𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ESR spectra and structure of the (CH3)2AlX− (X = Cl, Br, I) radical anions

✍ Scribed by Akinori Hasegawa; Michiro Hayashi

Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
351 KB
Volume
77
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

✦ Synopsis

Atter e\posurr: to 7 ra)s~t 77 Ii (C113)2Al\ (Y = Cl, Br,or I) In soled solutton\ of tctrnmeth~Is~l~nc aavc six-lmc CSR ,pcctra \~th a large II) perfine couplmg ChrlrrlCtcrlhtlc 01 '741 Jnd an JddtttonJl hJogcn sphttmg The results mdlcdte the tormatlon 01 (CH-J)~AIX-\i itll pvramtddl structure The bnpaucd electron occupies a IT* orbltzl composed largely of 3s and 3p 11 urblmls and Aghtl\ of h.Aoyen orbltals

📜 SIMILAR VOLUMES

ESR spectra and structure of the CF3Cl−,
ESR spectra and structure of the CF3Cl−, CF3Br−, and CF3I− radical anions
✍ Akinori Hasegawa; Ffrancon Williams 📂 Article 📅 1977 🏛 Elsevier Science 🌐 English ⚖ 246 KB

The anisotropic ESR spectra of the CFsX-radical anions (X = Cl, Br, I) have been observed following 7 irradiation at 77 K of solid solutions containing up to 5 mole % of the CF3X parent compound in tetramethylsilane (TMS), neopentane, and 2-methyltetrahydrofuran. The resolution of the line component

Tetramethylpiperidine–Alane Adducts tmpH
Tetramethylpiperidine–Alane Adducts tmpH · AlX3 (X = Cl, Br, I) and tmpH · AlH2Cl: Synthesis, Solution Behavior, and X-ray Crystal Structures☆
✍ Ingo Krossing; Heinrich Nöth; Holger Schwenk-Kircher; Thomas Seifert; Christiane 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 159 KB 👁 2 views

Conductivity measurements / 27 Al-NMR spectroscopy 2,2,6,6-Tetramethylpiperidine (tmpH) reacts smoothly with • AlX 3 (X = Cl, Br, I) and tmpH • AlH 2 Cl are tetracoordinated molecular adducts. While this is also true for solutions of aluminum trihalides AlX 3 (X = Cl, Br, I) and monochloroalane AlH