Building Blocks for the Molecular Expression of Quantum Cellular Automata. Isolation and Characterization of a Covalently Bonded Square Array of Two Ferrocenium and Two Ferrocene Complexes

Jieying Jiao; Gary J. Long; Fernande Grandjean; Alicia M. Beatty; Thomas P. Fehlner

doi:10.1021/ja035077c

Building Blocks for the Molecular Expression of Quantum Cellular Automata. Isolation and Characterization of a Covalently Bonded Square Array of Two Ferrocenium and Two Ferrocene Complexes

Jieying Jiao
, Gary J. Long
, Fernande Grandjean
, Alicia M. Beatty
, Thomas P. Fehlner

Chemistry

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

Abstract

The suitability of [{(η ⁵ -C ₅ H ₅ )Fe(η ⁵ -C ₅ H ₄ )} ₄ (η ⁴ -C ₄ )Co(η ⁵ -C ₅ H ₅ )][PF ₆ ] ₂ , [1][PF ₆ ] ₂ , for use as a molecular quantum cellular automata (QCA) cell is demonstrated. To this end the structure of 1 in the solid state and the conversion of 1 to mono- and dicationic mixed-valence complexes have been accomplished. The latter compounds have been isolated as pure materials and characterized by IR, EPR, and Mössbauer spectroscopies and single-crystal XRD (monocation only) and magnetic susceptibility measurements. Near-IR spectra demonstrate the mixed valence character of the cations (valence trapped on the IR, EPR and Mössbauer time scales), and the energies of the intervalence charge-transfer bands provide a measure of the hole hopping frequency.

Original language	American English
Journal	Journal of the American Chemical Society
Volume	125
DOIs	https://doi.org/10.1021/ja035077c
State	Published - Jun 1 2003

Keywords

Ferrocene Derivative
Ferrocenium Complex
Iron Complex
Unclassified Drug
Chemical Structure
Covalent Bond
Electrochemistry
Electron
Mössbauer Spectroscopy
Near Infrared Spectroscopy
Potentiometry
Quantum Chemistry

Disciplines

Chemistry

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10.1021/ja035077cLicense: CC BY

https://doi.org/10.1021/ja035077c

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Building Blocks for the Molecular Expression of Quantum Cellular Automata. Isolation and Characterization of a Covalently Bonded Square Array of Two Ferrocenium and Two Ferrocene Complexes. / Jiao, Jieying; Long, Gary J.; Grandjean, Fernande et al.
In: Journal of the American Chemical Society, Vol. 125, 01.06.2003.

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

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title = "Building Blocks for the Molecular Expression of Quantum Cellular Automata. Isolation and Characterization of a Covalently Bonded Square Array of Two Ferrocenium and Two Ferrocene Complexes",

abstract = " The suitability of [\{(η 5 -C 5 H 5 )Fe(η 5 -C 5 H 4 )\} 4 (η 4 -C 4 )Co(η 5 -C 5 H 5 )][PF 6 ] 2 , [1][PF 6 ] 2 , for use as a molecular quantum cellular automata (QCA) cell is demonstrated. To this end the structure of 1 in the solid state and the conversion of 1 to mono- and dicationic mixed-valence complexes have been accomplished. The latter compounds have been isolated as pure materials and characterized by IR, EPR, and M{\"o}ssbauer spectroscopies and single-crystal XRD (monocation only) and magnetic susceptibility measurements. Near-IR spectra demonstrate the mixed valence character of the cations (valence trapped on the IR, EPR and M{\"o}ssbauer time scales), and the energies of the intervalence charge-transfer bands provide a measure of the hole hopping frequency.",

keywords = "Ferrocene Derivative, Ferrocenium Complex, Iron Complex, Unclassified Drug, Chemical Structure, Covalent Bond, Electrochemistry, Electron, M{\"o}ssbauer Spectroscopy, Near Infrared Spectroscopy, Potentiometry, Quantum Chemistry",

author = "Jieying Jiao and Long, \{Gary J.\} and Fernande Grandjean and Beatty, \{Alicia M.\} and Fehlner, \{Thomas P.\}",

year = "2003",

month = jun,

day = "1",

doi = "10.1021/ja035077c",

language = "American English",

volume = "125",

journal = "Journal of the American Chemical Society",

issn = "1520-5126",

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T1 - Building Blocks for the Molecular Expression of Quantum Cellular Automata. Isolation and Characterization of a Covalently Bonded Square Array of Two Ferrocenium and Two Ferrocene Complexes

AU - Jiao, Jieying

AU - Long, Gary J.

AU - Grandjean, Fernande

AU - Beatty, Alicia M.

AU - Fehlner, Thomas P.

PY - 2003/6/1

Y1 - 2003/6/1

N2 - The suitability of [{(η 5 -C 5 H 5 )Fe(η 5 -C 5 H 4 )} 4 (η 4 -C 4 )Co(η 5 -C 5 H 5 )][PF 6 ] 2 , [1][PF 6 ] 2 , for use as a molecular quantum cellular automata (QCA) cell is demonstrated. To this end the structure of 1 in the solid state and the conversion of 1 to mono- and dicationic mixed-valence complexes have been accomplished. The latter compounds have been isolated as pure materials and characterized by IR, EPR, and Mössbauer spectroscopies and single-crystal XRD (monocation only) and magnetic susceptibility measurements. Near-IR spectra demonstrate the mixed valence character of the cations (valence trapped on the IR, EPR and Mössbauer time scales), and the energies of the intervalence charge-transfer bands provide a measure of the hole hopping frequency.

AB - The suitability of [{(η 5 -C 5 H 5 )Fe(η 5 -C 5 H 4 )} 4 (η 4 -C 4 )Co(η 5 -C 5 H 5 )][PF 6 ] 2 , [1][PF 6 ] 2 , for use as a molecular quantum cellular automata (QCA) cell is demonstrated. To this end the structure of 1 in the solid state and the conversion of 1 to mono- and dicationic mixed-valence complexes have been accomplished. The latter compounds have been isolated as pure materials and characterized by IR, EPR, and Mössbauer spectroscopies and single-crystal XRD (monocation only) and magnetic susceptibility measurements. Near-IR spectra demonstrate the mixed valence character of the cations (valence trapped on the IR, EPR and Mössbauer time scales), and the energies of the intervalence charge-transfer bands provide a measure of the hole hopping frequency.

KW - Ferrocene Derivative

KW - Ferrocenium Complex

KW - Iron Complex

KW - Unclassified Drug

KW - Chemical Structure

KW - Covalent Bond

KW - Electrochemistry

KW - Electron

KW - Mössbauer Spectroscopy

KW - Near Infrared Spectroscopy

KW - Potentiometry

KW - Quantum Chemistry

UR - https://scholarsmine.mst.edu/chem_facwork/852

UR - https://doi.org/10.1021/ja035077c

U2 - 10.1021/ja035077c

DO - 10.1021/ja035077c

M3 - Article

SN - 1520-5126

VL - 125

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

ER -

Building Blocks for the Molecular Expression of Quantum Cellular Automata. Isolation and Characterization of a Covalently Bonded Square Array of Two Ferrocenium and Two Ferrocene Complexes

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