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A new NMR method for measuring proton–proton spin coupling constants: J-resolved HMQC

✍ Scribed by Kazuo Furihata; Haruo Seto

Book ID
104211622
Publisher
Elsevier Science
Year
2001
Tongue
French
Weight
162 KB
Volume
42
Category
Article
ISSN
0040-4039

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✦ Synopsis

A new NMR pulse sequence that incorporates J-scaling into HMQC enables easy analysis of strongly coupled proton spin systems.

📜 SIMILAR VOLUMES

Selective J-resolved-HMQC-1 and -2, new
Selective J-resolved-HMQC-1 and -2, new methods for measuring proton–proton coupling constants in strongly coupled spin systems
✍ Kazuo Furihata; Mitsuru Tashiro 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 405 KB

## Abstract Efficient pulse sequences for measuring ^1^H–^1^H coupling constants (__J__~HH~) in strongly coupled spin systems, named selective __J__‐resolved‐HMQC‐1 and ‐2, have been developed. In the strongly coupled spin systems such as ‐CH~2~‐CH~A~(OH)‐CH~B~(OH)‐CH~2~‐, measurements of ^3^__J__~