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  2. Methylpentene - Wikipedia

    en.wikipedia.org/wiki/Methylpentene

    Methylpentene is an alkene with a molecular formula C 6 H 12.The prefix "methyl-" is derived from the fact that there is a methyl(CH 3) branch, the word root "-pent-" is derived from the fact that there are 5 carbon atoms in the parent chain, while the "-ene" suffix denotes that there is a double bond present, as per IUPAC nomenclature. [1]

  3. Ozonolysis - Wikipedia

    en.wikipedia.org/wiki/Ozonolysis

    In organic chemistry, ozonolysis is an organic reaction where the unsaturated bonds are cleaved with ozone (O 3). Multiple carbon–carbon bond are replaced by carbonyl ( C=O ) groups, such as aldehydes, ketones, and carboxylic acids.

  4. Pentene - Wikipedia

    en.wikipedia.org/wiki/Pentene

    Pentenes are alkenes with the chemical formula C 5 H 10.Each molecule contains one double bond within its molecular structure. Six different compounds are in this class, differing from each other by whether the carbon atoms are attached linearly or in a branched structure and whether the double bond has a cis or trans form.

  5. Olefin metathesis - Wikipedia

    en.wikipedia.org/wiki/Olefin_metathesis

    But by tweaking this structure to a PR 3 Ta(CHt−bu)(Ot−bu) 2 Cl (replacing chloride by t-butoxide and a cyclopentadienyl by an organophosphine, metathesis was established with cis-2-pentene. [45] In another development, certain tungsten oxo complexes of the type W(O)(CHt−Bu)(Cl) 2 (PEt) 3 were also found to be effective.

  6. Alkene - Wikipedia

    en.wikipedia.org/wiki/Alkene

    A 3D model of ethylene, the simplest alkene. In organic chemistry, an alkene, or olefin, is a hydrocarbon containing a carbon–carbon double bond. [1] The double bond may be internal or in the terminal position.

  7. I'm Taking Metformin. Could It Cause Me to Lose Hair?

    www.aol.com/im-taking-metformin-could-cause...

    Metformin is a prescription medication used to treat high blood sugar in those with type 2 diabetes who are resistant to the effects of insulin. It’s in a class of drugs known as biguanides.

  8. What time is Jimmy Carter's funeral service? See full ... - AOL

    www.aol.com/news/time-jimmy-carters-funeral-see...

    After days of services honoring former President Jimmy Carter, an official state funeral is set for Thursday at the Washington National Cathedral in Washington, D.C. Carter's state funeral is set ...

  9. Electrocyclic reaction - Wikipedia

    en.wikipedia.org/wiki/Electrocyclic_reaction

    The chemical yield for the ring opening of the benzocyclobutane depicted in scheme 2 is found to depend on the nature of the substituent R. [7] With a reaction solvent such as toluene and a reaction temperature of 110 °C, the yield increases going from methyl to isobutylmethyl to (trimethylsilyl)methyl.