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  2. Isomerization - Wikipedia

    en.wikipedia.org/wiki/Isomerization

    The compound with the formula (C 5 H 5) 2 Fe 2 (CO) 4 exists as three isomers in solution. In one isomer the CO ligands are terminal. When a pair of CO are bridging, cis and trans isomers are possible depending on the location of the C 5 H 5 groups. [7] Another example in organometallic chemistry is the linkage isomerization of ...

  3. Dimethylhexane - Wikipedia

    en.wikipedia.org/wiki/Dimethylhexane

    2,5-Dimethylhexane; 3,3-Dimethylhexane; 3,4-Dimethylhexane [Wikidata This page was last edited on 27 April 2022, at 16:52 (UTC). Text is available under the ...

  4. C8H18 - Wikipedia

    en.wikipedia.org/wiki/C8h18

    2,2,3,3-Tetramethylbutane Index of chemical compounds with the same molecular formula This set index page lists chemical structure articles associated with the same molecular formula .

  5. Valence isomer - Wikipedia

    en.wikipedia.org/wiki/Valence_isomer

    Tricyclo[4,2,0,0 2,5]octa-3,7-diene. The dimer of cyclobutadiene occurs as a cis isomer and a trans isomer. Both isomers convert to COT (symmetry forbidden hence stable) with a half-life of 20 minutes at 140 °C [ 10 ]

  6. Octane - Wikipedia

    en.wikipedia.org/wiki/Octane

    N-octane has 23 constitutional isomers. 8 of these isomers have one stereocenter; 3 of them have two stereocenters. (3 S ,4 S )-3,4-Dimethylhexane (top left) and (3 R ,4 R )-3,4-Dimethylhexane (top right) are non-superimposable mirror images, so they are chiral enantiomers .

  7. List of isomers of decane - Wikipedia

    en.wikipedia.org/wiki/List_of_isomers_of_decane

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Help; Learn to edit; Community portal; Recent changes; Upload file

  8. Newman projection - Wikipedia

    en.wikipedia.org/wiki/Newman_projection

    3D structure A Newman projection is a drawing that helps visualize the 3-dimensional structure of a molecule. [ 1 ] This projection most commonly sights down a carbon-carbon bond, making it a very useful way to visualize the stereochemistry of alkanes.

  9. 2,2-Dimethylbutane - Wikipedia

    en.wikipedia.org/wiki/2,2-Dimethylbutane

    2,2-Dimethylbutane, trivially known as neohexane at William Odling's 1876 suggestion, [4] is an organic compound with formula C 6 H 14 or (H 3 C-) 3-C-CH 2-CH 3. It is therefore an alkane , indeed the most compact and branched of the hexane isomers — the only one with a quaternary carbon and a butane (C 4 ) backbone.