The title complex, (C 6 H 18 N 2 )[V 2 Cl 5 (C 6 H 16 N 2 ) 2 ](C 24 H 20 B).-C 4 H 8 O, was prepared by the reaction of [V 2 Cl 3 (THF) 6 ](BPh 4 ) with [FeCl 2 (tmeda) 2 ] in the presence of one equivalent of tmeda (tmeda = N,N,N H ,N H -tetramethylethylenediamine) in methanol. The crystal structu
Tetramethyl 1,2-bis(2-aminophenoxy)ethane-N,N,N′,N′-tetraacetate
✍ Scribed by Rademeyer, Melanie ;Barkhuizen, David A. ;Maguire, Glenn E. M.
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 178 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 100 K Mean '(C±C) = 0.007 A Ê R factor = 0.026 wR factor = 0.061 Data-to-parameter ratio = 21.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
The asymmetric unit of the title compound, C~8~H~22~N~2~ ^2+^·2C~7~H~6~NO~2~ ^−^·2.25H~2~O, consists of half each of two centrosymmetric tetramethylbutane-1,4-diammonium cations, two __p__-aminobenzoate anions and 2.25 solvent water molecules. As a characteristic feature of 4-aminocarboxylic acid, t