Water-fluorine chains in (18-crown-6)·NH₄F·3H₂O hydrate

  1. Get@NRC: Water-fluorine chains in (18-crown-6)·NH₄F·3H₂O hydrate (Opens in a new window)
DOIResolve DOI: http://doi.org/10.1007/s10947-006-0156-4
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Journal titleZhurnal strukturnoi khimii 46
Subjectwater; hydrate; hydrogen bond; crown-ether
AbstractThe structure and composition of (18-crown-6)·NH4F·3H2O hydrate were determined from single crystal XRD data at 173 K. The compound is monoclinic P21/n with unit cell parameters a = 11.913(1) Å, b = 7.928(1) Å, c = 20.679(3) Å; β = 105.14(1)°. The ammonium cation is included in the crown-ether and forms three hydrogen bonds to oxygen atoms. The water molecules and the fluorine ions connected by hydrogen bonds form chains consisting of square faces and running parallel to the b axis of the crystal.
Publication date
AffiliationNational Research Council Canada; NRC Steacie Institute for Molecular Sciences
Peer reviewedNo
NPARC number12328792
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Record identifierf7b21a1b-76d8-4371-b64b-9708c0d8635e
Record created2009-09-10
Record modified2016-05-09
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