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NMR spectroscopy in easy way - Part 4 | Spectral table simplified

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  • Опубликовано: 10 авг 2024
  • In NMR spectra, can we guess the environment of proton in a structure by knowing its chemical shift? Yes, we can do that with the help of NMR spectral table. In this table various types of protons are arranged in increasing order of their approximate chemical shifts.
    It is not an easy task to remember all these values but applying some logic we can make the job easier. For example, we can see what structural changes can bring a deshielding effect and increase chemical shift.
    Presence of any electron withdrawing groups or even magnetic anisotropy can produce a strong deshielding effect on protons.
    So in this video, we will discuss all these things and how easily we can remember this NMR spectral table.
    Part-1: Principles of NMR spectroscopy : • NMR spectroscopy in ea...
    Part -2 : How NMR works : • NMR spectroscopy in ea...
    Part-3 : NMR spectral interpretation and rules: • NMR spectroscopy in ea...
    Part-4 : NMR spectral table: • NMR spectroscopy in ea...
    Part-5 : Magnetic anisotropy: • NMR spectroscopy in ea...
    Part-6: Solvents in NMR : • NMR spectroscopy in ea...
    Part-7: 1H vs 13C NMR : • NMR spectroscopy in ea...
    Part-8: Number of NMR signals: • NMR spectroscopy in ea...
    Part-9: Magnetic equivalence: • NMR spectroscopy in ea...
    Part-10: NMR signals in cyclic compounds: • NMR spectroscopy in ea...
    #protonNMR
    #chemicalshift
    #deshielding

Комментарии • 29

  • @pharmaboy1510
    @pharmaboy1510 3 года назад +12

    Sir,without you i am potato in pharmacy

  • @ravitejavepuri7726
    @ravitejavepuri7726 4 года назад +12

    You sir can turn a complex topic to a piece of cake

    • @egpat
      @egpat  4 года назад +2

      So nice of you. Thank you.

  • @gopalsa9484
    @gopalsa9484 2 года назад +4

    Great session 👍

  • @qasimziasiprawsamachanel6159
    @qasimziasiprawsamachanel6159 3 года назад +4

    💞 Genius Intellectual personality in Department of CHEMISTRY 📚 🎓 ✍️ 🌹

  • @zirpeudhav5168
    @zirpeudhav5168 Год назад +4

    Very good
    ,,👌👌👌👌

  • @FeelEveryShorts
    @FeelEveryShorts 3 года назад +1

    You are the best..

  • @deshdeepakpandey3722
    @deshdeepakpandey3722 2 года назад +2

    Sir you are doing very good work

  • @vps1705
    @vps1705 2 года назад +1

    Extraordinary sir ...

  • @gazimurshid4182
    @gazimurshid4182 Год назад +3

    Sir, you are a great presenter. Can you please upload a video from which we can interpret the structure of a compound from NMR spectums?

  • @knowledgehouse1941
    @knowledgehouse1941 2 года назад +2

    Thanks a million sir🙏🙏👌👌

  • @sushmrajfashons
    @sushmrajfashons 3 года назад +2

    Tq so much sir

  • @Harinath09
    @Harinath09 11 месяцев назад +2

    Super 👍👍

  • @faithwangui7200
    @faithwangui7200 Год назад +2

    carboxylic acid, due to OH group, should be on the far left side of the spectra. 2800 to 3500 cm inverse. Can you explain theb1730?

  • @sathishs2517
    @sathishs2517 4 года назад +1

    Nice video and easily understood sir.. I want more videos sir...

    • @egpat
      @egpat  4 года назад

      sure, keep watching.

  • @mominzarinamdnajeeb8269
    @mominzarinamdnajeeb8269 4 года назад +2

    Very nicely explained

    • @egpat
      @egpat  4 года назад

      Thanks for liking, keep watching.

  • @All-vd1ev
    @All-vd1ev 3 года назад +2

    totally awesome

    • @egpat
      @egpat  3 года назад

      Thanks for watching.

  • @rutujagundal5581
    @rutujagundal5581 4 года назад +2

    Its Amazing

    • @egpat
      @egpat  4 года назад

      Thanks for watching

  • @chakradharganta7346
    @chakradharganta7346 3 года назад +4

    Sir u can made any hard topic into very easy one.thank u sir

    • @egpat
      @egpat  3 года назад

      So nice of you

  • @AbdulRahman-kr2bg
    @AbdulRahman-kr2bg Год назад +2

    Plz some one can explain me what is Pi electrons..what is N electrons ,what is alpha electrons..plzz

  • @Hemakumar1020
    @Hemakumar1020 2 года назад +2

    Sir can you please share notes regarding this topics..

  • @ikennaobiora7753
    @ikennaobiora7753 7 месяцев назад

    If a compound is not new, how can NMR establish this?

  • @tanveermohommad8562
    @tanveermohommad8562 3 года назад +1

    What is the NMR value of Carboxylic acid Proton

    • @egpat
      @egpat  3 года назад +3

      It will be in the range of 9-12 ppm.