The 'H, I3C and =Si nuclear magnetic resonance spectra of the parent compound and twelve derivatives of 2,8,9-trioxa-5-aza-l-silatri~yclo[3.3.3.O~~~]undecane (silatrane) are discussed. Effective Taft polarity constants for the silatrane snbstituents are proposed. An equation is developed to correlat
β¦ LIBER β¦
Study on 3,3,7,7,9-Pentamethyl-1,5-dioxaspiro[5.5]undecan-8-one by Nuclear Magnetic Resonance Spectroscopy
β Scribed by Cheng-Lu ZHANG; Xiao-Lei ZHU; Yong-Ting XU; Yu-Jie CHENG; Ming-Ming NIU; Song CHEN
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- Chinese
- Weight
- 295 KB
- Volume
- 36
- Category
- Article
- ISSN
- 1872-2040
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