Korean Journal of Crystallography (한국결정학회지)
- Volume 10 Issue 1
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- Pages.33-38
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- 1999
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- 1229-8700(pISSN)
Preparationan dCrystal Structure of [Ni($L^2$ )($H_2O$ )]Cl$\cdot$ $H_2O$ ($L^2$ : 3,14-dimethyl-2,6,13,17-tetraazatricyclo [14,4,$0^{1.18}$ ,$0^{7.12}$ ]docosane-N-acetic acid)
[Ni($L^2$ )($H_2O$ )]Cl$\cdot$ $H_2O$ ($L^2$ : 3,14-dimethyl-2,6,13,17-tetraazatricyclo [14,4,$0^{1.18}$ ,$0^{7.12}$ docosane-N-acetic acid) 착물의 합성 및 결정구조
- Park, Ki-Yonng (Department of Chemistry, Mokwon University, Taejon) ;
- Park, Young-Soo (Department of Physics, Chunganam National University, Taejon) ;
- Kim, Jin-Gyu (Department of Physics, Chunganam National University, Taejon) ;
- Suh, Il-Hwan (Department of Physics, Chunganam National University, Taejon) ;
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Kim, Chang-Suk
(Department of Chemical Education, Chungbuk National University, Cheongju)
- Published : 1999.06.01
Abstract
The complex [Ni(L2)(H2O)]Cl·H2O (1) (L2=3,14-dimethyl-2,6,13,17-tetraazartricyclo [14,4,01.18,07.12]docosane-N-acetic acid) has been synthesized and characterized by X-ray crystallography. 1 crystallizes in the triclinic system, space group P, with a=11.274(1), b=13.851(1), c=17.159(6) , α=90.24(2), β=101.10(2), γ=92.11(1)o V=2682.5(11) 3, Z=4, R1=0.042 and wR2=0.111 for 9432 observed reflections with [I>2σ(I)]. The central nicke(II) ion is six-coordinated octahedral geometry with bonds to the four amine nitrogen atoms the carboxylic oxygen atom of the macrocyclic ligand and to the water molecule occupying a position trans to the pendant arm.
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