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

using model chemistry: MP2=FULL/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP2=FULL/6-31+G**
 hartrees
Energy at 0K-213.139483
Energy at 298.15K-213.152296
HF Energy-212.342130
Nuclear repulsion energy194.331895
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 MP2=FULL/6-31+G**
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 3688 3464 3.44      
2 A 3583 3365 0.13      
3 A 3212 3017 28.07      
4 A 3206 3011 31.95      
5 A 3198 3003 55.71      
6 A 3193 2999 11.64      
7 A 3158 2966 31.21      
8 A 3124 2934 16.50      
9 A 3105 2916 24.22      
10 A 3102 2913 30.24      
11 A 3038 2853 63.82      
12 A 1699 1596 43.82      
13 A 1562 1467 16.35      
14 A 1550 1456 1.77      
15 A 1548 1454 5.34      
16 A 1538 1445 2.40      
17 A 1532 1439 1.64      
18 A 1466 1377 15.14      
19 A 1451 1363 0.53      
20 A 1442 1354 9.09      
21 A 1405 1320 0.74      
22 A 1372 1289 0.19      
23 A 1341 1259 7.81      
24 A 1259 1182 0.19      
25 A 1229 1155 0.65      
26 A 1202 1129 6.01      
27 A 1115 1047 1.75      
28 A 1112 1044 17.16      
29 A 998 937 0.47      
30 A 974 914 0.49      
31 A 953 895 7.14      
32 A 945 887 30.86      
33 A 864 812 104.72      
34 A 824 774 7.09      
35 A 495 465 7.32      
36 A 426 400 0.37      
37 A 370 347 0.92      
38 A 290 273 19.49      
39 A 273 257 7.02      
40 A 242 228 18.52      
41 A 223 209 10.99      
42 A 129 121 3.79      

Unscaled Zero Point Vibrational Energy (zpe) 33717.0 cm-1
Scaled (by 0.9392) Zero Point Vibrational Energy (zpe) 31667.0 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 MP2=FULL/6-31+G**
ABC
0.25280 0.11660 0.08795

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.998 -0.029 -0.185
H2 -2.801 -0.607 0.034
H3 -2.127 0.850 0.304
C4 -0.760 -0.689 0.237
H5 -0.643 -0.742 1.329
H6 -0.800 -1.716 -0.131
C7 1.730 -0.775 0.026
H8 1.872 -0.778 1.108
H9 1.675 -1.811 -0.310
H10 2.613 -0.322 -0.424
C11 0.568 1.448 0.109
H12 1.471 1.916 -0.284
H13 -0.281 2.037 -0.235
H14 0.612 1.503 1.199
C15 0.469 -0.003 -0.349
H16 0.354 -0.015 -1.436

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N11.01321.01301.46522.15322.07063.80834.14914.08474.62662.97583.97852.68643.32772.47322.6640
H21.01321.62732.05232.51992.29404.53414.79794.64765.44053.94734.97153.66204.17783.34743.5302
H31.01301.62732.05902.40492.92094.19424.39184.68034.93592.76773.79822.25952.95432.80923.1506
C41.46522.05232.05901.09961.09112.50062.77452.73613.45662.52003.46942.80752.75931.52472.1192
H52.15322.51992.40491.09961.76152.70712.52503.03303.72112.78423.75943.20852.57472.14373.0269
H62.07062.29402.92091.09111.76152.70343.09072.48273.69783.45554.28613.78973.75772.14262.4341
C73.80834.53414.19422.50062.70712.70341.09151.09021.08962.50992.72153.46692.79551.52522.1469
H84.14914.79794.39182.77452.52503.09071.09151.76531.76192.76713.05923.79002.60762.16613.0595
H94.08474.64764.68032.73613.03302.48271.09021.76531.76373.46713.73274.31683.79292.17322.4974
H104.62665.44054.93593.45663.72113.69781.08961.76191.76372.75602.51623.73793.15672.16842.4944
C112.97583.94732.76772.52002.78423.45552.50992.76713.46712.75601.08981.08901.09261.52502.1387
H123.97854.97153.79823.46943.75944.28612.72153.05923.73272.51621.08981.75701.76282.16602.5114
H132.68643.66202.25952.80753.20853.78973.46693.79004.31683.73791.08901.75701.77152.17652.4611
H143.32774.17782.95432.75932.57473.75772.79552.60763.79293.15671.09261.76281.77152.16413.0519
C152.47323.34742.80921.52472.14372.14261.52522.16612.17322.16841.52502.16602.17652.16411.0933
H162.66403.53023.15062.11923.02692.43412.14693.05952.49742.49442.13872.51142.46113.05191.0933

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 113.405 N1 C4 H6 107.282
N1 C4 C15 111.603 H2 N1 H3 106.860
H2 N1 C4 110.471 H3 N1 C4 111.050
C4 C15 C7 110.155 C4 C15 C11 111.444
C4 C15 H16 106.933 H5 C4 H6 107.042
H5 C4 C15 108.459 H6 C4 C15 108.864
C7 C15 C11 110.751 C7 C15 H16 109.032
H8 C7 H9 108.023 H8 C7 H10 107.761
H8 C7 C15 110.654 H9 C7 H10 108.013
H9 C7 C15 111.299 H10 C7 C15 110.953
C11 C15 H16 108.406 H12 C11 H13 107.492
H12 C11 H14 107.754 H12 C11 C15 110.764
H13 C11 H14 108.589 H13 C11 C15 111.656
H14 C11 C15 110.446
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability