𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Molecular gears: Structures of (9,10-triptyceno) crown ethers

✍ Scribed by Jeffrey C. Bryan; Richard A. Sachleben; Andrei A. Gakh; Gerard J. Bunick


Book ID
110275069
Publisher
Springer
Year
1999
Tongue
English
Weight
143 KB
Volume
29
Category
Article
ISSN
1572-8854

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


(9,10-Triptyceno)Β­benzo-28-crown-8
✍ Bryan, Jeffrey C. ;Gakh, Andrei A. ;Sachleben, Richard A. πŸ“‚ Article πŸ“… 2002 πŸ› International Union of Crystallography 🌐 English βš– 187 KB

Single-crystal X-ray study T = 233 K Mean '(C±C) = 0.004 A Ê Disorder in main residue R factor = 0.048 wR factor = 0.134 Data-to-parameter ratio = 12.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

Structures of two crown-ether derivative
✍ Vichet, A. ;Galy, J. P. ;Baldy, A. ;Barbe, J. ;Feneau-Dupont, J. ;Declercq, J. P πŸ“‚ Article πŸ“… 1991 πŸ› International Union of Crystallography 🌐 English βš– 301 KB
Molecular complexes of crown ethersβ€”Part
✍ SalmanR. Salman; SabriM. Al-Marsumi πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 25 KB

The intromolecular charge transfer spectra of six crown ethers, namely 15C5, B15C5, 18C6, B18C6, DB18C6 and DC18C6 acting as donors, and iodine, acting as an acceptor, were studied in the UV-vis region in methylene chloride. The complex formation constants were computed. The results indicate that bo