✦ LIBER ✦

Relationship between1H and13C NMR chemical shifts and the secondary and tertiary structure of a zinc finger peptide

✍ Scribed by Min S. Lee; Arthur G. Palmer; Peter E. Wright

Publisher: Springer Netherlands
Year: 1992
Tongue: English
Weight: 789 KB
Volume: 2
Category: Article
ISSN: 0925-2738
DOI: 10.1007/bf01874810

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

13C NMR chemical shifts of methyl cation

13C NMR chemical shifts of methyl cation and anion: A relationship between chemical shift and charge?

✍ Kenneth B. Wiberg; Jack D. Hammer; Todd A. Keith; Kurt Zilm 📂 Article 📅 1997 🏛 Elsevier Science 🌐 French ⚖ 222 KB

The chemical shifts of methyl cation and anion have been calculated. The tensor components about the out-of-plane p orbitals were essentially the same, but the components about the in-plane axes differed by over 700 ppm. The experimental chemical shifts of benzene and the aromatic ions fall on the l

1H and 13C NMR chemical shifts of methyl

1H and 13C NMR chemical shifts of methyl-substituted benz[a]anthracenes

✍ D.W. Jones; T.T. Mokoena 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 717 KB

The observed and calculated 1H and 13C c

The observed and calculated 1H and 13C chemical shifts of tertiary amines and their N-oxides

✍ Radek Pohl; Martin Dračínský; Lenka Slavětínská; Miloš Buděšínský 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 347 KB

## Abstract A series of model tertiary amines were oxidized __in situ__ in an NMR tube to amine __N__‐oxides and their ^1^H and ^13^C NMR spectra were recorded. Next, the chemical shifts induced by oxidation (Δδ) were calculated using different GIAO methods investigating the influence of the method

1H And 13C NMR chemical shifts of the di

1H And 13C NMR chemical shifts of the diastereotopic methyl groups of valyl and leucyl residues in peptides and proteins

✍ D. Neri; G. Otting; K. Wüthrich 📂 Article 📅 1990 🏛 Elsevier Science 🌐 French ⚖ 503 KB

Relationships between 1H, 13C and 17O NM

Relationships between 1H, 13C and 17O NMR chemical shifts and H/D isotope effects on 13C and 17O nuclear shielding in intramolecular hydrogen-bonded systems

✍ E. Liepiņš; M. V. Petrova; E. Gudriniece; J. Pauliņš; S. L. Kuznetsov 📂 Article 📅 1989 🏛 John Wiley and Sons 🌐 English ⚖ 698 KB

The intramolecular H-bond strength in cis-enolic forms of b-diketones was investigated. The correlations between the 'H hydroxyl proton shieldings and the chemical shifts of the "C and "0 nuclei involved in the chelate ring, and the H/D isotope shifts on the latter resonances, were determined. An in

1H, 13C and 15N NMR chemical shifts of s

1H, 13C and 15N NMR chemical shifts of substituted pyrazolo[1,5-a]pyrimidines

✍ Erkki Kolehmainen; Katri Laihia; Alexander V. Firsov; Vyacheslav I. Zayzev; Elen 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 90 KB

## Abstract ^1^H, ^13^C and ^15^N NMR chemical shifts of 10 substituted pyrazolo[1,5‐__a__]pyrimidines were assigned based on DQF ^1^H, ^1^H COSY, PFG ^1^H, ^13^C HMQC and PFG ^1^H,X (X = ^13^C and ^15^N) HMBC experiments and on literature data. Copyright © 2002 John Wiley & Sons, Ltd.