Ethylamine, also known as ethanamine, is an organic compound with the formula CH 3 CH 2 NH 2. This colourless gas has a strong ammonia -like odor. It condenses just below room temperature to a liquid miscible with virtually all solvents. It is a nucleophilic base, as is typical for amines.

2000年12月1日 · A theoretical study of the reaction of atomic chlorine with the different isomers of C3H2+ (CCCH2+, c-C3H2+, and HCCCH+) has been carried out employing different levels of calculations, namely...

cyclopropenylidene三角形碳环分子是一种外层空间中含量非常丰富的化合物，科学家正在实验室中合成它用于燃料领域。 分子式：C3H2，结构：分子是由三个碳原子组成的三角形结构，三角形的两个顶点上有两个氢原子。 关于cyclopropenylidene的历史，科学家在实验室中合成出星际空间的化学物质， 美国加州大学 河畔分校的化学家们在实验室里合成了一种被认为只在星际空间中存在的化学物质，这种化学物质在化工中有非常重要的应用。

In the present work we have carried out a theoretical study of the reaction of C3H2+ with a nitrogen atom, determining its energetics as well as characterizing the relevant transition states. Both isomers, c-C3H2 and CCCH2+, derived from the hydrocarbons detected in the interstellar medium will be considered as reactants.

逐步计算摩尔质量; 首先，计算 c 3 h 2 (nh 2) 2 中每个原子的数量： c: 3, h: 6, n: 2. 然后，查找元素周期表中每个元素的原子量： c: 12.0107, h: 1.00794, n: 14.0067 现在，计算原子数与原子量的乘积之和：

Computing molar mass step by step; First, compute the number of each atom in C 3 H 2 (NH 2) 2: C: 3, H: 6, N: 2. Then, lookup atomic weights for each element in periodic table: C: 12.0107, H: 1.00794, N: 14.0067

1987年6月22日 · The results of these studies are consistent with the existence of stable cyclic (c-) and linear (I-) isomers of both C3H2 and C3H3 and hence we have shown that c-C3H2, C-C3H3 , and I-C3H3 are all products of the astrophysically important reaction of C3H+ with H2.

2024年12月1日 · We theoretically investigated the reactions of NH 2 radicals with C 3 -C 6 cycloalkanes – a component type of gasoline, using the CCSD (T)/aug-cc-pVTZ//M06-2X/aug-cc-pVTZ level of theory.

1979年1月1日 · Absolute rate constants for gas phase reactions of NH 2 radicals with nitrogen dioxide, nitric oxide, acetylene and ethylene have been determined in a discharge flow system with laser-induced resonance fluorescence detection of NH 2. The radicals were produced by the fast reaction F+NH 3.

2024年8月24日 · In this paper, 19 important reactions involving NH 3, NH 2, and NH in the ammonia system are studied to better establish the combustion reaction mechanism of ammonia. These reactions encompass the reactions of NH 3, NH 2, and NH with free radicals and inorganic compounds such as O, H, OH, NO, H 2 O, and O 2.