The coordination geometry of the Ni^II^ atom in the title complex, [Ni(NCO)~2~(C~10~H~14~N~4~)~2~]~__n__~ or [Ni(NCO)~2~(bimb)~2~]~__n__~, where bimb is 1,4-bis(imidazol-1-yl)butane, is distorted octahedral, in which the Ni^II^ atom lies on an inversion centre, coordinated by four N atoms from the i
Bis[2-hydroxy-3-(1H-imidazol-4-yl)propionato]nickel(II)
✍ Scribed by Odoko, Mamiko ;Adachi, Yukari ;Okabe, Nobuo
- Publisher
- International Union of Crystallography
- Year
- 2001
- Tongue
- English
- Weight
- 195 KB
- Volume
- 58
- Category
- Article
- ISSN
- 1600-5368
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## Data collection Nonius KappaCCD diffractometer Absorption correction: multi-scan (SADABS; Sheldrick, 1996) T min = 0.772, T max = 0.839 23034 measured reflections 5867 independent reflections 4185 reflections with I > 2(I) R int = 0.064 Refinement R[F 2 > 2(F 2 )] = 0.045 wR(F 2 ) = 0.101 S = 0
In the title complex, [Ni(C 9 H 9 N 2 O) 2 ], the Ni 2+ ion is coordinated by two 2-(4,5-dihydro-1H-imidazol-2-yl)phenolate ligands. Each ligand provides one O atom and one N atom to the Ni coordination, giving a total coordination number of 4. The centrosymmetric complex adopts a square-planar geom