✦ LIBER ✦

Substituent effects in carbon-13 nuclear magnetic resonance spectroscopy. Progesterone, deoxycorticosterone, corticosterone, cortisol, and related steroids

✍ Scribed by Bhacca, Norman S.; Giannini, Donald D.; Jankowski, William S.; Wolff, Manfred E.

Book ID: 126241172
Publisher: American Chemical Society
Year: 1973
Tongue: English
Weight: 761 KB
Volume: 95
Category: Article
ISSN: 0002-7863
DOI: 10.1021/ja00806a037

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Carbon-13 nuclear magnetic resonance of

Carbon-13 nuclear magnetic resonance of natural and related products. XXII. Identification of C-22 epimers in steroids by carbon-13 nuclear magnetic resonance spectroscopy

✍ Letourneux, Yves; Khuong Huu Qui, ; Gut, Marcel; Lukacs, Gabor 📂 Article 📅 1975 🏛 American Chemical Society 🌐 English ⚖ 273 KB

Carbon-13 nuclear magnetic resonance spe

Carbon-13 nuclear magnetic resonance spectroscopy. Substituent-induced chemical shift effects on cyclopropyl carbons of 4-substituted cyclopropylbenzenes

✍ Yoshiaki Kusuyama; Christina Dyllick-Brenzinger; John D. Roberts 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 395 KB

## Abstract Carbon‐13 chemical shifts of the cyclopropyl carbons of eleven 4‐substituted cyclopropylbenzenes have been measured under conditions effectively corresponding to infinite dilution in DCCI~3~. The substituent‐induced chemical shifts (SCS) of __both__ the α and β carbons of the cyclopropa

Nature of substituent effects in nuclear

Nature of substituent effects in nuclear magnetic resonance spectroscopy. 2. Factor analysis of carbon-13 chemical shifts in unsaturated and aromatic halides

✍ Bailey, William F.; Cioffi, Eugene A.; Wiberg, Kenneth B. 📂 Article 📅 1981 🏛 American Chemical Society 🌐 English ⚖ 970 KB

Carbon-13 Nuclear Magnetic Resonance Spe

Carbon-13 Nuclear Magnetic Resonance Spectroscopy. Structure of the Anticoagulant Warfarin and Related Compounds in Solution

✍ Donald D. Giannini, Kenneth K. Chan and John D. Roberts 📂 Article 📅 1974 🏛 National Academy of Sciences 🌐 English ⚖ 397 KB

Oxygen-18-isotope effect in carbon-13 nu

Oxygen-18-isotope effect in carbon-13 nuclear magnetic resonance spectroscopy. 3. Additivity effects and steric effects

✍ Risley, John M.; Van Etten, Robert L. 📂 Article 📅 1980 🏛 American Chemical Society 🌐 English ⚖ 568 KB

Nuclear magnetic resonance spectroscopy

Nuclear magnetic resonance spectroscopy of sterols. 13C olefinic carbon shieldings in sterols and related cyclic compounds

✍ Mitsuhiro Tsuda; George J. Schroepfer Jr. 📂 Article 📅 1979 🏛 Elsevier Science 🌐 English ⚖ 683 KB

This study concerns detailed analyses of olefinic carbon shieldings in sterols and related cyclic olefins. Included are detailed considerations of olefinic carbon shieldings in monounsaturated sterols and related compounds and in sterols containing homoannular and heteroannular conjugated diene syst