Single-crystal reflection and Raman spectra of the polydiacetylene THD
1987; Elsevier BV; Volume: 140; Issue: 3 Linguagem: Inglês
10.1016/0009-2614(87)80454-2
ISSN1873-4448
AutoresM. Morrow, Kenneth M. White, C. J. Eckhardt, Daniel J. Sandman,
Tópico(s)Supramolecular Self-Assembly in Materials
ResumoThe 298 K. Raman and reflection spectra of the polydiacetylene THD, a close structural variant of DCHD, are presented. The polymer double- and triple-bond stretch frequencies are 1485 and 2111 cm−1, respectively, and the lowest electronic transition peaks at 17600 cm−1. The reflection spectrum is more reminiscent of the polydiacetylene TCDU than DCHD.
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