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  2. Cyclohexylamine - Wikipedia

    en.wikipedia.org/wiki/Cyclohexylamine

    Cyclohexylamine is used as an intermediate in synthesis of other organic compounds. It is the precursor to sulfenamide -based reagents used as accelerators for vulcanization. The amine itself is an effective corrosion inhibitor. It has been used as a flushing aid in the printing ink industry. [5]

  3. Arylcyclohexylamine - Wikipedia

    en.wikipedia.org/wiki/Arylcyclohexylamine

    An arylcyclohexylamine is composed of a cyclohexylamine unit with an aryl moiety attachment. The aryl group is positioned geminal to the amine. In the simplest cases, the aryl moiety is typically a phenyl ring, sometimes with additional substitution. The amine is usually not primary; secondary amines such as methylamine or ethylamine, or ...

  4. Dicyclohexylamine - Wikipedia

    en.wikipedia.org/wiki/Dicyclohexylamine

    Dicyclohexylamine. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Dicyclohexylamine is a secondary amine with the chemical formula HN (C 6 H 11) 2. It is a colorless liquid, although commercial samples can appear yellow. It has a fishy odor, typical for amines.

  5. Curtius rearrangement - Wikipedia

    en.wikipedia.org/wiki/Curtius_rearrangement

    Curtius rearrangement. The Curtius rearrangement (or Curtius reaction or Curtius degradation ), first defined by Theodor Curtius in 1885, is the thermal decomposition of an acyl azide to an isocyanate with loss of nitrogen gas. [1] [2] The isocyanate then undergoes attack by a variety of nucleophiles such as water, alcohols and amines, to yield ...

  6. Ei mechanism - Wikipedia

    en.wikipedia.org/wiki/Ei_mechanism

    mechanism. In organic chemistry, the Ei mechanism ( Elimination Internal/Intramolecular ), also known as a thermal syn elimination or a pericyclic syn elimination, is a special type of elimination reaction in which two vicinal (adjacent) substituents on an alkane framework leave simultaneously via a cyclic transition state to form an alkene in ...

  7. Direct process - Wikipedia

    en.wikipedia.org/wiki/Direct_process

    Direct process. The direct process, also called the direct synthesis, Rochow process, and Müller-Rochow process is the most common technology for preparing organosilicon compounds on an industrial scale. It was first reported independently by Eugene G. Rochow and Richard Müller in the 1940s. [1] [2]

  8. Mechanosynthesis - Wikipedia

    en.wikipedia.org/wiki/Mechanosynthesis

    In conventional chemical synthesis or chemosynthesis, reactive molecules encounter one another through random thermal motion in a liquid or vapor. In a hypothesized process of mechanosynthesis, reactive molecules would be attached to molecular mechanical systems, and their encounters would result from mechanical motions bringing them together ...

  9. Sabatier reaction - Wikipedia

    en.wikipedia.org/wiki/Sabatier_reaction

    Sabatier reaction. The Sabatier reaction or Sabatier process produces methane and water from a reaction of hydrogen with carbon dioxide at elevated temperatures (optimally 300–400 °C) and pressures (perhaps 3 MPa [1]) in the presence of a nickel catalyst. It was discovered by the French chemists Paul Sabatier and Jean-Baptiste Senderens in 1897.