-ene

The suffix -ene is used in organic chemistry to form names of organic compounds where the -C=C- group has been attributed the highest priority according to the rules of organic nomenclature. Sometimes a number between hyphens is inserted before it to say that the double bond is between that atom and the atom with the next number up. This suffix is taken from the end of the word ethylene, which is the simplest alkene. The final "-e" disappears if it is followed by a suffix that starts with a vowel, e.g. "-enal" which is a compound that contains both a -C=C- bond and an aldehyde functional group. If the other suffix starts with a consonant or "y", the final "-e" remains, e.g. "-enediyne" (which has the "-ene" suffix and also the "-yne" suffix, for a compound with a double bond and two triple bonds.)

A Greek number prefix before the "-ene" indicates how many double bonds there are in the compound, e.g. butadiene.

The suffix "-ene" is also used in inorganic chemistry to indicate a one-atom thick two-dimensional layer of atoms, as in graphene, silicene, stanene, borophene, and germanene.

Read more
This page contains text from Wikipedia, the Free Encyclopedia - https://wn.com/-ene

Ene River

The Ene River (Spanish: Río Ene) is a Peruvian river on the eastern slopes of the South American Andes.

Geography

The Ene is formed at 12°15′45″S 73°58′30″W / 12.26250°S 73.97500°W / -12.26250; -73.97500 at the confluence of the Mantaro River and the Apurímac River, circa 400 m above sea level, where the three Peruvian Regions Junín, Cusco, and Ayacucho meet.

The river flows in a northwesterly direction at a total length of 180.6 km.

The Ene River is part of the headwaters of the Amazon River whose origin is at the Mismi south of Cuzco where it first becomes Apurímac River, then the Ene River and Tambo River before its waters meet the Ucayali River which later forms the Amazon.

At 11°09′39″S 74°14′48″W / 11.16083°S 74.24667°W / -11.16083; -74.24667 the Ene River joins the Perené River at the town Puerto Prado, 295 m above sea level, and is called the Tambo from then on.

Threats

The proposed 2,200-megawatt Pakitzapango hydroelectric dam would flood much of the Ene River valley.


Read more
This page contains text from Wikipedia, the Free Encyclopedia - https://wn.com/Ene_River

Ene (name)

Ene may be both a given name and a surname.

Given name

  • Ene Ergma (born 1944), Estonian politician
  • Ene Mihkelson (born 1944), Estonian writer
  • Ene Franca Idoko (born 1985), Nigerian sprinter
  • Ene Riisna (born 1938), Estonian-American television producer

    • Surname

  • Alexandru Ene (1928-2011), Romanian footballer
  • Ana Derșidan-Ene-Pascu (born 1944), Romanian fencer
  • Gheorghe Ene (1937-2009), Romanian footballer
  • Gigel Ene (born 1982), Romanian footballer
  • Noni Răzvan Ene (born 1992), Romanian singer
  • Orhun Ene (born 1967), Turkish former professional basketball player
    • Read more
    This page contains text from Wikipedia, the Free Encyclopedia - https://wn.com/Ene_(name)

    Podcasts:

    Email this Page Play all in Full Screen Show More Related Videos
    PLAYLIST TIME:

    Hey There Fancy Pants

    by: Ween

    Hey, there fancy pants
    Play the songs that make us dance
    Play the tunes that make the ladies swoon
    A song for all the lonely hearts
    Shattered dreams and broken parts
    Feels like sunny days are coming soon
    Hey Mr. Buttercup
    Spin the wheel and try your luck
    The spotlight's shining bright tonight on you
    Bring along your lady friend
    Do a dance from way back when
    Tonight's the night when all your dreams come true
    Hey there sour grapes
    Down in the dumps, long in the face
    Drinkin' down your dinner, all alone
    Feelin' bad, feelin' blue
    Tonight the rainbow ends with you
    So sit on down and make yourself at home, so
    Hey there fancy pants
    Play the songs that make us dance
    Play the tunes that make the ladies swoon
    A song for all the lonely hearts
    Shattered dreams and broken parts
    Feels like sunny days are coming soon
    Fancy pants
    Fancy pants
    Fancy pants




    Latest News for: ene

    Attor­ney Gen­er­al Ken Pax­ton Joins Coali­tion Sup­port­ing Pres­i­dent Trump’s Efforts to Deport For­eign Ter­ror­ists Under Alien Ene­mies Act (Texas Office of Attorney General)

    Public Technologies 19 Mar 2025
    ). Texas Attorney General Ken Paxton is standing with President Trump to protect our borders, urging the U.S. Court of Appeals for the D.C ... To read the brief,. Attachments Original document Permalink. Disclaimer ... (noodl. 123131757) .

    5.5-magnitude quake hits 50 km ENE of Sibolga, Indonesia: USGS

    Indonesia News 18 Mar 2025
    ... ENE of Sibolga, Indonesia at 22.23.38 GMT on Monday, the U.S.

    Urgent: 5.2-magnitude quake hits 35 km ENE of Santa Maria, Philippines

    Xinhua 17 Mar 2025
    5.2-magnitude quake hits 35 km ENE of Santa Maria, Philippines.
    • 1

    Article Search

    tools
    ×
    ×
    ×
    ×