Expected Absorptions in H-NMR

Started by qw098 | Last post by sjb January 13, 2012, 07:47:29 AM

Help identifying an unknown compound from IR and H-NMR (please)

Started by dazed-and-confused | Last post by pgk March 12, 2018, 12:10:23 PM

Mass Spectrometry Problem (MALDI)

Started by darkdevil | Last post by darkdevil February 20, 2013, 11:45:06 AM

Is it possible to observed the proton of secondary amines in the 1H NMR?

Started by Kaladiscope | Last post by critzz November 24, 2016, 04:00:24 PM

missing peak of carbon NMR

Started by pallidol | Last post by Irlanur August 29, 2015, 07:50:51 PM

Assigning peaks in dibenzalacetone H1 NMR spectrum

Started by electrogeek | Last post by electrogeek January 24, 2018, 11:23:10 AM

Mass spectrum of a compound with M+ 224 and base peak 105

Started by anya44995 | Last post by anya44995 May 21, 2012, 02:09:42 PM

chemical shifts of similar compounds

Started by kriggy | Last post by kriggy May 05, 2016, 05:06:18 PM

Anhydrides double peak in the infrared

Started by Mimic | Last post by pgk April 17, 2018, 11:28:27 AM

Esterification problem (with NMR and MALDI data)

Started by darkdevil | Last post by MOTOBALL July 31, 2013, 03:29:07 PM

Hyperchromic, but no bathochromic UV shift

Started by BrookElise | Last post by Corribus October 24, 2013, 04:45:27 PM

Literature question

Started by Cantacoxinha | Last post by Babcock_Hall February 16, 2017, 04:28:49 PM

Synthesis of Biodiesel IR Question - General Biodiesel question

Started by CrimsonTide524 | Last post by Babcock_Hall December 09, 2013, 03:04:23 PM

Identifying Therapeutic Oil by NMR, IR, and Mass Spectrum

Started by jyhwan4 | Last post by orgopete January 19, 2013, 11:20:47 PM

NMR

Started by yolo! | Last post by OrgXemProf November 19, 2014, 08:21:28 PM