C12 C9 C13 120.385
C13 C14 H25 109.019 C13 C14 H28 107.976
C14 C13 H26 109.019 C14 C13 H27 107.976
H25 C14 H28 106.524 H26 C13 H27 106.524
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability