✦ LIBER ✦

First Direct Observation of Reactive Carbenes in the Cavities of Cation-Exchanged Y Zeolites

✍ Scribed by Moya-Barrios, Reinaldo; Cozens, Frances L.

Book ID: 126818135
Publisher: American Chemical Society
Year: 2004
Tongue: English
Weight: 66 KB
Volume: 6
Category: Article
ISSN: 1523-7060
DOI: 10.1021/ol0363669

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The direct observation of cation hydroly

The direct observation of cation hydrolysis in lanthanum zeolite-Y by neutron diffraction

✍ Cheetham, A. K.; Eddy, M. M.; Thomas, J. M. 📂 Article 📅 1984 🏛 The Royal Society of Chemistry 🌐 English ⚖ 192 KB

Photophysical properties of pyrene in ze

Photophysical properties of pyrene in zeolites 3. A direct time-resolved diffuse reflectance study in alkali cation-exchanged zeolites X and Y

✍ Kai-Kong Iu; J.K. Thomas 📂 Article 📅 1992 🏛 Elsevier Science ⚖ 606 KB

Generation and Direct Observation of the

Generation and Direct Observation of the 9-Fluorenyl Cation in Non-acidic Zeolites

✍ Melanie A O'Neill; Frances L Cozens; Norman P Schepp 📂 Article 📅 2000 🏛 Elsevier Science 🌐 French ⚖ 146 KB

Alkyl-9-¯uorenyl cations and the parent 9-¯uorenyl cation are generated via photoheterolysis of the corresponding 9-¯uorenols within alkali metal zeolites such as LiY, NaY and Nab, and observed directly using nanosecond laser ¯ash photolysis. The observation of the highly reactive and highly unstabl

Direct Observation of Cumyl Cations in N

Direct Observation of Cumyl Cations in Nonacidic Zeolites. Absolute Lifetime and Reactivity with Coabsorbed Alcohols

✍ Cozens, Frances L.; O'Neil, Melanie; Schepp, Norman P. 📂 Article 📅 1997 🏛 American Chemical Society 🌐 English ⚖ 89 KB

Role of the alkali metal co-cation in th

Role of the alkali metal co-cation in the ion exchange of Y zeolites II. Copper ion-exchange equilibria

✍ Mark A. Keane 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 768 KB

The role of the alkali metal co-cation i

The role of the alkali metal co-cation in the ion exchange of Y zeolites IV. Cerium ion exchange equilibria

✍ Mark A. Keane 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 669 KB

Ion exchange isotherms at 298 K describing the uni-trivalent exchange of LiY, NaY, KY, RbNaY and CsNaY with Ce 3+ at total normality 0.1 mol equiv. -1 are presented. The out-going cation has a considerable influence on the progress of exchange and the overall preference of the zeolite phase for the