Electroabsorption spectroscopic studies of dipolar ruthenium(II) complexes possessing large quadratic nonlinear optical responses

Benjamin J. Coe; James A. Harris; Bruce S. Brunschwig

doi:10.1021/jp012320q

Electroabsorption spectroscopic studies of dipolar ruthenium(II) complexes possessing large quadratic nonlinear optical responses

Benjamin J. Coe, James A. Harris, Bruce S. Brunschwig

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Abstract

A series of ruthenium (II) complex salts were studied using electroabsorption spectroscopy. It was found that the N-arylation enhancement of β0 was most significant in the 4,4′-bipyridinium-based complexes. It was concluded that increases in the β0 were due to the decreases in Emax and increases in both μ12 and δμ12.

Original language	English
Pages (from-to)	897-905
Number of pages	8
Journal	Journal of Physical Chemistry A
Volume	106
Issue number	6
DOIs	https://doi.org/10.1021/jp012320q
Publication status	Published - 14 Feb 2002

Keywords

Dipole moment; Electron delocalization; Electron transfer; Electrooptical absorption; Optical hyperpolarizability; Polarizability; Stark effect; Substituent effects; UV and visible spectra (electroabsorption spectroscopic studies of dipolar ruthenium(II) complexes possessing large quadratic nonlinear optical responses); Light scattering (hyper-Rayleigh; electroabsorption spectroscopic studies of dipolar ruthenium(II) complexes possessing large quadratic nonlinear optical responses)

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10.1021/jp012320q

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title = "Electroabsorption spectroscopic studies of dipolar ruthenium(II) complexes possessing large quadratic nonlinear optical responses",

abstract = "A series of ruthenium (II) complex salts were studied using electroabsorption spectroscopy. It was found that the N-arylation enhancement of β0 was most significant in the 4,4′-bipyridinium-based complexes. It was concluded that increases in the β0 were due to the decreases in Emax and increases in both μ12 and δμ12.",

keywords = "Dipole moment; Electron delocalization; Electron transfer; Electrooptical absorption; Optical hyperpolarizability; Polarizability; Stark effect; Substituent effects; UV and visible spectra (electroabsorption spectroscopic studies of dipolar ruthenium(II) complexes possessing large quadratic nonlinear optical responses); Light scattering (hyper-Rayleigh; electroabsorption spectroscopic studies of dipolar ruthenium(II) complexes possessing large quadratic nonlinear optical responses)",

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

year = "2002",

month = feb,

day = "14",

doi = "10.1021/jp012320q",

language = "English",

volume = "106",

pages = "897--905",

journal = "The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory",

issn = "1089-5639",

publisher = "American Chemical Society",

number = "6",

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TY - JOUR

T1 - Electroabsorption spectroscopic studies of dipolar ruthenium(II) complexes possessing large quadratic nonlinear optical responses

AU - Coe, Benjamin J.

AU - Harris, James A.

AU - Brunschwig, Bruce S.

PY - 2002/2/14

Y1 - 2002/2/14

N2 - A series of ruthenium (II) complex salts were studied using electroabsorption spectroscopy. It was found that the N-arylation enhancement of β0 was most significant in the 4,4′-bipyridinium-based complexes. It was concluded that increases in the β0 were due to the decreases in Emax and increases in both μ12 and δμ12.

AB - A series of ruthenium (II) complex salts were studied using electroabsorption spectroscopy. It was found that the N-arylation enhancement of β0 was most significant in the 4,4′-bipyridinium-based complexes. It was concluded that increases in the β0 were due to the decreases in Emax and increases in both μ12 and δμ12.

KW - Dipole moment; Electron delocalization; Electron transfer; Electrooptical absorption; Optical hyperpolarizability; Polarizability; Stark effect; Substituent effects; UV and visible spectra (electroabsorption spectroscopic studies of dipolar ruthenium(II)

U2 - 10.1021/jp012320q

DO - 10.1021/jp012320q

M3 - Article

VL - 106

SP - 897

EP - 905

JO - The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory

JF - The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory

SN - 1089-5639

IS - 6

ER -

Electroabsorption spectroscopic studies of dipolar ruthenium(II) complexes possessing large quadratic nonlinear optical responses

Abstract

Keywords

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