The infrared spectrum of dicyanoacetylene has been extended downward to 320 K, and one more combination tone located. Fifteen Raman frequencies have now been observed in place of the four reported earlier, allowing the vibrational assignments to be revised and extended. All but one of the fundamentals have now been observed directly, and that one (107 K) is well established from combination tones. The totally symmetric fundamentals have been reassigned to 2290, 2119, and 692 K.
No takes yet. Share an insight, caveat, or question.
Miller et al. (1955) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: