A re-investigation of the microwave spectrum of trimethylsilylcyanide
作者： Krini Georgiou , A.C. Legon
DOI: 10.1016/0022-2860(82)80011-2
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摘要: Abstract In an attempt to elucidate conflicting evidence for the existence of (CH 3 ) SiNC, rotational spectrum trimethylsilylcyanide has been re-investigated and spectra exhibited by isotopic species prepared from reaction K 13 CN, KC 15 N C with Sil have recorded. all cases we find only one isomer interpret constants various unambiguously in terms order Si—C—N atoms on symmetry axis, r s (CN) = 1.1579 ± 0.0007 A. The spectrometer sensitivity is such that abundance 0.3% isocyahide would detected.
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