Results 231 to 240 of about 494,170 (294)

Photoinduced carbonylative annulation access to β-lactams. [PDF]

Chem Sci
Wang Y, Qi X, Bao ZP, Wu XF.
europepmc   +1 more source

Surface inclusion and dynamics of cucurbit[7]uril-based supramolecular complexes. [PDF]

Chem Sci
Santos Hurtado C, Bastien G, Lončarić D, Dračínský M, Císařová I, Masson E, Kaleta J.   +6 more
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Methyl chlorothioformate as a convenient reagent for thionoester synthesis. [PDF]

RSC Adv
Pashko MO, Pashkov KV, Granat DS, Yagupolskii YL, Ryabukhin SV, Volochnyuk DM.   +5 more
europepmc   +1 more source

[4 + 2] Cycloaddition of α-bromotrifluoromethylhydrazone with alkenes: synthesis of trifluoromethyltetrahydropyridazines. [PDF]

RSC Adv
Zhao Y, Rong H, Bozorov K, Zhang X, Song B, Liu W.   +5 more
europepmc   +1 more source

Supramolecular assembly properties of a mixed-sequence recognition-encoded melamine oligomer.

Org Biomol Chem
Dhiman M, Smith JT, Hunter CA.
europepmc   +1 more source

Post-polymerisation oxyfunctionalisation of styrene and butadiene-based (co-)polymers using a homogeneous manganese catalyst.

Faraday Discuss
Otten M, Hendriks J, Kalános N, Thevenon A, Bruijnincx PCA.   +4 more
europepmc   +1 more source

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IMAGING OF COMPLEX NMR SPECTRA

Investigative Radiology, 1983
The Point Spread Function (PSF) in NMR imaging is the result of both the line broadening due to magnet field inhomogeneity and the intrinsic spectrum of the nucleus at resonance. In the case of proton imaging, the line broadening dominates the small chemical shifts and the spectral lines are not resolved.
C G, Harrison, D F, Adams, P B, Kramer
openaire   +2 more sources

nmr spectra for paper

2023
https://www.nmrium.org/nmrium#?toc=https%3A%2F%2Fzenodo.org%2Frecords%2F10400547%2Ffiles%2FManuscript.json https://www.nmrium.org/nmrium#?toc=https%3A%2F%2Fzenodo.org%2Frecords%2F10400547%2Ffiles%2FSupporting_Info ...
Andrés Castillo, Julien Wist
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NMR spectra of some cyanosteroids

Steroids, 1972
Abstract The MMR Spectra of thirty-four cyanosteroids and of thirty-four model steroids are discussed. The chemical shifts of the protons at C-18, C-19 and C-21 are used to study the cyanosteroid structures and the specific corrections Δδ∗ are calculated.
K, Jankowski, H, Selye
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CNN processing for NMR spectra

Proceedings of the Third IEEE International Workshop on Cellular Neural Networks and their Applications (CNNA-94), 2002
A method to filter 2D NMR spectra against uncertainties arising from experiments and data acquisition machinery is proposed. This is achieved by using a cellular neural network. The method introduced is explained and is applied to filtering of a real 2D NMR spectrum of a protein. >
ARENA, Paolo Pietro, BAGLIO, Salvatore, L. Fortuna, G. Manganaro   +3 more
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