Synthesis and lanthanide coordination chemistry of CMPO-decorated dibenzothiophene and dibenzothiophene sulfone platforms

Daniel Rosario-Amorin; Sabrina Ouizem; Diane A. Dickie; Benjamin P. Hay; Julien Podair; Laetitia H. Delmau; Robert T. Paine

doi:10.1016/j.poly.2015.07.066

Synthesis and lanthanide coordination chemistry of CMPO-decorated dibenzothiophene and dibenzothiophene sulfone platforms

Daniel Rosario-Amorin, Sabrina Ouizem, Diane A. Dickie, Benjamin P. Hay, Julien Podair, Laetitia H. Delmau, Robert T. Paine

Process Coordination

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

Syntheses and spectroscopic characterization data for two new hybrid chelating ligands, 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene (2) and 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene 5,5-dioxide (3), that contain two CMPO fragments grafted onto dibenzothiophene and dibenzothiophene sulfone platforms, respectively, are presented. Coordination chemistry with selected lanthanide nitrates is described along with a X-ray crystal structure determination for an unexpected Eu(III) complex, Eu(4)(NO₃)₃ that contains the intermediate ligand oxidation species 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene 5-oxide (4).

Original language	English
Pages (from-to)	103-110
Number of pages	8
Journal	Polyhedron
Volume	102
DOIs	https://doi.org/10.1016/j.poly.2015.07.066
State	Published - Dec 14 2015

Funding

This material is based upon work supported by the U.S. Department of Energy (DoE), Office of Science, Office of Basic Energy Sciences, Chemical Sciences, Geosciences and Biosciences Office , under Award Number DE-FG02-03ER15419 ) (RTP). In addition, funds from the National Science Foundation assisted the purchase of the X-ray diffractometer ( CHE-0443580 ) and NMR spectrometers ( CHE-0840523 and 0946690 ).

Keywords

Carbamoylmethylphosphine oxide
Dibenzothiophene
Dibenzothiophene sulfone
Lanthanides
X-ray crystallography

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@article{30af4b291ef749ab9bf7d2e9d5d46d23,

title = "Synthesis and lanthanide coordination chemistry of CMPO-decorated dibenzothiophene and dibenzothiophene sulfone platforms",

abstract = "Syntheses and spectroscopic characterization data for two new hybrid chelating ligands, 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene (2) and 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene 5,5-dioxide (3), that contain two CMPO fragments grafted onto dibenzothiophene and dibenzothiophene sulfone platforms, respectively, are presented. Coordination chemistry with selected lanthanide nitrates is described along with a X-ray crystal structure determination for an unexpected Eu(III) complex, Eu(4)(NO3)3 that contains the intermediate ligand oxidation species 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene 5-oxide (4).",

keywords = "Carbamoylmethylphosphine oxide, Dibenzothiophene, Dibenzothiophene sulfone, Lanthanides, X-ray crystallography",

author = "Daniel Rosario-Amorin and Sabrina Ouizem and Dickie, \{Diane A.\} and Hay, \{Benjamin P.\} and Julien Podair and Delmau, \{Laetitia H.\} and Paine, \{Robert T.\}",

year = "2015",

month = dec,

day = "14",

doi = "10.1016/j.poly.2015.07.066",

language = "English",

volume = "102",

pages = "103--110",

journal = "Polyhedron",

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T1 - Synthesis and lanthanide coordination chemistry of CMPO-decorated dibenzothiophene and dibenzothiophene sulfone platforms

AU - Rosario-Amorin, Daniel

AU - Ouizem, Sabrina

AU - Dickie, Diane A.

AU - Hay, Benjamin P.

AU - Podair, Julien

AU - Delmau, Laetitia H.

AU - Paine, Robert T.

PY - 2015/12/14

Y1 - 2015/12/14

N2 - Syntheses and spectroscopic characterization data for two new hybrid chelating ligands, 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene (2) and 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene 5,5-dioxide (3), that contain two CMPO fragments grafted onto dibenzothiophene and dibenzothiophene sulfone platforms, respectively, are presented. Coordination chemistry with selected lanthanide nitrates is described along with a X-ray crystal structure determination for an unexpected Eu(III) complex, Eu(4)(NO3)3 that contains the intermediate ligand oxidation species 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene 5-oxide (4).

AB - Syntheses and spectroscopic characterization data for two new hybrid chelating ligands, 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene (2) and 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene 5,5-dioxide (3), that contain two CMPO fragments grafted onto dibenzothiophene and dibenzothiophene sulfone platforms, respectively, are presented. Coordination chemistry with selected lanthanide nitrates is described along with a X-ray crystal structure determination for an unexpected Eu(III) complex, Eu(4)(NO3)3 that contains the intermediate ligand oxidation species 4,6-bis[(diphenyl-N,N-diethylcarbamoylmethylphosphine oxide)methyl]dibenzothiophene 5-oxide (4).

KW - Carbamoylmethylphosphine oxide

KW - Dibenzothiophene

KW - Dibenzothiophene sulfone

KW - Lanthanides

KW - X-ray crystallography

UR - https://www.scopus.com/pages/publications/84940211030

U2 - 10.1016/j.poly.2015.07.066

DO - 10.1016/j.poly.2015.07.066

M3 - Article

AN - SCOPUS:84940211030

SN - 0277-5387

VL - 102

SP - 103

EP - 110

JO - Polyhedron

JF - Polyhedron

ER -

Synthesis and lanthanide coordination chemistry of CMPO-decorated dibenzothiophene and dibenzothiophene sulfone platforms

Abstract

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Keywords

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