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Coin Flip game to learn NMR coupling/j-value concepts

Started by azmanam | Last post by DoctorDomo May 29, 2014, 07:53:23 AM

3 Replies
20953 Views
Last post May 29, 2014, 07:53:23 AM
by DoctorDomo
Absorption of infrared radiation by molecule (FT-IR spectroscopy)

Started by KayVL | Last post by KayVL November 11, 2020, 12:12:55 PM

2 Replies
161 Views
Last post November 11, 2020, 12:12:55 PM
by KayVL
Raman spectra trying to figure out the compound

Started by Katarzyna | Last post by wildfyr September 09, 2020, 08:51:41 AM

2 Replies
239 Views
Last post September 09, 2020, 08:51:41 AM
by wildfyr
Questions about IR spectrum of acetonitrile

Started by OrganicH2O | Last post by mjc123 September 22, 2020, 04:54:42 AM

1 Replies
241 Views
Last post September 22, 2020, 04:54:42 AM
by mjc123
Coupling constants in pyridines

Started by Babcock_Hall | Last post by Babcock_Hall June 15, 2020, 06:57:46 AM

0 Replies
250 Views
Last post June 15, 2020, 06:57:46 AM
by Babcock_Hall
IR spectra of trans-cinnamic acid vs methyl trans-cinnamate

Started by IA97 | Last post by Babcock_Hall September 28, 2020, 08:15:57 AM

1 Replies
285 Views
Last post September 28, 2020, 08:15:57 AM
by Babcock_Hall
NMR- H cis/ trans cinnamic acid - difference

Started by xshadow | Last post by xshadow October 10, 2020, 04:17:32 AM

5 Replies
285 Views
Last post October 10, 2020, 04:17:32 AM
by xshadow
Ketamine MS

Started by sharbeldam | Last post by sharbeldam September 04, 2020, 06:49:27 AM

8 Replies
301 Views
Last post September 04, 2020, 06:49:27 AM
by sharbeldam
13C/12C quantitation by NMR?

Started by Cantacoxinha | Last post by Corribus November 17, 2020, 11:45:53 AM

2 Replies
302 Views
Last post November 17, 2020, 11:45:53 AM
by Corribus
Tricky chemical shift comparison for sophomore organic chem class

Started by OrganicH2O | Last post by OrganicH2O August 02, 2020, 03:32:30 PM

4 Replies
342 Views
Last post August 02, 2020, 03:32:30 PM
by OrganicH2O
C4H10O C-NMR

Started by sharbeldam | Last post by Marko July 02, 2020, 12:24:30 PM

6 Replies
380 Views
Last post July 02, 2020, 12:24:30 PM
by Marko
use h-nmr and IR spectra to find the unknown

Started by Isay12 | Last post by Babcock_Hall September 14, 2020, 10:29:51 AM

5 Replies
394 Views
Last post September 14, 2020, 10:29:51 AM
by Babcock_Hall
Need help explaining C-NMR chemical shift values.

Started by g.bontempi | Last post by Babcock_Hall July 01, 2020, 11:55:15 AM

1 Replies
396 Views
Last post July 01, 2020, 11:55:15 AM
by Babcock_Hall
Trying to figure out what this compound is

Started by jimjam | Last post by wildfyr August 26, 2020, 04:05:34 PM

3 Replies
421 Views
Last post August 26, 2020, 04:05:34 PM
by wildfyr
find molecular structure given H-NMR C-NMR and COSY

Started by Maxim_ | Last post by Babcock_Hall May 26, 2020, 07:09:32 AM

2 Replies
436 Views
Last post May 26, 2020, 07:09:32 AM
by Babcock_Hall
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