Structure of A Coordination Polymer [Cu(En)2CrO4]n

A. S. Sukhikh, S. P. Khranenko, S. A. Gromilov

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

The crystal structure of [Cu(En)2CrO4]n (En is ethylenediamine) is determined: a = 14.7359(4) Å, b = 9.8083(3) Å, c = 14.2664(4) Å, V = 2061.98(10) Å3, space group Cmce, Z = 8, dx = 1.931 g/cm3. It is demonstrated that the studied phase is isostructural with [Сu(Еn)2SO4]n. A pseudotetragonal copper atom coordination (Cu–N 2.0204 Å and 2.0244 Å, ∠N–Cu–N 84.73°) is completed to distorted octahedral by two oxygen atoms of chromate anions (Cu–O 2.433 Å and 2.380 Å).

Original languageEnglish
Pages (from-to)395-397
Number of pages3
JournalJournal of Structural Chemistry
Volume59
Issue number2
DOIs
Publication statusPublished - 1 Mar 2018

Keywords

  • chromate anion
  • coordination polyhedron
  • copper bis-ethylenediamine
  • crystal chemistry
  • single crystal X-ray diffraction analysis

Fingerprint Dive into the research topics of 'Structure of A Coordination Polymer [Cu(En)<sub>2</sub>CrO<sub>4</sub>]<sub>n</sub>'. Together they form a unique fingerprint.

Cite this