𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Substitution effects and parameters of PMR spectra of the benzene ring in trialkylphenoxysilanes, trialkylphenoxygermanes, and trialkylphenoxystannanes

✍ Scribed by L. B. Krivdin; G. A. Kalabin; R. G. Mirskov; N. K. Yarosh; M. G. Voronkov


Book ID
112447289
Publisher
Springer
Year
1982
Tongue
English
Weight
269 KB
Volume
31
Category
Article
ISSN
1573-9171

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Significance of the resonance effect in
✍ J.M. Haigh; D.A. Thornton πŸ“‚ Article πŸ“… 1970 πŸ› Elsevier Science 🌐 French βš– 180 KB

From the theory of chemical shifts, substituent-induced ring proton shifts should depend primarily on the n-electron charge density of the carbon atom to which the proton is bound assuming substituent-independence of the ring current effect and minimal long range substituent effects for meta and par

Ortho-substitution of the benzene ring i
✍ S. T. Lin; H. S. Cheo; B. I. Chen; Z. Y. Own πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 142 KB πŸ‘ 2 views

C(4), CЈ(2)-Double substitution was achieved in good yields by reacting 3-arylsydnones with BuLi and then with a suitable electrophile in THF at ‫05Χžβ€¬ΠŠC. α­§ 1998 John Wiley & Sons, Inc. Heteroatom Chem 9:549-552, 1998 1 H NMR d 7.41-7.52 (m, 20H, Ar-H), 7.76-7.84 (m, 3H, Ar-H); IR 1723 (m CO ) cm ‫1מ