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Compare Angles

18 10 26 16 25

Click on entry for experimental details.
Species Name Experimental Angle Calculated Angle Difference
CH3SiH3 methyl silane 108.4 108.4 -0.0
SiH2(CH3)2 dimethylsilane 107.8 107.6 0.3
Si2H6 disilane 109.5 108.4 1.1
SiH2Cl2 dichlorosilane 111.3 115.8 -4.5
SiH4 Silane 109.5 109.5 -0.0
SiH3Cl chlorosilane 110.6 111.8 -1.1
SiH3F monofluorosilane 110.6 111.7 -1.0
SiH3 Silyl radical 110.5 111.4 -0.9
SiH3+ Silyl cation 120.0 120.0 -0.0
SiH2F2 difluorosilane 114.6 117.9 -3.3

MP2/CEP-121G for aHSiH

Histogram of angle differences (in degrees) vs number of species


Differences greater than 1 are in the 1 bin. Differences less than -5 are in the -5 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4
histogram chart 2 histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-5 -4.5 -4 -3.5 -3 -2.5 -2 -1.5 -1 -0.5 0 0.5 1
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference SiH2Cl2 dichlorosilane -4.5
Most positive difference Si2H6 disilane 1.1