return to home page 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

All results from a given calculation for C7H12 (Norbornane)

using model chemistry: B3PW91/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3PW91/6-311G*
 hartrees
Energy at 0K-273.928375
Energy at 298.15K-273.943376
Nuclear repulsion energy328.196383
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 B3PW91/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3106 2990 108.80      
2 A1 3100 2985 1.15      
3 A1 3057 2943 16.49      
4 A1 3045 2932 50.54      
5 A1 1537 1479 0.49      
6 A1 1499 1443 8.59      
7 A1 1352 1302 2.38      
8 A1 1296 1247 1.03      
9 A1 1172 1129 1.30      
10 A1 1017 979 0.10      
11 A1 944 908 1.52      
12 A1 893 860 1.53      
13 A1 827 796 0.00      
14 A1 766 738 0.99      
15 A1 405 390 0.00      
16 A2 3078 2963 0.00      
17 A2 3044 2930 0.00      
18 A2 1491 1436 0.00      
19 A2 1337 1287 0.00      
20 A2 1307 1259 0.00      
21 A2 1245 1199 0.00      
22 A2 1146 1104 0.00      
23 A2 976 940 0.00      
24 A2 962 926 0.00      
25 A2 548 528 0.00      
26 A2 165 159 0.00      
27 B1 3100 2985 68.06      
28 B1 3094 2978 7.07      
29 B1 3056 2942 98.94      
30 B1 1513 1456 7.16      
31 B1 1352 1302 0.06      
32 B1 1248 1202 3.40      
33 B1 1135 1093 0.07      
34 B1 1049 1010 0.19      
35 B1 969 932 1.02      
36 B1 912 878 1.20      
37 B1 803 773 0.44      
38 B1 450 433 0.00      
39 B2 3095 2980 101.92      
40 B2 3081 2966 12.72      
41 B2 3044 2930 59.39      
42 B2 1505 1449 2.84      
43 B2 1350 1299 3.49      
44 B2 1295 1247 0.02      
45 B2 1278 1231 1.38      
46 B2 1192 1148 0.18      
47 B2 1095 1054 0.28      
48 B2 972 936 0.71      
49 B2 836 805 2.87      
50 B2 773 744 0.07      
51 B2 342 329 0.13      

Unscaled Zero Point Vibrational Energy (zpe) 38926.8 cm-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 37474.8 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 B3PW91/6-311G*
ABC
0.12392 0.10764 0.09294

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-311G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 1.382
C2 0.000 1.129 0.339
C3 0.000 -1.129 0.339
C4 1.249 0.779 -0.491
C5 -1.249 0.779 -0.491
C6 -1.249 -0.779 -0.491
C7 1.249 -0.779 -0.491
H8 -0.890 0.000 2.021
H9 0.890 0.000 2.021
H10 0.000 2.150 0.731
H11 0.000 -2.150 0.731
H12 2.154 1.174 -0.019
H13 -2.154 -1.174 -0.019
H14 2.154 -1.174 -0.019
H15 -2.154 1.174 -0.019
H16 1.203 -1.203 -1.499
H17 -1.203 1.203 -1.499
H18 1.203 1.203 -1.499
H19 -1.203 -1.203 -1.499

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 H8 H9 H10 H11 H12 H13 H14 H15 H16 H17 H18 H19
C11.53691.53692.38242.38242.38242.38241.09521.09522.24602.24602.82452.82452.82452.82453.34583.34583.34583.3458
C21.53692.25811.54021.54022.42672.42672.21212.21211.09303.30182.18373.17313.17312.18373.20392.19802.19803.2039
C31.53692.25812.42672.42671.54021.54022.21212.21213.30181.09303.17312.18372.18373.17312.19803.20393.20392.1980
C42.38241.54022.42672.49752.94321.55733.38962.65432.22083.40991.09463.95112.20313.45772.22372.68441.09423.3096
C52.38241.54022.42672.49751.55732.94322.65433.38962.22083.40993.45772.20313.95111.09463.30961.09422.68442.2237
C62.38242.42671.54022.94321.55732.49752.65433.38963.40992.22083.95111.09463.45772.20312.68442.22373.30961.0942
C72.38242.42671.54021.55732.94322.49753.38962.65433.40992.22082.20313.45771.09463.95111.09423.30962.22372.6844
H81.09522.21212.21213.38962.65432.65433.38961.77952.66002.66003.84692.67093.84692.67094.26783.73264.26783.7326
H91.09522.21212.21212.65433.38963.38962.65431.77952.66002.66002.67093.84692.67093.84693.73264.26783.73264.2678
H102.24601.09303.30182.22082.22083.40993.40992.66002.66004.29902.48044.03024.03022.48044.20222.70442.70444.2022
H112.24603.30181.09303.40993.40992.22082.22082.66002.66004.29904.03022.48042.48044.03022.70444.20224.20222.7044
H122.82452.18373.17311.09463.45773.95112.20313.84692.67092.48044.03024.90532.34714.30732.95693.66851.75934.3711
H132.82453.17312.18373.95112.20311.09463.45772.67093.84694.03022.48044.90534.30732.34713.66852.95694.37111.7593
H142.82453.17312.18372.20313.95113.45771.09463.84692.67094.03022.48042.34714.30734.90531.75934.37112.95693.6685
H152.82452.18373.17313.45771.09462.20313.95112.67093.84692.48044.03024.30732.34714.90534.37111.75933.66852.9569
H163.34583.20392.19802.22373.30962.68441.09424.26783.73264.20222.70442.95693.66851.75934.37113.40282.40632.4059
H173.34582.19803.20392.68441.09422.22373.30963.73264.26782.70444.20223.66852.95694.37111.75933.40282.40592.4063
H183.34582.19803.20391.09422.68443.30962.22374.26783.73262.70444.20221.75934.37112.95693.66852.40632.40593.4028
H193.34583.20392.19803.30962.22371.09422.68443.73264.26784.20222.70444.37111.75933.66852.95692.40592.40633.4028

picture of Norbornane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 101.469 C1 C2 C5 101.469
C1 C2 H10 116.286 C1 C3 C6 101.469
C1 C3 C7 101.469 C1 C3 H11 116.286
C2 C1 C3 94.547 C2 C1 H8 113.303
C2 C1 H9 113.303 C2 C4 C7 103.149
C2 C4 H12 110.815 C2 C4 H18 111.988
C2 C5 C6 103.149 C2 C5 H15 110.815
C2 C5 H17 111.988 C3 C1 H8 113.303
C3 C1 H9 113.303 C3 C6 C5 103.149
C3 C6 H13 110.815 C3 C6 H19 111.988
C3 C7 C4 103.149 C3 C7 H14 110.815
C3 C7 H16 111.988 C4 C2 C5 108.343
C4 C2 H10 113.927 C4 C7 H14 111.147
C4 C7 H16 112.828 C5 C2 H10 113.927
C5 C6 H13 111.147 C5 C6 H19 112.828
C6 C3 C7 108.343 C6 C3 H11 113.927
C6 C5 H15 111.147 C6 C5 H17 112.828
C7 C3 H11 113.927 C7 C4 H12 111.147
C7 C4 H18 112.828 H8 C1 H9 108.671
H12 C4 H18 106.986 H13 C6 H19 106.986
H14 C7 H16 106.986 H15 C5 H17 106.986
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.419      
2 C -0.248      
3 C -0.248      
4 C -0.424      
5 C -0.424      
6 C -0.424      
7 C -0.424      
8 H 0.221      
9 H 0.221      
10 H 0.201      
11 H 0.201      
12 H 0.223      
13 H 0.223      
14 H 0.223      
15 H 0.223      
16 H 0.219      
17 H 0.219      
18 H 0.219      
19 H 0.219      


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 0.079 0.079
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.013 0.000 0.000
y 0.000 -45.337 0.000
z 0.000 0.000 -44.802
Traceless
 xyz
x 0.056 0.000 0.000
y 0.000 -0.429 0.000
z 0.000 0.000 0.373
Polar
3z2-r20.746
x2-y20.324
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.032 0.000 0.000
y 0.000 10.557 0.000
z 0.000 0.000 10.320


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000