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All results from a given calculation for NH2CH2CH2CH3 (1-Propanamine)

using model chemistry: QCISD(T)=FULL/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at QCISD(T)=FULL/cc-pVDZ
 hartrees
Energy at 0K-173.997803
Energy at 298.15K-174.008280
HF Energy-173.298027
Nuclear repulsion energy130.319534
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 QCISD(T)=FULL/cc-pVDZ
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' 3450 3308        
2 A' 3131 3003        
3 A' 3042 2918        
4 A' 3035 2910        
5 A' 3023 2899        
6 A' 1660 1592        
7 A' 1499 1438        
8 A' 1487 1426        
9 A' 1475 1415        
10 A' 1411 1354        
11 A' 1402 1344        
12 A' 1318 1264        
13 A' 1160 1112        
14 A' 1111 1066        
15 A' 1059 1015        
16 A' 965 925        
17 A' 874 838        
18 A' 448 430        
19 A' 263 252        
20 A" 3532 3388        
21 A" 3123 2995        
22 A" 3088 2961        
23 A" 3061 2935        
24 A" 1490 1429        
25 A" 1396 1339        
26 A" 1317 1263        
27 A" 1241 1190        
28 A" 1036 994        
29 A" 858 823        
30 A" 744 714        
31 A" 317 304        
32 A" 235 226        
33 A" 134 129        

Unscaled Zero Point Vibrational Energy (zpe) 26693.3 cm-1
Scaled (by 0.959) Zero Point Vibrational Energy (zpe) 25598.9 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 QCISD(T)=FULL/cc-pVDZ
ABC
0.81352 0.12204 0.11495

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD(T)=FULL/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.434 1.295 0.000
C2 0.000 0.747 0.000
C3 -0.053 -0.790 0.000
N4 -1.398 -1.386 0.000
H5 1.445 2.400 0.000
H6 1.988 0.950 0.893
H7 1.988 0.950 -0.893
H8 -0.547 1.125 0.889
H9 -0.547 1.125 -0.889
H10 0.491 -1.174 -0.886
H11 0.491 -1.174 0.886
H12 -1.906 -1.007 -0.808
H13 -1.906 -1.007 0.808

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.53502.56053.90001.10491.10671.10672.17792.17792.78792.78794.13594.1359
C21.53501.53752.55052.19602.18942.18941.10991.10992.17182.17182.71312.7131
C32.56051.53751.47183.52412.82692.82692.16762.16761.10861.10862.03332.0333
N43.90002.55051.47184.73524.21024.21022.79602.79602.09742.09741.02701.0270
H51.10492.19603.52414.73521.78751.78752.52742.52743.80423.80424.84684.8468
H61.10672.18942.82694.21021.78751.78642.54183.10413.14992.59914.67874.3593
H71.10672.18942.82694.21021.78751.78643.10412.54182.59913.14994.35934.6787
H82.17791.10992.16762.79602.52742.54183.10411.77713.08422.52233.04432.5289
H92.17791.10992.16762.79602.52743.10412.54181.77712.52233.08422.52893.0443
H102.78792.17181.10862.09743.80423.14992.59913.08422.52231.77272.40392.9400
H112.78792.17181.10862.09743.80422.59913.14992.52233.08421.77272.94002.4039
H124.13592.71312.03331.02704.84684.67874.35933.04432.52892.40392.94001.6163
H134.13592.71312.03331.02704.84684.35934.67872.52893.04432.94002.40391.6163

picture of 1-Propanamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 112.896 C1 C2 H8 109.817
C1 C2 H9 109.817 C2 C1 H5 111.541
C2 C1 H6 110.906 C2 C1 H7 110.906
C2 C3 N4 115.875 C2 C3 H10 109.254
C2 C3 H11 109.254 C3 C2 H8 108.857
C3 C2 H9 108.857 C3 N4 H12 107.590
C3 N4 H13 107.590 N4 C3 H10 107.922
N4 C3 H11 107.922 H5 C1 H6 107.848
H5 C1 H7 107.848 H6 C1 H7 107.629
H8 C2 H9 106.378 H10 C3 H11 106.176
H12 N4 H13 103.791
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability