Synthesis, Properties and Dimerization Study of Isocyanic Acid
Synthesis, Properties and Dimerization Study of Isocyanic Acid
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异氰酸的合成、性质及二聚化研究
DOI：
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发表时间：
2002
期刊：
影响因子：
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通讯作者：
B. Krumm
中科院分区：
文献类型：
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作者：
G. Fischer;J. Geith;T. Klapötke;B. Krumm
以KOCN或NaOCN为原料，与硬脂酸或草酸反应，以较高的产率合成了纯异氰酸。HNCO的热稳定性的鉴定，表征和调查和证据的可能存在的“二氰酸”已经研究了在气相，液体和固体状态下的振动和NMR光谱和质谱。
Isocyanic acid was prepared in pure form by reaction of KOCN or NaOCN with stearic or oxalic acid in good yield. Identification, characterization and investigation of the thermal stability of HNCO and evidence for a possible existence of “dicyanic acid” have been studied in gas phase, liquid and solid state by vibrational and NMR spectroscopy and mass spectrometry.