Startseite    

H2, Schwingungsanalyse

Input

!
! H2-Molekuel, R=0.7341768A
!
$CONTRL SCFTYP=RHF MULT=1 RUNTYP=HESSIAN COORD=ZMT $END
$SYSTEM TIMLIM=1000 MEMORY=5000000 $END
$BASIS GBASIS=N311 NGAUSS=6 NPFUNC=3 DIFFS=.TRUE. $END
$GUESS GUESS=MOREAD NORB=26 $END
$DATA
H2-Molekuel, S0
DNH 2

H
H 1 rHH

rHH=0.7341770
$END

--- OPTIMIZED RHF MO-S --- GENERATED AT 15:39:53 LT 16-OCT-2002
E= -1.1330647245, E(NUC)= 0.7207761414
$VEC
1 1 1.88561843E-01 2.79548932E-01 1.37422916E-01-2.84097061E-03 0.00000000E+00
1 2 0.00000000E+00-4.84581055E-03 0.00000000E+00 0.00000000E+00-1.66311861E-02
bis
26 5 0.00000000E+00 0.00000000E+00-1.06721064E+00 0.00000000E+00 0.00000000E+00
26 6-2.89630146E-02
$END

Output

---------------------------------
HESSIAN MATRIX CONTROL PARAMETERS
---------------------------------
METHOD=ANALYTIC    NVIB = 1      VIBSIZ= 0.01000
RDHESS= F          PURIFY= F     PRTIFC= F
VIBANL= T          DECOMP= F     PROJCT= F
SCLFAC= 1.00000    PRTSCN= F     NPRT = 0
PULCOR= F          NPUN = 0      REDOVB= T
obiger Abschnitt gibt Hinweise über weitere Optionen
FINAL ENERGY IS -1.1330647245 AFTER 2 ITERATIONS
---------------
ENERGY GRADIENT
---------------

 ATOM      E'X           E'Y          E'Z
 1 H   0.000000000   0.000000000   0.000000464
 2 H   0.000000000   0.000000000  -0.000000464
Ableitung der Energie nach x, y, z

-------------------------------
CARTESIAN FORCE CONSTANT MATRIX
-------------------------------

                      1                             2
                      H                             H
            X         Y         Z         X         Y         Z
 1 H  X 0.000000  0.000000  0.000000  0.000000  0.000000  0.000000
      Y 0.000000  0.000000  0.000000  0.000000  0.000000  0.000000
      Z 0.000000  0.000000  0.400472  0.000000  0.000000 -0.400472
 2 H  X 0.000000  0.000000  0.000000  0.000000  0.000000  0.000000
      Y 0.000000  0.000000  0.000000  0.000000  0.000000  0.000000
      Z 0.000000  0.000000 -0.400472  0.000000  0.000000  0.400472

------------------------ ----------------
DIPOLE DERIVATIVE TENSOR (DEBYE/ANGSTROM)
------------------------ ----------------

ATOM MU-X MU-Y MU-Z
H D/DX 0.000000000 0.000000000 0.000000000
D/DY 0.000000000 0.000000000 0.000000000
D/DZ 0.000000000 0.000000000 0.000000000
H D/DX 0.000000000 0.000000000 0.000000000
D/DY 0.000000000 0.000000000 0.000000000
D/DZ 0.000000000 0.000000000 0.000000000

--------------------------------------------------------
NORMAL COORDINATE ANALYSIS IN THE HARMONIC APPROXIMATION
--------------------------------------------------------

ATOMIC WEIGHTS (AMU)

 1 H    1.00782
 2 H    1.00782

MODES 1 TO 5 ARE TAKEN AS ROTATIONS AND TRANSLATIONS.

FREQUENCIES IN CM**-1, IR INTENSITIES IN DEBYE**2/AMU-ANGSTROM**2

                1        2        3        4        5
FREQUENCY:     0.00     0.00     0.00     4.19     4.19
IR INTENSITY:  0.00000  0.00000  0.00000  0.00000  0.00000

1 H X 0.00000000 0.70435636 0.00000000 0.00000000 -0.70435636
Y 0.00000000 0.00000000 0.70435636 -0.70435636 0.00000000
Z 0.70435636 0.00000000 0.00000000 0.00000000 0.00000000
2 H X 0.00000000 0.70435636 0.00000000 0.00000000 0.70435636
Y 0.00000000 0.00000000 0.70435636 0.70435636 0.00000000
Z 0.70435636 0.00000000 0.00000000 0.00000000 0.00000000

TRANS. SAYVETZ X 0.00000000 1.41973589 0.00000000 0.00000000 0.00000000
Y 0.00000000 0.00000000 1.41973589 0.00000000 0.00000000
Z 1.41973589 0.00000000 0.00000000 0.00000000 0.00000000
TOTAL 1.41973589 1.41973589 1.41973589 0.00000000 0.00000000

ROT. SAYVETZ X 0.00000000 0.00000000 0.00000000 0.98486607 0.00000000
Y 0.00000000 0.00000000 0.00000000 0.00000000 -0.98486607
Z 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000
TOTAL 0.00000000 0.00000000 0.00000000 0.98486607 0.98486607

                     6
FREQUENCY:       4582.61
IR INTENSITY:       0.00000

             1 H  X   0.00000000
                  Y   0.00000000
                  Z  -0.70435636
             2 H  X   0.00000000
                  Y   0.00000000
                  Z   0.70435636
             Schwingungsamplitude

TRANS. SAYVETZ X 0.00000000
Y 0.00000000
Z 0.00000000
TOTAL 0.00000000

ROT. SAYVETZ X 0.00000000
Y 0.00000000
Z 0.00000000
TOTAL 0.00000000

REFERENCE ON SAYVETZ CONDITIONS - A. SAYVETZ, J.CHEM.PHYS., 7, 383-389(1939).

NOTE - THE MODES J,K ARE ORTHONORMALIZED ACCORDING TO
SUM ON I M(I) * (X(I,J)*X(I,K) + Y(I,J)*Y(I,K) + Z(I,J)*Z(I,K)) = DELTA(J,K)
 

Seitenanfang