✦ LIBER ✦

NMR spectroscopy: From quantum mechanics to protein spectra

✍ Scribed by Cerf, Corinne

Publisher: John Wiley and Sons
Year: 1997
Tongue: English
Weight: 440 KB
Volume: 9
Category: Article
ISSN: 1043-7347
DOI: 10.1002/(sici)1099-0534(1997)9:1<17::aid-cmr3>3.0.co;2-q

No coin nor oath required. For personal study only.

✦ Synopsis

The NMR method is presented, starting from its fundamental physical principles. First, the quantum mechanics formalism is explained, and the concept of the density operator is highlighted. Then, using this formalism, NMR spectra of increasing complexity are considered, from the simple one-dimensional spectrum to various kinds of two-dimensional spectra-correlation spectroscopy (COSY), nuclear Overhauser effect spectroscopy (NOESY), heteronuclear single-quantum coherence (HSQC)-which are important for protein studies. Each time, the analysis progresses from the quantum mechanics basis to the visible features of the spectrum.

📜 SIMILAR VOLUMES

Application of Homonuclear Single-Quantu

Application of Homonuclear Single-Quantum Spectroscopy to the NMR Study of Proteins

✍ B. Brutscher; J.P. Simorre; D. Marion 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 263 KB

Dynamic properties of proteins from NMR

Dynamic properties of proteins from NMR spectroscopy

✍ Arthur G. Palmer III 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 803 KB

Two-dimensional proton-detected heteronuclear nuclear magnetic resonance spectroscopy has been used to measure 13C and 15N spin-relaxation rate constants for several proteins. Generalized order parameters and effective internal correlation times have been calculated from the relaxation data to chara

Nonlinear corrections to quantum mechani

Nonlinear corrections to quantum mechanics from quantum gravity

✍ Orfeu Bertolami 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 478 KB

Conformational analysis of oxazolidines

Conformational analysis of oxazolidines by molecular and quantum mechanics and NMR spectroscopy

✍ Anna Bernardi; Maria Grazia Beretta; Vincenzo Malatesta; Camillo Tosi 📂 Article 📅 1987 🏛 Elsevier Science 🌐 English ⚖ 363 KB

A combined experimental ('H NMR) and theoretical (molecular mechanics and PCILO) study of (4S,SS,6R)-4-carboma thoxyethylenyl-N-carbobenzyloxy-5-methyl-6-phenyl oxazolidine has been carried out with the purpose of contributing to a better understanding of the steric and electronic factors responsibl

Analysis of 1H NMR spectra of proteins u

Analysis of 1H NMR spectra of proteins using multiple-quantum coherence

✍ Mark Rance; Peter E Wright 📂 Article 📅 1986 🏛 Elsevier Science ⚖ 400 KB

Scale relativity: From quantum mechanics

Scale relativity: From quantum mechanics to chaotic dynamics

✍ Laurent Nottale 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 730 KB

Scale relativity is a new approach to the problem of the origin of fundamental scales and of scaling laws in physics, which consists in generalizing Einstein's principle of relativity to the case of scale transformations of resolutions. We recall here how it leads one to the concept of fractal space