2024-12-09T05:46:28+03:00[Europe/Moscow] en true <p>Amines </p>, <p>-NH2</p>, <p>less than 109 degrees </p>, <p>due to the distortion caused by the presence of lone pair</p>, <p>due to the large dipole moment of the lone pair electron </p>, <p>Primary amine </p>, <p>Secondary amine </p>, <p>Tertiary amine </p>, <p>Quartenary ammonium salts</p>, <p>the negative charge will become a formal positive charge </p>, <p>Primary and Secondary amines </p>, <p>Tertiary amines </p>, <p>O-H bodns or N-H bonds </p>, <p>-amine </p>, <p>-alkanamine </p>, <p>Aryl amines </p>, <p>Primary amines</p>, <p>Tertiary amine </p>, <p>less than 5</p>, <p>greater than 5 </p>, <p>low molecular weights such as trimethylamine </p>, <p>Cadaverine, Putrescine </p>, <p>Amines </p>, <p>Bioregulation </p>, <p>acetylcholine, dopamine, serotonin </p>, <p>Neurotransmitter </p>, <p>Thiols</p>, <p>-SH</p>, <p>Methanethiol</p>, <p>Methanethiol</p>, <p>Mercapto</p>, <p>Monoterpenoid thiol</p>, <p>furan-2- ylmethanethiol</p>, <p>S-H bonds </p>, <p>Ethyl mercaptan </p>, <p>Dimercarprol </p> flashcards
Chem lec. lesson 6

Chem lec. lesson 6

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  • Amines

    are organic derivative of ammonia (NH3 ) in which one or more alkyl or aryl groups have replaced ammonia hydrogen atoms

  • -NH2

    functional group of amines

  • less than 109 degrees

    The bond angles of amine can be measured less than the regular angle of a tetrahedron which is

  • due to the distortion caused by the presence of lone pair

    why is the bond angle of amine less than the regular angle of a tetrahedron

  • due to the large dipole moment of the lone pair electron

    why are amiens polar?

  • Primary amine

    nitrogen atom is bonded to one hydrocarbon group and two hydrogen atom.

  • Secondary amine

    - nitrogen atom is bonded to two hydrocarbon groups and one hydrogen atom.

  • Tertiary amine

    nitrogen atom is bonded to three hydrocarbon groups and no hydrogen atoms.

  • Quartenary ammonium salts

    nitrogen atom is bonded to four hydrocarbon

  • the negative charge will become a formal positive charge

    in quarternary ammonium salts what happens to the nitrogen

  • Primary and Secondary amines

    can exhibit hydrogen bonding

  • Tertiary amines

    cannot perform hydrogen bodning

  • O-H bodns or N-H bonds

    tertiary accept H-bonds from what molecules

  • -amine

    • Simple alkyl group. Add the suffix –

  • -alkanamine

    alkyl group is complex, the compound is named as an

  • Aryl amines

    are named as a derivative of aniline

  • Primary amines

    which as a higher boiling point?

  • Tertiary amine

    which has a lower boiling point

  • less than 5

    amine carbons requires how many number to become water soluble

  • greater than 5

    amine carbon numbers that becomes sparingly soluble

  • low molecular weights such as trimethylamine

    Amines that has fishlike odor

  • Cadaverine, Putrescine

    the breakdown of enzyme of the fish protein froms what

  • Amines

    s are considered the most abundant and is the richest in chemistry.

  • Bioregulation

    responsible in the regulation of some bioactivity in both plants and animals.

  • acetylcholine, dopamine, serotonin

    Amines that are - neurotransmitters in the body are mostly amines such as

  • Neurotransmitter

    They assist in passing nerve impulses from one cell to another throughout the body.

  • Thiols

    mercaptans, are analogue of alcohols

  • -SH

    functional group of thiols

  • Methanethiol

    is a toxic, extremely flammable, colorless gas with a smell like rotten cabbage.

  • Methanethiol

    It is one of the main chemicals that cause bad breath and the odor of flatulence.

  • Mercapto

    is added when -SH group is a substituent.

  • Monoterpenoid thiol

    responsible for the mesmerizing scent of a grapefruit

  • furan-2- ylmethanethiol

    the aroma of roasted coffee

  • S-H bonds

    which is weaker S-H or O-H bonds

  • Ethyl mercaptan

    are added to natural gas to serve as an easily detectable warning in case of leaks.

  • Dimercarprol

    2, is used as an antidote for mercury, arsenic and lead poisoning