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Preparation and crystal structure of diaquabis(1,8-naphthyridine-N-monoxide)nickel(II)nitrate

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Abstract

The title compound [Ni(napyo)2(H2O)2](NO3)2 was formed by the reaction of nickel(II) nitrate with 1,8-naphthyridine-N-monoxide (napyo) in ethanol medium. The complex crystallizes in the monoclinic, space groupP21/n withZ=2. Lattice parameters are:a=7.160(2),b=11.713(3),c=11.830(2) Å,β=95.11(3)°. The structure was determined from 1399 observed reflections and refined toR=0.061. The Ni atom shows a slightly distorted octahedral coordination, being bonded to two oxygen atoms and two nitrogen atoms of two napyo ligands and to two oxygen atoms of two water molecules.

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References

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Authors and Affiliations

  1. Department of Chemistry, Lanzhou University, 730000, Lanzhou, People's Republic of China

    Xin Wang, Xinmin Gan, Ning Tang & Minyu Tan

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  1. Xin Wang
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  2. Xinmin Gan
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  3. Ning Tang
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  4. Minyu Tan
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Wang, X., Gan, X., Tang, N. et al. Preparation and crystal structure of diaquabis(1,8-naphthyridine-N-monoxide)nickel(II)nitrate. Journal of Crystallographic and Spectroscopic Research 20, 515–517 (1990). https://doi.org/10.1007/BF01221890

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  • DOI: https://doi.org/10.1007/BF01221890

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