𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Substituent effects of aromatic proton chemical shifts. VIII. Conformational effects of the carbonyl group in benzenes and naphthalenes

✍ Scribed by Smith, William B.; Deavenport, Dennis L.; Ihrig, Arthur M.


Book ID
120993274
Publisher
American Chemical Society
Year
1972
Tongue
English
Weight
842 KB
Volume
94
Category
Article
ISSN
0002-7863

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


A correlation of substituent effects wit
✍ Jerzy Ciarkowski; Józef Kaczmarek; Zbigniew Grzonka 📂 Article 📅 1979 🏛 John Wiley and Sons 🌐 English ⚖ 487 KB

## Abstract The effect of substituents on the proton chemical shifts and spin–spin coupling constants in __ortho__‐, __meta__‐ __and para__‐substituted 5‐phenyltetrazoles (tetrazolic acids) in DMSO–CH~3~CN (1:1, v/v) was studied. With the __meta__‐ and __para__‐ substituted compounds the additivity

Transmission of substituent effects thro
✍ Marcel Azzaro; Jean-François Gal; Serge Géribaldi; Nicole Novo-Kremer 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 English ⚖ 393 KB

## Abstract The carbon‐13 shifts of C‐1, C‐2 and C‐3 are determined in a series of 1‐cyclohexen‐3‐ones substituted in position 1. Linear relationships are demonstrated between the substituent chemical shifts of corresponding carbons in substituted ethylenes, butadienes, α‐enones and benzenes. The s

A unified correlation of substituent eff
✍ William B. Smith; Thomas W. Proulx 📂 Article 📅 1976 🏛 John Wiley and Sons 🌐 English ⚖ 560 KB

## Abstract At the present time no completely satisfactory quantum mechanical calculations exist for carbon, proton or fluorine chemical shifts in various substituted aromatic or olefinic systems. However, the chemical shifts in such systems have been shown to be well correlated by a linear multipl