Straightforward access to mono- and bis-cycloplatinated helicenes displaying circularly polarized phosphorescence by using crystallization resolution methods

Chengshuo Shen; Emmanuel Anger; Monika Srebro; Nicolas Vanthuyne; Kirandeep K. Deol; Truman D. Jefferson; Gilles Muller; J. A.Gareth Williams; Loïc Toupet; Christian Roussel; Jochen Autschbach; Régis Réau; Jeanne Crassous

doi:10.1039/c3sc53442a

Straightforward access to mono- and bis-cycloplatinated helicenes displaying circularly polarized phosphorescence by using crystallization resolution methods

Chengshuo Shen
, Emmanuel Anger
, Monika Srebro
, Nicolas Vanthuyne
, Kirandeep K. Deol
, Truman D. Jefferson
, Gilles Muller
, J. A.Gareth Williams
, Loïc Toupet
, Christian Roussel
, Jochen Autschbach
, Régis Réau
, Jeanne Crassous

Chemistry

Institut des Sciences Chimiques de Rennes
Jagiellonian University in Kraków
Aix-Marseille Université
San Jose State University
Durham University

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

157 Scopus citations

Abstract

Enantiopure mono-cycloplatinated-[8]helicene and bis-cycloplatinated-[6] helicene derivatives were prepared through column chromatography combined with crystallization of diastereomeric complexes using a chiral ancillary sulfoxide ligand. The UV-visible spectra, circular dichroism, molar rotations, and (circularly polarized) luminescence activity of these new helical complexes have been examined in detail and analysed with the help of first-principles quantum-chemical calculations.

Original language	English
Pages (from-to)	1915-1927
Number of pages	13
Journal	Chemical Science
Volume	5
Issue number	5
DOIs	https://doi.org/10.1039/c3sc53442a
State	Published - May 2014

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10.1039/c3sc53442a

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Shen, C., Anger, E., Srebro, M., Vanthuyne, N., Deol, K. K., Jefferson, T. D., Muller, G., Williams, J. A. G., Toupet, L., Roussel, C., Autschbach, J., Réau, R., & Crassous, J. (2014). Straightforward access to mono- and bis-cycloplatinated helicenes displaying circularly polarized phosphorescence by using crystallization resolution methods. Chemical Science, 5(5), 1915-1927. https://doi.org/10.1039/c3sc53442a

@article{2c9fae23c53541b1a8735cb6b5d44eb5,

title = "Straightforward access to mono- and bis-cycloplatinated helicenes displaying circularly polarized phosphorescence by using crystallization resolution methods",

abstract = "Enantiopure mono-cycloplatinated-[8]helicene and bis-cycloplatinated-[6] helicene derivatives were prepared through column chromatography combined with crystallization of diastereomeric complexes using a chiral ancillary sulfoxide ligand. The UV-visible spectra, circular dichroism, molar rotations, and (circularly polarized) luminescence activity of these new helical complexes have been examined in detail and analysed with the help of first-principles quantum-chemical calculations.",

author = "Chengshuo Shen and Emmanuel Anger and Monika Srebro and Nicolas Vanthuyne and Deol, \{Kirandeep K.\} and Jefferson, \{Truman D.\} and Gilles Muller and Williams, \{J. A.Gareth\} and Lo{\"i}c Toupet and Christian Roussel and Jochen Autschbach and R{\'e}gis R{\'e}au and Jeanne Crassous",

year = "2014",

month = may,

doi = "10.1039/c3sc53442a",

language = "English",

volume = "5",

pages = "1915--1927",

journal = "Chemical Science",

issn = "2041-6520",

publisher = "Royal Society of Chemistry",

number = "5",

}

Shen, C, Anger, E, Srebro, M, Vanthuyne, N, Deol, KK, Jefferson, TD, Muller, G, Williams, JAG, Toupet, L, Roussel, C, Autschbach, J, Réau, R & Crassous, J 2014, 'Straightforward access to mono- and bis-cycloplatinated helicenes displaying circularly polarized phosphorescence by using crystallization resolution methods', Chemical Science, vol. 5, no. 5, pp. 1915-1927. https://doi.org/10.1039/c3sc53442a

TY - JOUR

T1 - Straightforward access to mono- and bis-cycloplatinated helicenes displaying circularly polarized phosphorescence by using crystallization resolution methods

AU - Shen, Chengshuo

AU - Anger, Emmanuel

AU - Srebro, Monika

AU - Vanthuyne, Nicolas

AU - Deol, Kirandeep K.

AU - Jefferson, Truman D.

AU - Muller, Gilles

AU - Williams, J. A.Gareth

AU - Toupet, Loïc

AU - Roussel, Christian

AU - Autschbach, Jochen

AU - Réau, Régis

AU - Crassous, Jeanne

PY - 2014/5

Y1 - 2014/5

N2 - Enantiopure mono-cycloplatinated-[8]helicene and bis-cycloplatinated-[6] helicene derivatives were prepared through column chromatography combined with crystallization of diastereomeric complexes using a chiral ancillary sulfoxide ligand. The UV-visible spectra, circular dichroism, molar rotations, and (circularly polarized) luminescence activity of these new helical complexes have been examined in detail and analysed with the help of first-principles quantum-chemical calculations.

AB - Enantiopure mono-cycloplatinated-[8]helicene and bis-cycloplatinated-[6] helicene derivatives were prepared through column chromatography combined with crystallization of diastereomeric complexes using a chiral ancillary sulfoxide ligand. The UV-visible spectra, circular dichroism, molar rotations, and (circularly polarized) luminescence activity of these new helical complexes have been examined in detail and analysed with the help of first-principles quantum-chemical calculations.

UR - https://www.scopus.com/pages/publications/84898068484

U2 - 10.1039/c3sc53442a

DO - 10.1039/c3sc53442a

M3 - Article

AN - SCOPUS:84898068484

SN - 2041-6520

VL - 5

SP - 1915

EP - 1927

JO - Chemical Science

JF - Chemical Science

IS - 5

ER -

Straightforward access to mono- and bis-cycloplatinated helicenes displaying circularly polarized phosphorescence by using crystallization resolution methods

Abstract

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