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All results from a given calculation for BH3PH3 (borane phosphine)

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

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at QCISD(T)=FULL/cc-pVQZ
 hartrees
Energy at 0K-369.374877
Energy at 298.15K 
HF Energy-368.912686
Nuclear repulsion energy59.499846
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-pVQZ
Rotational Constants (cm-1) from geometry optimized at QCISD(T)=FULL/cc-pVQZ
ABC
1.92383 0.35623 0.35623

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.377
P2 0.000 0.000 0.551
H3 0.000 -1.170 -1.659
H4 -1.013 0.585 -1.659
H5 1.013 0.585 -1.659
H6 0.000 1.237 1.201
H7 -1.071 -0.618 1.201
H8 1.071 -0.618 1.201

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.92771.20321.20321.20322.85972.85972.8597
P21.92772.49962.49962.49961.39751.39751.3975
H31.20322.49962.02622.02623.73763.10313.1031
H41.20322.49962.02622.02623.10313.10313.7376
H51.20322.49962.02622.02623.10313.73763.1031
H62.85971.39753.73763.10313.10312.14222.1422
H72.85971.39753.10313.10313.73762.14222.1422
H82.85971.39753.10313.73763.10312.14222.1422

picture of borane phosphine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 P2 H6 117.749 B1 P2 H7 117.749
B1 P2 H8 117.749 P2 B1 H3 103.524
P2 B1 H4 103.524 P2 B1 H5 103.524
H3 B1 H4 114.707 H3 B1 H5 114.707
H4 B1 H5 114.707 H6 P2 H7 100.068
H6 P2 H8 100.068 H7 P2 H8 100.068
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability