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All results from a given calculation for C(NH2)H2C(CH3)HCH3 (1-Propanamine, 2-methyl-)

using model chemistry: TPSSh/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at TPSSh/6-31G*
 hartrees
Energy at 0K-213.808640
Energy at 298.15K-213.821229
HF Energy-213.808640
Nuclear repulsion energy193.060655
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 TPSSh/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3529 3386 1.63      
2 A 3446 3306 4.44      
3 A 3115 2988 47.50      
4 A 3112 2985 43.06      
5 A 3104 2978 84.31      
6 A 3099 2973 13.19      
7 A 3069 2945 40.93      
8 A 3043 2920 25.03      
9 A 3037 2913 20.14      
10 A 3032 2909 34.91      
11 A 2933 2814 86.78      
12 A 1704 1635 26.55      
13 A 1556 1493 10.97      
14 A 1546 1483 2.38      
15 A 1540 1478 1.24      
16 A 1534 1472 1.69      
17 A 1528 1466 1.29      
18 A 1456 1397 9.28      
19 A 1436 1378 1.97      
20 A 1429 1371 4.38      
21 A 1391 1335 2.81      
22 A 1362 1307 0.24      
23 A 1323 1269 8.47      
24 A 1243 1192 0.26      
25 A 1206 1157 2.79      
26 A 1184 1136 6.02      
27 A 1092 1048 1.83      
28 A 1081 1037 10.66      
29 A 974 934 0.27      
30 A 948 909 32.96      
31 A 937 899 25.75      
32 A 930 892 10.77      
33 A 865 830 75.23      
34 A 799 767 2.29      
35 A 474 455 7.88      
36 A 403 387 0.56      
37 A 350 336 1.06      
38 A 280 269 25.24      
39 A 257 246 2.77      
40 A 231 222 17.16      
41 A 217 208 14.56      
42 A 110 106 4.95      

Unscaled Zero Point Vibrational Energy (zpe) 32951.7 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 31613.9 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 TPSSh/6-31G*
ABC
0.24862 0.11517 0.08675

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -2.010 -0.026 -0.192
H2 -2.815 -0.606 0.039
H3 -2.134 0.851 0.311
C4 -0.774 -0.688 0.241
H5 -0.657 -0.748 1.341
H6 -0.809 -1.720 -0.127
C7 1.737 -0.790 0.024
H8 1.886 -0.808 1.112
H9 1.677 -1.829 -0.324
H10 2.627 -0.335 -0.426
C11 0.583 1.460 0.110
H12 1.482 1.930 -0.306
H13 -0.280 2.050 -0.221
H14 0.649 1.527 1.205
C15 0.470 -0.003 -0.346
H16 0.352 -0.011 -1.438

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N11.01841.01851.46772.16822.07753.82994.18184.10634.65353.00384.00412.70273.38082.48532.6707
H21.01841.63082.05262.52402.30004.55504.82544.66925.46843.97705.00113.68074.23113.36213.5444
H31.01851.63082.05502.40802.92544.21424.42194.70214.96222.79193.82402.27163.00002.81863.1599
C41.46772.05262.05501.10761.09702.52172.80072.76173.48352.54363.49862.82002.80251.53682.1318
H52.16822.52402.40801.10761.76782.73262.55383.06413.75222.81573.80273.22642.62622.16183.0470
H62.07752.30002.92541.09701.76782.71483.10322.49653.71703.47974.31363.80853.80032.15302.4469
C73.82994.55504.21422.52172.73262.71481.09811.09711.09632.53012.75213.49182.81871.53642.1590
H84.18184.82544.42192.80072.55383.10321.09811.77361.77132.80113.11023.82562.64402.18583.0803
H94.10634.66924.70212.76173.06412.49651.09711.77361.77283.49313.76414.34583.82792.18892.5101
H104.65355.46844.96223.48353.75223.71701.09631.77131.77282.77322.54173.76633.16882.18392.5112
C113.00383.97702.79192.54362.81573.47972.53012.80113.49312.77321.09651.09621.09891.53622.1480
H124.00415.00113.82403.49863.80274.31362.75213.11023.76412.54171.09651.76781.77202.18192.5153
H132.70273.68072.27162.82003.22643.80853.49183.82564.34583.76631.09621.76781.77982.18912.4760
H143.38084.23113.00002.80252.62623.80032.81872.64403.82793.16881.09891.77201.77982.18533.0720
C152.48533.36212.81861.53682.16182.15301.53642.18582.18892.18391.53622.18192.18912.18531.0983
H162.67073.54443.15992.13183.04702.44692.15903.08032.51012.51122.14802.51532.47603.07201.0983

picture of 1-Propanamine, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C4 H5 113.959 N1 C4 H6 107.321
N1 C4 C15 111.605 H2 N1 H3 106.385
H2 N1 C4 109.998 H3 N1 C4 110.192
C4 C15 C7 110.282 C4 C15 C11 111.730
C4 C15 H16 106.817 H5 C4 H6 106.617
H5 C4 C15 108.581 H6 C4 C15 108.511
C7 C15 C11 110.858 C7 C15 H16 108.921
H8 C7 H9 107.798 H8 C7 H10 107.648
H8 C7 C15 111.038 H9 C7 H10 107.851
H9 C7 C15 111.350 H10 C7 C15 110.992
C11 C15 H16 108.086 H12 C11 H13 107.455
H12 C11 H14 107.638 H12 C11 C15 110.837
H13 C11 H14 108.354 H13 C11 C15 111.429
H14 C11 C15 110.970
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.740      
2 H 0.305      
3 H 0.304      
4 C -0.165      
5 H 0.123      
6 H 0.153      
7 C -0.483      
8 H 0.150      
9 H 0.154      
10 H 0.156      
11 C -0.491      
12 H 0.158      
13 H 0.161      
14 H 0.146      
15 C -0.091      
16 H 0.160      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.217 -0.185 1.248 1.280
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.400 -0.002 -0.016
y -0.002 7.700 0.030
z -0.016 0.030 6.624


<r2> (average value of r2) Å2
<r2> 150.564
(<r2>)1/2 12.270