The crystal structure of zinc(II) fumarate tetrahydrate
Abstract
The crystal structure of zinc fumarate tetrahydrate, ZnC4H2O4 · 4 H2O, has been determined using three-dimensional single crystal X-ray data. The crystals are monoclinic, space group P21/c, Z = 4, with a = 7.58(2), b = 14.46(3), c = 7.66(2) Å, β = 101.2(1)°. The structure was solved by the heavy-atom method and refined by least-squares using 692 independent observed reflexions to a final R-value of 0.12. The zinc atom is surrounded by six oxygen atoms, at the corners of a distorted octahedron. Both the carboxyl groups in the molecule are twisted out of the plane containing the carbon atoms by angles of 49.4° and 15.8°.
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- The crystal structure of 2-(N-phthalimidomethoxy)-tetrahydropyran1
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- Possible incommensurate phase in KFeF4
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Articles in the same Issue
- Crystal chemistry of compounds M3O[TO4]
- The crystal structure of C.I. Pigment Yellow 3, α-(1-hydroxyethylidene)-2-chloro-acetanilide-α-azo-(4′-chloro-2′-nitrobenzene)
- Solid-state reactions in “salt X”
- Grandite garnet structures in connection with the growth mechanism
- The crystal structure and electron density of tetraphenyl-silicon, (C6H5)4Si
- Effects of symmetry and atomic heterogeneity on X-ray intensities – a case of hypercentric distribution*
- Refinement of a partially disordered natrolite, Na2Al2Si3O10 · 2H2O
- The crystal structures of 1-(3′,5′-dinitrobenzoyloxy)-bicyclo[3.3.1]-9-oxanonane and 5-(3′,5′-dinitrobenzoyloxy)-cyclooctanone1
- The crystal structure of methoxymethoxy-2,4-dinitrobenzene1
- The crystal structure of 2-(3′,5′-dinitrobenzoyloxy)-tetrahydropyran Cyclohexane Solvate1
- The crystal structure of 2-(N-phthalimidomethoxy)-tetrahydropyran1
- The crystal structure of 9-oxabicyclo[3.3.1]non-1-yl diphenyl phosphate1
- The crystal structure of 9-oxabicyclo[3.3.1]non-l-yl methanesulphonate1
- Crystal and molecular structure of bis-tetrasulphurtetranitride-tetrachlorotin
- The crystal structure of 1,2-dibenzylidenehydrazinium hexafluoroarsenate
- Possible incommensurate phase in KFeF4
- The crystal structure of aceto-acetanilide azo-pigments II. C.I. Pigment Yellow 6, α-(1-hydroxyethylidene)acetanilide-α-azo-(4′-chloro-2′-nitrobenzene)
- The crystal structure of zinc(II) fumarate tetrahydrate
- The crystal structure of manganese(II) succinate tetrahydrate