Raman Active vibrational modes in adamantane

Tentative assignment to the normal modes.

(E)
Calculated 437.3 cm-1
Observed 399 cm-1
(T2)
Calculated 475.4 cm-1
Observed 441 cm-1
(T2)
Calculated 693.7 cm-1
Observed 638 cm-1
(A1)
Calculated 783.6 cm-1
Observed 757 cm-1
(E)
Calculated 960.6 cm-1
Observed 949 cm-1
(T2)
Calculated 1046.9 cm-1
Observed 971 cm-1
(A1)
Calculated 1142.1 cm-1
Observed 1097 cm-1
(T2)
Calculated 1223.3 cm-1
Observed 1194 cm-1
(E)
Calculated 1374.8 cm-1
Observed 1220 cm-1
(T2)
Calculated 1456.6 cm-1
Observed 1312 cm-1
(T2)
Calculated 1530.0 cm-1
Observed 1434 cm-1
(E)
Calculated 1531.0 cm-1
Observed 1434 cm-1
(E)
Calculated 1642.4 cm-1
Observed 1472 cm-1
(E)
Calculated 3183.9 cm-1
Observed 2847 cm-1
(T2)
Calculated 3184.7 cm-1
Observed 2893 cm-1
(E)
Calculated 3185.4 cm-1
Observed 2893 cm-1
(T2)
Calculated 3212.7 cm-1
Observed 2893 cm-1
(A1)
Calculated 3226.6 cm-1
Observed 2914 cm-1
(T2)
Calculated 3228.7 cm-1
Observed 2941 cm-1