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PG CHEMISTRY LECTURES
India
เข้าร่วมเมื่อ 24 พ.ค. 2020
Mass Spectrometry: Mass Spectra of alkanes: Mass spectra of methane and pentane
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มุมมอง: 1 709
วีดีโอ
Mass Spectroscopy: Ortho rearrangement, Retro Diel's alder reaction, β-cleavage, allylic cleavage
มุมมอง 797ปีที่แล้ว
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Mass Spectrometry: Mc Lafferty Rearrangement and Mc Lafferty +1 rearrangement
มุมมอง 993ปีที่แล้ว
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Mass Spectrometry: Homolytic cleavage (α-cleavage) and Heterolytic Cleavage (Inductive cleavage)
มุมมอง 760ปีที่แล้ว
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Mass Spectrometry: Isotopic Cluster Peak: Binomial Method
มุมมอง 909ปีที่แล้ว
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Mass Spectrometry: Types of Peak: molecular ion, base peak, metastable peak, isotopic peak
มุมมอง 5Kปีที่แล้ว
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Mass Spectrometry: Ionisation Technique: Field desorption(FD) and Fast atom bombardment technique
มุมมอง 917ปีที่แล้ว
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Mass Spectrometry: Ionisation Techniques: Chemical ionisation technique
มุมมอง 414ปีที่แล้ว
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Mass Spectrometry: Introduction and Instrumentation
มุมมอง 574ปีที่แล้ว
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NMR Spectroscopy: Factors affecting the chemical shift. Magnetic anisotropic or anisotropic effect
มุมมอง 391ปีที่แล้ว
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NMR Spectroscopy: Shielding and Deshielding, Chemical Shift
มุมมอง 734ปีที่แล้ว
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NMR Spectroscopy: Solvent and internal standard(tetramethylsilane) used
มุมมอง 586ปีที่แล้ว
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NMR Spectroscopy: Instrumentation: Continuous wave NMR (CW NMR) and Fourier transform NMR (FT NMR)
มุมมอง 5Kปีที่แล้ว
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NMR Spectroscopy: Selectivity and Relaxation process
มุมมอง 446ปีที่แล้ว
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NMR Spectroscopy: Population density or population excess and Gyromagnetic ratio
มุมมอง 716ปีที่แล้ว
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NMR Spectroscopy: Precession and Larmor frequency
มุมมอง 1.4Kปีที่แล้ว
NMR Spectroscopy: Precession and Larmor frequency
NMR Spectroscopy: Nuclear Spin and Nuclear Spin States
มุมมอง 439ปีที่แล้ว
NMR Spectroscopy: Nuclear Spin and Nuclear Spin States
UV-Visible Spectroscopy: Selection rules for electronic transitions
มุมมอง 420ปีที่แล้ว
UV-Visible Spectroscopy: Selection rules for electronic transitions
UV-Visible Spectroscopy: Effect of solvent on solvent polarity
มุมมอง 728ปีที่แล้ว
UV-Visible Spectroscopy: Effect of solvent on solvent polarity
UV-Visible Spectroscopy: Types of electronic transitions
มุมมอง 344ปีที่แล้ว
UV-Visible Spectroscopy: Types of electronic transitions
UV-Visible spectroscopy-Introduction and instrumentation
มุมมอง 164ปีที่แล้ว
UV-Visible spectroscopy-Introduction and instrumentation
Spectroscopy: Degree of Unsaturation or Index of Hydrogen Deficiency
มุมมอง 291ปีที่แล้ว
Spectroscopy: Degree of Unsaturation or Index of Hydrogen Deficiency
Photochemistry: Di-π methane rearrangement
มุมมอง 1.3Kปีที่แล้ว
Photochemistry: Di-π methane rearrangement
Photochemistry of aromatic compounds (Benzene and Xylene)
มุมมอง 3.6Kปีที่แล้ว
Photochemistry of aromatic compounds (Benzene and Xylene)
Photochemistry: M.O concept of Exciplex and Eximer formation
มุมมอง 3.3Kปีที่แล้ว
Photochemistry: M.O concept of Exciplex and Eximer formation
Photochemistry: Energy transfer process in alkenes
มุมมอง 1.7Kปีที่แล้ว
Photochemistry: Energy transfer process in alkenes
Photochemistry: Selection rule for electronic transition, Jablonski diagram
มุมมอง 521ปีที่แล้ว
Photochemistry: Selection rule for electronic transition, Jablonski diagram
Carbonyl Compounds: Wolf Kishner, Clemmensen and Meerwein Ponndorf Verley reduction
มุมมอง 105ปีที่แล้ว
Carbonyl Compounds: Wolf Kishner, Clemmensen and Meerwein Ponndorf Verley reduction
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Your teaching method is more practical and enthusiastic. I have fully prepared myself using your lecture. Countless thanks to you, Sir🖤
Thank you sir make more video about organic chemistry sir
Thank you sir
In 1st example either question is wrong otherwise answer is wrong
You have no idea how helpful your videos are!!!! Thank you so much for your efforts sir really appreciated 🙏🏼
Crystal clear ❤
Johnson Ronald Young Jeffrey Perez Jennifer
Hernandez Thomas Young Margaret Clark Carol
Thank you sir u teach ❤ excellent
14:32 sir you have done a mistake as you have taken hydrogen below the plane for chain conformation on 2 carbon
😮 Thanks a lot 🙏🙏 Sir ...helped a lot
Super explanation sir please upload videos on symmetry and group elements and spectroscopy
You're a great tutor 🙌🙏👍
Great sir
Thank you so much Sir for your wonderful lecture it is very helpful for me
It's was very useful
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Thank you sir...💎💯
Sir great explanation sir Thank you sir 🎉
Very clear explanation sir Thank you sir
1 5 diradical
Respected sir please explain that, Why shi 4* is in lower energy than Sigma star.
1:01:25 Respected sir at this point no dis favoured orbitals are there as in reaction Because sir, u changed the position of methyl and hydrogen in mechanism as like the reaction. But ur way of explanation are very clear sir🎉
Very nice teaching sir ..TQ so much sir❤
Sir in the last question of this video why the stereochemistry of the product is cis
Really good class sir.actually this is most confusing portion but you explained it in excellent way thank you Sir🥰
Thank you sir
Sir why u have written π in between Shi¹ and Shi²
Very good sir
Very nice sir, thank you
Sir Shi(1) should be at lower than Sigma na
Sir is this the last lec of pericyclic ???
Sir your teaching skills are fabulous
Good explanation sir❤❤❤❤❤
Class was wonderful. Tq Sir.
Thank you sir❤
amazing sir! loved it
Sir in example two reversal of polarity agae ?
Very well done
Thank u sir ❤❤❤
Sir text book name and author
thanq so much sir ❤
very well explained sir 😊
Perfect explanation! Thanku so much
But sir more reactive group should be disconnected first, then why it is disconnected last?