Lecture 4. Mass Spectrometry: Theory, Instrumentation, and Techniques

This video is part of a 28-lecture graduate-level course titled "Organic Spectroscopy" taught at UC Irvine by Professor James S. Nowick. The course covers infrared (IR) spectroscopy, mass spectrometry, and nuclear magnetic resonance (NMR) spectroscopy, the latter of which is the main focus. Topics covered in the NMR spectroscopy part of the course include chemical shifts, spin-spin coupling, dynamic effects in NMR spectroscopy, and 2D NMR spectroscopy (COSY, HMQC, HMBC, TOCSY, NOESY, ROESY).
Any questions or concerns regarding this class, please e-mail: jsnowick at uci.edu.
Copyright © 2011 The Regents of the University of California
All Rights Reserved
Filmed by the Teaching, Learning, and Technology Center
CC-BY-SA

[@wallacekaranja5819]

Thanks for your lectures in organic spec,they have helped me understand a lot !

[@javierivanvazquezmorales5477]

masterful lecture, I could finally understand some concepts. Brief and concise.

[@MsMPil]

Thank you for uploading these videos. Excellent explanations!!

[@rafidt.aldeen9513]

Your lecture is so informative and you are a very good dedicated lecturer. Many thanks for the effort.

[@timaeus22222]

Very well said. I learned a few things I didn't catch in a different class.

[@amandab9667]

Thank you for a great lecture!

[@fatihokhider]

Hi ! please convey my deepest thanks and respect to professor Nowick for his excellent presentation clear explanation of this complex subject of organic spectroscopy ! Very few can excel his lectures I think! cheers.

[@ammarahmed3970]

Love from Pakistan

[@oliverdavis8122]

This lecture helps me understand mass spectrometry very easily.

[@yogiadh]

Awesome presentation....Heartly thanks

[@kasiox]

These are brilliant!

[@LinhPham-mv5vo]

Thank you for sharing this video of lecture! It's very helpful. though, i can't understand sometime because of language barrier. I must improve my english skill. I wish i can hear all this lecture

[@ammarahmed3970]

I have use Your all lecture in 2018. i think 7 year ago these were presented. but these helpful even in 2018

[@ammarahmed3970]

Thank u so much Dr. Nowick for such informative presentation . May Allah bless u. Love from Pakistan

[@anagabrielacanariosalmanza9810]

Clear and well explanation!

[@dinadla]

Great lecture. Thanks

[@aysenuryanardag]

Thanks a lot for your lectures👏

[@spacetoxicology123]

Great teacher

[@heyro007]

thanks for uploading :)

[@bermedailayf9775]

cool and explanatory

[@YogendraKumar-vi5zp]

Thankyou so much sir for this awesome lecture....🤗🤗

[@rohinajogi]

very helpful, thank you

[@yasmineshine]

Very helpful .Thank you so much

[@m2k2n2d]

helpful and easy to grasp

[@OmniaElbatrawy]

super lecture 👏
Thank you so much🌻

[@lujainkhasawneh2020]

Thank you so much ! :)

[@gurudattpatra4771]

Excellent presentation where I have only one query i.e. if quadrupole is a detector or a mass analyzer.

[@manirah1000]

very nice lecture

[@ahmedalfahad3866]

Thanks a lot :)

[@abdelatiflaroui5639]

thank you, i don't know why some people's dislike this video

[@ahmednaeem2009]

Sir you r my favourite teachet

[@HealthyFoodBae_]

Thnx!

[@josemarengo7501]

"heavier" is still misspelled after "correcting". :-)

[@barudebtera4063]

nice presentations

[@AmanKumar-gq7li]

A really genius proffesor with 👏 teaching skills

[@junwang7082]

Which text book are you using for this course?

[@urapornphu]

Easy to understand, thanks

[@quantum7401]

I have some 14-day old urine in the refrigerator, I want to drug screen it via GC/MS. Will the results still be valid? What is Forensic protocol, in regards to length of time a sample is valid?

[@akhilacj7926]

I wanted to know about Field Desorption technique used for Ion Production.

[@gauthambharadwaj]

Sure, call me and we can discuss about it!

[@prince55ification]

it is not quadropule detector, but analyzer or filter :)

[@user-vl9gs2tq1t]

May Allah reward you the best!
I'm thankful to your talented presentation
accept my fine wishes from Egypt ^_^

[@ammarahmed3970]

LOve from Pakistan

[@Driliastr]

24.30 EI is electron ionisation, not electrical ionisation

[@yaseenjanalchemist8026]

Sir where are the notes. ?? The link is lock please

[@whipnutcherry]

Might I suggest you have your notes written out before class and use a projector to display them.

[@yohanadwisetyawati9869]

The subtitle is poor :(

[@jdpgeracimos]

His writing is like chicken scratch.