SDS of cas: 600-05-5. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: 2,3-Dibromopropionic acid, is researched, Molecular C3H4Br2O2, CAS is 600-05-5, about Phase-sensitive two-dimensional HMQC and HMQC-TOCSY spectra obtained using double pulsed-field-gradient spin echoes. Author is Mackin, Gilbert; Shaka, A. J..
A new and promising method for recording phase-sensitive HMQC and HMQC-TOCSY spectra of mols. with natural-abundance C-13 isotopes is described. It avoids phase modulation of the NMR signals obtained with conventional coherence-transfer pathway selection using pulsed field gradients and results in an improvement in sensitivity. The spectra can be processed according to standard States-Haberkorn-Ruben methods, making the incorporation of gradients transparent to routine users. Strong unwanted proton signals from the C-12 isotopomers are attenuated by a double-gradient BIRD pulse at the beginning of the pulse sequences, resulting in high-quality spectra. By incorporating carefully designed purging sequences, high-resolution proton multiplets were obtained.
After consulting a lot of data, we found that this compound(600-05-5)SDS of cas: 600-05-5 can be used in many types of reactions. And in most cases, this compound has more advantages.
Reference:
Piperidine – Wikipedia,
Piperidine | C5H11N – PubChem