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All results from a given calculation for C10H8 (naphthalene)

using model chemistry: B3LYP/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D2H 1Ag
Energy calculated at B3LYP/TZVP
 hartrees
Energy at 0K-386.016923
Energy at 298.15K-386.025302
HF Energy-386.016923
Nuclear repulsion energy458.551559
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 B3LYP/TZVP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Ag 3194 3083 0.00      
2 Ag 3170 3060 0.00      
3 Ag 1613 1557 0.00      
4 Ag 1496 1444 0.00      
5 Ag 1395 1347 0.00      
6 Ag 1191 1150 0.00      
7 Ag 1048 1012 0.00      
8 Ag 775 748 0.00      
9 Ag 522 504 0.00      
10 Au 980 946 0.00      
11 Au 849 820 0.00      
12 Au 615 594 0.00      
13 Au 185 179 0.00      
14 B1g 949 916 0.00      
15 B1g 729 704 0.00      
16 B1g 392 378 0.00      
17 B1u 3182 3072 52.82      
18 B1u 3165 3055 5.52      
19 B1u 1641 1585 3.87      
20 B1u 1424 1375 4.58      
21 B1u 1292 1247 7.07      
22 B1u 1156 1116 5.47      
23 B1u 812 784 0.17      
24 B1u 367 355 1.49      
25 B2g 988 954 0.00      
26 B2g 880 850 0.00      
27 B2g 741 716 0.00      
28 B2g 470 454 0.00      
29 B2u 3193 3082 38.98      
30 B2u 3167 3057 0.74      
31 B2u 1550 1496 8.79      
32 B2u 1393 1344 1.10      
33 B2u 1234 1191 0.80      
34 B2u 1174 1134 0.93      
35 B2u 1037 1001 8.57      
36 B2u 639 617 3.33      
37 B3g 3180 3070 0.00      
38 B3g 3163 3054 0.00      
39 B3g 1669 1611 0.00      
40 B3g 1495 1443 0.00      
41 B3g 1275 1231 0.00      
42 B3g 1176 1136 0.00      
43 B3g 956 922 0.00      
44 B3g 521 503 0.00      
45 B3u 965 931 3.05      
46 B3u 796 769 123.38      
47 B3u 485 468 20.21      
48 B3u 172 166 2.58      

Unscaled Zero Point Vibrational Energy (zpe) 32230.0 cm-1
Scaled (by 0.9654) Zero Point Vibrational Energy (zpe) 31114.9 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 B3LYP/TZVP
ABC
0.10462 0.04126 0.02959

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/TZVP

Point Group is D2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.244 1.399
C2 0.000 2.427 0.708
C3 0.000 2.427 -0.708
C4 0.000 1.244 -1.399
C5 0.000 -1.244 -1.399
C6 0.000 -2.427 -0.708
C7 0.000 -2.427 0.708
C8 0.000 -1.244 1.399
C9 0.000 0.000 0.712
C10 0.000 0.000 -0.712
H11 0.000 1.239 2.483
H12 0.000 3.371 1.241
H13 0.000 3.371 -1.241
H14 0.000 1.239 -2.483
H15 0.000 -1.239 -2.483
H16 0.000 -3.371 -1.241
H17 0.000 -3.371 1.241
H18 0.000 -1.239 2.483

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 H11 H12 H13 H14 H15 H16 H17 H18
C11.36992.41662.79783.74384.23273.73522.48771.42102.45001.08422.13263.38973.88204.60825.31604.61712.7095
C21.36991.41662.41664.23275.05654.85403.73522.42702.81202.13561.08342.16533.40534.86086.11645.82204.0733
C32.41661.41661.36993.73524.85405.05654.23272.81202.42703.40532.16531.08342.13564.07335.82206.11644.8608
C42.79782.41661.36992.48773.73524.23273.74382.45001.42103.88203.38972.13261.08422.70954.61715.31604.6082
C53.74384.23273.73522.48771.36992.41662.79782.45001.42104.60825.31604.61712.70951.08422.13263.38973.8820
C64.23275.05654.85403.73521.36991.41662.41662.81202.42704.86086.11645.82204.07332.13561.08342.16533.4053
C73.73524.85405.05654.23272.41661.41661.36992.42702.81204.07335.82206.11644.86083.40532.16531.08342.1356
C82.48773.73524.23273.74382.79782.41661.36991.42102.45002.70954.61715.31604.60823.88203.38972.13261.0842
C91.42102.42702.81202.45002.45002.81202.42701.42101.42372.16183.41183.89523.42693.42693.89523.41182.1618
C102.45002.81202.42701.42101.42102.42702.81202.45001.42373.42693.89523.41182.16182.16183.41183.89523.4269
H111.08422.13563.40533.88204.60824.86084.07332.70952.16183.42692.46714.29054.96635.55045.92594.77442.4786
H122.13261.08342.16533.38975.31606.11645.82204.61713.41183.89522.46712.48124.29055.92597.18336.74124.7744
H133.38972.16531.08342.13264.61715.82206.11645.31603.89523.41184.29052.48122.46714.77446.74127.18335.9259
H143.88203.40532.13561.08422.70954.07334.86084.60823.42692.16184.96634.29052.46712.47864.77445.92595.5504
H154.60824.86084.07332.70951.08422.13563.40533.88203.42692.16185.55045.92594.77442.47862.46714.29054.9663
H165.31606.11645.82204.61712.13261.08342.16533.38973.89523.41185.92597.18336.74124.77442.46712.48124.2905
H174.61715.82206.11645.31603.38972.16531.08342.13263.41183.89524.77446.74127.18335.92594.29052.48122.4671
H182.70954.07334.86084.60823.88203.40532.13561.08422.16183.42692.47864.77445.92595.55044.96634.29052.4671

picture of naphthalene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.271 C1 C2 H12 120.303
C1 C9 C8 122.170 C1 C9 C10 118.915
C2 C1 C9 120.814 C2 C1 H11 120.512
C2 C3 C4 120.271 C2 C3 H13 119.426
C3 C2 H12 119.426 C3 C4 C10 120.814
C3 C4 H14 120.512 C4 C3 H13 120.303
C4 C10 C5 122.170 C4 C10 C9 118.915
C5 C6 C7 120.271 C5 C6 H16 120.303
C5 C10 C9 118.915 C6 C5 C10 120.814
C6 C5 H15 120.512 C6 C7 C8 120.271
C6 C7 H17 119.426 C7 C6 H16 119.426
C7 C8 C9 120.814 C7 C8 H18 120.512
C8 C7 H17 120.303 C8 C9 C10 118.915
C9 C1 H11 118.674 C9 C8 H18 118.674
C10 C4 H14 118.674 C10 C5 H15 118.674
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.151      
2 C -0.091      
3 C -0.091      
4 C -0.151      
5 C -0.151      
6 C -0.091      
7 C -0.091      
8 C -0.151      
9 C 0.065      
10 C 0.065      
11 H 0.102      
12 H 0.107      
13 H 0.107      
14 H 0.102      
15 H 0.102      
16 H 0.107      
17 H 0.107      
18 H 0.102      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -64.313 0.000 0.000
y 0.000 -51.937 0.000
z 0.000 0.000 -52.065
Traceless
 xyz
x -12.312 0.000 0.000
y 0.000 6.252 0.000
z 0.000 0.000 6.060
Polar
3z2-r212.120
x2-y2-12.376
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.404 0.000 0.000
y 0.000 24.264 0.000
z 0.000 0.000 17.483


<r2> (average value of r2) Å2
<r2> 360.726
(<r2>)1/2 18.993