✦ LIBER ✦

The synthesis and proton nuclear magnetic resonance study of some nitro- and amino-unsymmetrically meta-substituted tetraphenylporphyrins

✍ Scribed by Yizhen Sun; Arthur E. Martell; Minoru Tsutsui

Book ID: 112128190
Publisher: Journal of Heterocyclic Chemistry
Year: 1986
Tongue: English
Weight: 406 KB
Volume: 23
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570230251

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Proton nuclear magnetic resonance studie

Proton nuclear magnetic resonance studies on the wild-type and single amino acid substituted tryptophan synthase .alpha.-subunits

✍ Yutani, Katsuhide; Akutsu, Hideo; Ogasahara, Kyoko; Tsujita, Tadahiro; Kyogoku, 📂 Article 📅 1987 🏛 American Chemical Society 🌐 English ⚖ 654 KB

Unsymmetrical bis-phosphorus ligands. 12

Unsymmetrical bis-phosphorus ligands. 12. Synthesis and nuclear magnetic resonance studies of some derivatives of bis(diphenylphosphino)methane

✍ Grim, Samuel O.; Walton, Edward D. 📂 Article 📅 1980 🏛 American Chemical Society 🌐 English ⚖ 790 KB

Proton and carbon-13 nuclear magnetic re

Proton and carbon-13 nuclear magnetic resonance studies of substituted pyrimidines. V13C, 1H coupling contsants for some methyl- and aminopyrimidines

✍ Jacques Riand; Marie-Thérèse Chenon 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 English ⚖ 356 KB 👁 1 views

## Abstract __J__(^13^C^1^H) coupling constants for some methyl‐ and aminopyrimidines have been determined by ^13^C NMR. Both the one‐bond and long‐bond and long‐range coupling constants follow general trends which can be summarized in a few simple rules. In particular, the ^3^__J__(C‐i,H) coupling

Boron-11 nuclear magnetic resonance stud

Boron-11 nuclear magnetic resonance study of the dodecahydro-7,9-dicarbaundecaborate(1-) ion and some substituted derivatives

✍ Todd, Lee J.; Siedle, Allen R.; Sato, Fumie.; Garber, A. Ron.; Scholer, Fred R.; 📂 Article 📅 1975 🏛 American Chemical Society 🌐 English ⚖ 519 KB

A proton-nuclear-magnetic-resonance stud

A proton-nuclear-magnetic-resonance study at 500 MHz on Megasphaera elsdenii flavodoxin : A study on the stability, proton exchange and the assignment of some resonance lines

✍ Chrit T. W. MOONEN; Franz MÜLLER 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 880 KB

Nuclear magnetic resonance spectroscopy.

Nuclear magnetic resonance spectroscopy. XIII. Amidines. VII. Proton and carbon-13 nuclear magnetic resonance studies on the tautomerism, geometrical isomerism, and conformation of some cyclic amidines, guanidines, and related systems

✍ Jackman, Lloyd M.; Jen, Timothy 📂 Article 📅 1975 🏛 American Chemical Society 🌐 English ⚖ 676 KB