CRYSTAL STRUCTURES OF TWO PHOSPHONATE SALTS: MONOCYCLOHEXYLAMMONIUM HYDROGEN PHOSPHONATE AND MONOCYCLOHEXYLAMMONIUM PHENYL PHOSPHONATE

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MODOU SARR
MOUHAMADOU BIRAME DIOP
MOUHAMADOU SEMBENE BOYE
AMINATA DIASSE-SARR
PHILIPPE GUIONNEAU

Abstract

Hydrogen phosphonate anions and monocyclohexylammonium cations interacting through hydrogen bonds conduct to the formation of a salt namely monocyclohexylammonium hydrogen phosphonate. In this structure, hydrogen phosphonate anions are linked by pairs through O—H···O hydrogen bonds leading to anionic dimers. Each dimer is connected to its two neighbours through cations via N—H···O hydrogen bonds leading to infinite chains which are then connected by N—H···O hydrogen bonds giving rise to a layered structure. The phenyl phosphonates form dimers that are connected through an expended hydrogen bonding network involving the cations into a layer.

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How to Cite
SARR, M., DIOP, M. B., BOYE, M. S., DIASSE-SARR, A., & GUIONNEAU, P. (2020). CRYSTAL STRUCTURES OF TWO PHOSPHONATE SALTS: MONOCYCLOHEXYLAMMONIUM HYDROGEN PHOSPHONATE AND MONOCYCLOHEXYLAMMONIUM PHENYL PHOSPHONATE. Journal of Engineering Studies and Research, 26(2), 50-56. https://doi.org/10.29081/jesr.v26i2.168
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Author Biographies

MODOU SARR

Cheikh Anta Diop University, Faculty of Science and Technology, Department of Chemistry, Inorganic and Analytical Chemistry Laboratory, Dakar, Senegal

MOUHAMADOU BIRAME DIOP

Cheikh Anta Diop University, Faculty of Science and Technology, Department of Chemistry, Inorganic and Analytical Chemistry Laboratory, Dakar, Senegal

MOUHAMADOU SEMBENE BOYE

Department of Physics and Chemistry, Faculty of Science and Technology of Education and Training, Cheikh Anta Diop University, Dakar, Senegal

AMINATA DIASSE-SARR

Cheikh Anta Diop University, Faculty of Science and Technology, Department of Chemistry, Inorganic and Analytical Chemistry Laboratory, Dakar, Senegal

PHILIPPE GUIONNEAU

Institue of Solid State Chemistry, CNRS-University of Bordeaux, 87 Avenue Doctor A. Schweitzer 33608 Pessac, France

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