Synthesis, structural characterization, and hydrogen bonds of Co9(OH)14[SO4]2-Reference-Cited by-同舟云学术

Synthesis, structural characterization, and hydrogen bonds of Co9(OH)14[SO4]2

Published:2017-05-18 Issue:7 Volume:72 Page:505-510
ISSN:1865-7117
Container-title:Zeitschrift für Naturforschung B
language:en
Short-container-title:

Author:

Ben Yahia Hamdi¹,Shikano Masahiro²,Belharouak Ilias¹³

Affiliation:

1. Qatar Environment and Energy Research Institute , Qatar Foundation, Hamad Bin Khalifa University , P.O. Box 34110 Doha , Qatar

2. Research Institute of Electrochemical Energy , National Institute of Advanced Industrial Science and Technology (AIST) , 1-8-31 Midorigaoka , Ikeda , Osaka 563-8577 , Japan

3. College of Science and Engineering, Qatar Foundation , Hamad Bin Khalifa University , P.O. Box 34110 Doha , Qatar

Abstract

Abstract The new compound Co9(OH)14[SO4]2 was synthesized using a hydrothermal method from LiF, Na2SO3, and Co(CH3COO)2·4H2O in a molar ratio of 1:1:1 in the presence of atmospheric oxygen. Its crystal structure was determined from single crystal X-ray diffraction data. Co9(OH)14[SO4]2 crystallizes in the triclinic system, space group P1̅ with a=7.693(2) Å, b=8.318(2) Å, c=8.351(2) Å, α=82.375(5)°, β=77.832(4)°, γ=68.395(4)°, V=484.8(2) Å3, and Z=2. Its structure is composed of cobalt-containing sheets interconnected by SO4 tetrahedra. Bent and symmetrically trifurcated hydrogen bonds have been observed. Furthermore, structural similarities with hydrozincite and brucite minerals have been noticed.

Publisher

Walter de Gruyter GmbH

Subject

General Chemistry

Link

https://www.degruyter.com/document/doi/10.1515/znb-2017-0046/pdf

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