Catalytic Synthesis of Hydrocarbons over Group VIII …
[Synthesis of hydrocarbons; synthesis of isoalkanes].
Certain systematic groups of microorganisms are characterized by specific composition of intracellular hydrocarbons, in particular, cyanobacteria are unique in their ability to produce 7- and 8-methylheptadecanes; photosynthetic bacteria are distinguished by the synthesis of cyclic hydrocarbons (pristane and phytane), whereas in fungi, long-chain hydrocarbons are predominant.
Synthesis of Higher Hydrocarbons from Water Gas 1 - …
If the PAHs found in the ALH 84001 martian meteorite formed togetherwith other hydrocarbons through FT type synthesis, it may be possible tobracket the temperature of the synthesis.
Hydrocarbons - Alkanes, alkenes and alkynes
Inhibition of methane andgraphite formation favors synthesis of metastable mixtures ofhydrocarbons from aqueous or gaseous CO, CO2, andH2 below 200°-300°C.
Includes examples from the alkane, alkene and alkyne series
– a paper operation involving an imagined cleavage of a bond (yielding ‘synthons’) to suggest a method and possible SM’s for making the bond, ultimately leading to possible SM’s for the overall synthesis.
Synthesis of amides - Organic chemistry
AB - Convergent synthetic pathways were devised for efficient synthesis of a series of uniformly 13C labeled polycyclic aromatic hydrocarbons de novo from U- 13C-benzene and other simple commercially-available 13C-starting compounds. All target products were obtained in excellent yields, including the alternant PAH U- 13C-naphthalene, U- 13C-phenanthrene, U- 13C-anthracene, U- 13C-benz[a]anthracene, U- 13C-pyrene and the nonalternant PAH U- 13C-fluoranthene.
Alkane synthesis by deoxygenation - Organic chemistry
All resources we need for the sustainable fuels and plastics are in the air, all around us. We only need two key components: carbon and hydrogen. Carbon we can capture directly from the air as CO2 and hydrogen we can produce by renewable electricity from the sun or wind. With the help of catalytic synthesis, we can combine them into hydrocarbons suitable for fuel and plastic production.