X-ray, H-alpha and radio observational study of the 4N/X2.3 flare of 1981 April 1
✍ Scribed by Jia-long Wang; Chuan-shou Han; Jia-yu Xuan; Su-chuan Li; Ren-yang Zhao
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 613 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0275-1062
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The synthesis, spectra and X-ray crystal structure of N,N 0 -(±)-trans-1,2-cyclohexylenebis(3-ethoxysalicylideneamine) H 2 (t-3-EtOsalchxn), a salen-type ligand, are reported. The Schiff base was characterized by elemental analysis, m.p., IR, electronic spectra, 1 H and 13 C NMR spectra. The spectra
Tetraethylphosphonium azide, [P(C 2 H 5 ) 4 ] ם [N 3 ] מ , was prepared from tetraethyl phosphonium bromide and silver azide. Single crystals of [P(C 2 H 5 ) 4 ] ם [N 3 ] מ were grown from dichloromethane/THF (10:1) solution. The structure was determined by single-crystal X-ray diffraction a