Methyl isocyanide or isocyanomethane is an organic compound and a member of the isocyanide family. This colorless liquid is isomeric and isoelectronic to methyl cyanide (acetonitrile), but its reactivity is very different.

异腈亦称“胩”，一般指含异氰基(一nc)的有机化合物，通式rnc。大多数异腈有非常显著的难闻气味。用无机酸水解得伯胺及甲酸。可由伯胺和氯仿在碱液中反应或由卤代烃和氰化银作用制得。甲胩(ch3nc)是最简单的异腈。

Other names: Methane, isocyano-; Isocyanomethane; Methyl isonitrile; CH3NC Permanent link for this species. Use this link for bookmarking this species for future reference. Information on this page: Gas phase thermochemistry data; Condensed phase thermochemistry data; Phase change data; Reaction thermochemistry data; Gas phase ion energetics ...

The isomerization of methyl isocyanide (CH3NC) to acetonitrile (CH3CN) was studied by excitation of the 5uC-” (726.6 nm) and 6vC-H (621.4 nm) overtone states, which lie about 1 and 8 kcal/mol, respectively, above the isomerization barrier.

2025年1月7日 · The reaction CH3NC ⇌ CH3CN, a model reaction for the study of unimolecular isomerization, is important in astronomy and atmospheric chemistry and has long been studied by numerous experiments and theories. In this work, we report the first full-dimensional accurate potential energy surface (PES) of …

Study with Quizlet and memorize flashcards containing terms like [Fe (CN)2 (CH3NC)4], Rb [AgF4], [Ir (CO)Cl (PPh3)2] *two isomers and more.

2001年12月12日 · The equilibrium structure of CH 3 NC has been determined using high-level ab initio calculations and various experimental structures. The different methods are critically compared. The variation of the C–H bond length upon deuteration is discussed.

2024年9月30日 · In this work, we report the first full-dimensional accurate potential energy surface (PES) of this reaction by the permutation invariant polynomial-neural network (PIP-NN) method based on 30,974 points whose energies are calculated at the CCSD (T)-F12a/AVTZ level.

Methyl isocyanide, CH3NC, isomerizes when heated to give acetonitrile (methyl cyanide), CH3CN. CH3NC(g) → CH3CN(g) - The reaction is first order. At 230 °C, the rate constant for the isomerization is (7.30x10^0)x10-4/s.

2024年10月14日 · In the case of methyl isocyanide (CH3NC), the Lewis structure shows carbon at the center bonded to three hydrogen atoms and a nitrogen atom via a triple bond. CH3NC has a linear geometry, where the three hydrogen atoms and …