The synthesis, structure and properties of the complex between a new donor, 2,3,6,7-tetra(ethyltellura)-tetrathiafulvalene, (TeTeTTF) and tetracyanoquidinomethane (TCNQ)

Eliezer Aharon-Shalom; James Y. Becker; Joel Bernstein; Shmuel Bittner; Sason Shaik

doi:10.1016/0379-6779(85)90018-9

The synthesis, structure and properties of the complex between a new donor, 2,3,6,7-tetra(ethyltellura)-tetrathiafulvalene, (TeTeTTF) and tetracyanoquidinomethane (TCNQ)

Eliezer Aharon-Shalom, James Y. Becker, Joel Bernstein, Shmuel Bittner, Sason Shaik

Department of Chemistry

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

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Abstract

The complex between a new donor, 2,3,6,7-tetra(ethyltellura)tetrathiafulvalene (TETeTTF) and TCNQ has been prepared and characterized. Crystals of the complex are trilinic, P1 with a = 9.9245(2) A ̊, b = 11.296 (3)c = 8.461 (2), α = 90.83(6)°, β = 107.8(5), γ = 101.3(5), and Z = 1. The structure was solved by direct methods and refined anisotropically on 2291 reflections to R = 0.051, R_w = 0.072. The molecules are packed in mixed stacks with interplanar spacing of 3.30 Å. Geometric and spectroscopic considerations indicate a degree of charge transfers of ca 0.6. The room temperature conductively (10^-2 Ω^-1 cm^-1 is in the semiconductor region.

Original language	English
Pages (from-to)	213-220
Number of pages	8
Journal	Synthetic Metals
Volume	11
Issue number	4-5
DOIs	https://doi.org/10.1016/0379-6779(85)90018-9
State	Published - 1 Jan 1985

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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title = "The synthesis, structure and properties of the complex between a new donor, 2,3,6,7-tetra(ethyltellura)-tetrathiafulvalene, (TeTeTTF) and tetracyanoquidinomethane (TCNQ)",

abstract = "The complex between a new donor, 2,3,6,7-tetra(ethyltellura)tetrathiafulvalene (TETeTTF) and TCNQ has been prepared and characterized. Crystals of the complex are trilinic, P1 with a = 9.9245(2) A ̊, b = 11.296 (3)c = 8.461 (2), α = 90.83(6)°, β = 107.8(5), γ = 101.3(5), and Z = 1. The structure was solved by direct methods and refined anisotropically on 2291 reflections to R = 0.051, Rw = 0.072. The molecules are packed in mixed stacks with interplanar spacing of 3.30 {\AA}. Geometric and spectroscopic considerations indicate a degree of charge transfers of ca 0.6. The room temperature conductively (10-2 Ω-1 cm-1 is in the semiconductor region.",

author = "Eliezer Aharon-Shalom and Becker, {James Y.} and Joel Bernstein and Shmuel Bittner and Sason Shaik",

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T1 - The synthesis, structure and properties of the complex between a new donor, 2,3,6,7-tetra(ethyltellura)-tetrathiafulvalene, (TeTeTTF) and tetracyanoquidinomethane (TCNQ)

AU - Aharon-Shalom, Eliezer

AU - Becker, James Y.

AU - Bernstein, Joel

AU - Bittner, Shmuel

AU - Shaik, Sason

PY - 1985/1/1

Y1 - 1985/1/1

N2 - The complex between a new donor, 2,3,6,7-tetra(ethyltellura)tetrathiafulvalene (TETeTTF) and TCNQ has been prepared and characterized. Crystals of the complex are trilinic, P1 with a = 9.9245(2) A ̊, b = 11.296 (3)c = 8.461 (2), α = 90.83(6)°, β = 107.8(5), γ = 101.3(5), and Z = 1. The structure was solved by direct methods and refined anisotropically on 2291 reflections to R = 0.051, Rw = 0.072. The molecules are packed in mixed stacks with interplanar spacing of 3.30 Å. Geometric and spectroscopic considerations indicate a degree of charge transfers of ca 0.6. The room temperature conductively (10-2 Ω-1 cm-1 is in the semiconductor region.

AB - The complex between a new donor, 2,3,6,7-tetra(ethyltellura)tetrathiafulvalene (TETeTTF) and TCNQ has been prepared and characterized. Crystals of the complex are trilinic, P1 with a = 9.9245(2) A ̊, b = 11.296 (3)c = 8.461 (2), α = 90.83(6)°, β = 107.8(5), γ = 101.3(5), and Z = 1. The structure was solved by direct methods and refined anisotropically on 2291 reflections to R = 0.051, Rw = 0.072. The molecules are packed in mixed stacks with interplanar spacing of 3.30 Å. Geometric and spectroscopic considerations indicate a degree of charge transfers of ca 0.6. The room temperature conductively (10-2 Ω-1 cm-1 is in the semiconductor region.

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DO - 10.1016/0379-6779(85)90018-9

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SN - 0379-6779

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SP - 213

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JO - Synthetic Metals

JF - Synthetic Metals

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ER -

The synthesis, structure and properties of the complex between a new donor, 2,3,6,7-tetra(ethyltellura)-tetrathiafulvalene, (TeTeTTF) and tetracyanoquidinomethane (TCNQ)

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