Molecular quadratic nonlinear optical properties of dipolar ruthenium(II) arsine complexes

Josephine L. Harries; Benjamin J. Coe; James A. Harris; Bruce S. Brunschwig

Molecular quadratic nonlinear optical properties of dipolar ruthenium(II) arsine complexes

Josephine L. Harries, Benjamin J. Coe, James A. Harris, Bruce S. Brunschwig

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A series of complex salts in which trans-bis[1,2-phenylenebis(dimethylarsine)]chlororuthenium(II) electron donor groups are connected to pyridyl or pyridinium electron acceptors has been prepared. The chromophores in these compounds exhibit intense, visible metal-to-ligand charge-transfer (MLCT) absorptions and reversible Ru III/II (and also in some cases ligand-based) redox processes. Stark (electroabsorption) spectroscopic studies have been used to determine dipole moment changes for the MLCT excitations. Static first hyperpolarizabilities β0 have been calculated according to the two-state model, allowing the derivation of structure-activity correlations for the molecular quadratic nonlinear optical responses.

Original language	English
Title of host publication	Proceedings of SPIE - The International Society for Optical Engineering\|Proc SPIE Int Soc Opt Eng
Editors	M.G. Kuzyk, M. Eich, R.A. Norwood
Pages	332-340
Number of pages	8
Volume	5212
Publication status	Published - 2003
Event	Linear and Nonlinear Optics of Organic Materials III - San Diego, CA Duration: 1 Jul 2003 → …

Conference

Conference	Linear and Nonlinear Optics of Organic Materials III
City	San Diego, CA
Period	1/07/03 → …

Keywords

Pyridinium salts
Ruthenium complexes
Stark spectroscopy

Cite this

@inproceedings{740a9db5a8f9496eaf26a4b81e471956,

title = "Molecular quadratic nonlinear optical properties of dipolar ruthenium(II) arsine complexes",

abstract = "A series of complex salts in which trans-bis[1,2-phenylenebis(dimethylarsine)]chlororuthenium(II) electron donor groups are connected to pyridyl or pyridinium electron acceptors has been prepared. The chromophores in these compounds exhibit intense, visible metal-to-ligand charge-transfer (MLCT) absorptions and reversible Ru III/II (and also in some cases ligand-based) redox processes. Stark (electroabsorption) spectroscopic studies have been used to determine dipole moment changes for the MLCT excitations. Static first hyperpolarizabilities β0 have been calculated according to the two-state model, allowing the derivation of structure-activity correlations for the molecular quadratic nonlinear optical responses.",

keywords = "Pyridinium salts, Ruthenium complexes, Stark spectroscopy",

author = "Harries, {Josephine L.} and Coe, {Benjamin J.} and Harris, {James A.} and Brunschwig, {Bruce S.}",

year = "2003",

language = "English",

volume = "5212",

pages = "332--340",

editor = "M.G. Kuzyk and M. Eich and R.A. Norwood",

booktitle = "Proceedings of SPIE - The International Society for Optical Engineering|Proc SPIE Int Soc Opt Eng",

note = "Linear and Nonlinear Optics of Organic Materials III ; Conference date: 01-07-2003",

}

Harries, JL, Coe, BJ, Harris, JA & Brunschwig, BS 2003, Molecular quadratic nonlinear optical properties of dipolar ruthenium(II) arsine complexes. in MG Kuzyk, M Eich & RA Norwood (eds), Proceedings of SPIE - The International Society for Optical Engineering|Proc SPIE Int Soc Opt Eng. vol. 5212, pp. 332-340, Linear and Nonlinear Optics of Organic Materials III, San Diego, CA, 1/07/03.

Molecular quadratic nonlinear optical properties of dipolar ruthenium(II) arsine complexes. / Harries, Josephine L.; Coe, Benjamin J.; Harris, James A. et al.
Proceedings of SPIE - The International Society for Optical Engineering|Proc SPIE Int Soc Opt Eng. ed. / M.G. Kuzyk; M. Eich; R.A. Norwood. Vol. 5212 2003. p. 332-340.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Molecular quadratic nonlinear optical properties of dipolar ruthenium(II) arsine complexes

AU - Harries, Josephine L.

AU - Coe, Benjamin J.

AU - Harris, James A.

AU - Brunschwig, Bruce S.

PY - 2003

Y1 - 2003

N2 - A series of complex salts in which trans-bis[1,2-phenylenebis(dimethylarsine)]chlororuthenium(II) electron donor groups are connected to pyridyl or pyridinium electron acceptors has been prepared. The chromophores in these compounds exhibit intense, visible metal-to-ligand charge-transfer (MLCT) absorptions and reversible Ru III/II (and also in some cases ligand-based) redox processes. Stark (electroabsorption) spectroscopic studies have been used to determine dipole moment changes for the MLCT excitations. Static first hyperpolarizabilities β0 have been calculated according to the two-state model, allowing the derivation of structure-activity correlations for the molecular quadratic nonlinear optical responses.

AB - A series of complex salts in which trans-bis[1,2-phenylenebis(dimethylarsine)]chlororuthenium(II) electron donor groups are connected to pyridyl or pyridinium electron acceptors has been prepared. The chromophores in these compounds exhibit intense, visible metal-to-ligand charge-transfer (MLCT) absorptions and reversible Ru III/II (and also in some cases ligand-based) redox processes. Stark (electroabsorption) spectroscopic studies have been used to determine dipole moment changes for the MLCT excitations. Static first hyperpolarizabilities β0 have been calculated according to the two-state model, allowing the derivation of structure-activity correlations for the molecular quadratic nonlinear optical responses.

KW - Pyridinium salts

KW - Ruthenium complexes

KW - Stark spectroscopy

M3 - Conference contribution

VL - 5212

SP - 332

EP - 340

BT - Proceedings of SPIE - The International Society for Optical Engineering|Proc SPIE Int Soc Opt Eng

A2 - Kuzyk, M.G.

A2 - Eich, M.

A2 - Norwood, R.A.

T2 - Linear and Nonlinear Optics of Organic Materials III

Y2 - 1 July 2003

ER -

Molecular quadratic nonlinear optical properties of dipolar ruthenium(II) arsine complexes

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Keywords

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