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Lattice-dynamical calculations for fluorene, carbazole, dibenzofuran and dibenzothiophen

✍ Scribed by Giuseppe Filippini; Carlo M. Gramaccioli; Massimo Simonetta

Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
440 KB
Volume
79
Category
Article
ISSN
0009-2614

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✦ Synopsis

For crystalbrie fluorene, carbazole, dibenzofuran and dibenzothlophen several propertles have been calculated using semiemplrlcal atom-atom potentrals Calculated geometrxal parameters. Raman-actlvc htt:ce frcquencles, cnthalples of subhma-Uon and crystallographic temperature factors agree with observed values However. except for dlberuothlophen, mfraredactive httrce frequencies are not consistent ~th any potential so far tried

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