n-tetrasilane.html

CEA2 compatible code. Source: THERMO & PAC99.
n-Si4H10          straight-chain                      THERMO
2 09/03 SI 4.00H 10.00 0.00 0.00 0.00 0 122.4214000 160640.000
200.000 1000.000 7 -2.0 -1.0 0.0 1.0 2.0 3.0 4.0 0.0 0.000
4.381071590D+05-6.227572910D+03 3.660794660D+01-2.028710815D-02 4.945826000D-05
-3.903684040D-08 1.068688200D-11 0.000000000D+00 4.589423640D+04-1.715978522D+02
1000.000 6000.000 7 -2.0 -1.0 0.0 1.0 2.0 3.0 4.0 0.0 0.000
2.816195143D+06-1.835281752D+04 5.096324110D+01-4.666028240D-03 9.829651830D-07
-1.087889969D-10 4.907518330D-15 0.000000000D+00 1.184275261D+05-2.833858703D+02
THERMO PAC99 OLD output:
n-Si4H10          straight-chain                      THERMO
2 09/03 SI 4.00H 10.00 0.00 0.00 0.00 0 122.4214000 160640.000
200.000 1000.000 5 0.0 1.0 2.0 3.0 4.0 0.0 0.0 0.0 0.000
2.294135781D+00 7.381020880D-02-8.670144820D-05 6.018642870D-08-1.795137684D-11
0.000000000D+00 0.000000000D+00 0.000000000D+00 1.601134924D+04 1.950827961D+01
1000.000 6000.000 5 0.0 1.0 2.0 3.0 4.0 0.0 0.0 0.0 0.000
1.878349657D+01 1.881405426D-02-7.060888060D-06 1.172883349D-09-7.159787950D-14
0.000000000D+00 0.000000000D+00 0.000000000D+00 1.165064288D+04-6.401907790D+01
CHEMKIN compatible code. Source: THERMO & PAC99.
n-SI4H10            0903SI  4H  10          G  0200.00   6000.00  1000.00      1
1.87834966E+01 1.88140543E-02-7.06088806E-06 1.17288335E-09-7.15978795E-14 2
1.16506429E+04-6.40190779E+01 2.29413578E+00 7.38102088E-02-8.67014482E-05 3
6.01864287E-08-1.79513768E-11 1.60113492E+04 1.95082796E+01 4

To show far-reaching accordance of the different data sources, the absolute (statistical) enthalpy was plotted into one diagram which is ready for download here:

H-n-tetrasilane.ps