Detection of chlorophosphaethyne, Cl-C≡P, by photoelectron spectroscopy

T. John Dennis; Steven Firth; Harold W. Kroto; George Y. Matti; Chup Yew Mok; Roger J. Suffolk; David R.M. Walton

doi:10.1039/FT9918700917

Detection of chlorophosphaethyne, Cl-C≡P, by photoelectron spectroscopy

T. John Dennis^*, Steven Firth, Harold W. Kroto, George Y. Matti, Chup Yew Mok, Roger J. Suffolk, David R.M. Walton

^*Corresponding author for this work

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

4 Citations (Scopus)

Abstract

The new molecule chlorophosphaethyne, Cl-C≡P, has been produced by flow thermolysis of trichloromethylphosphonous dichloride, Cl₃CPCl₂, over granulated zinc at 530 °C and its photoelectron spectrum has been recorded. All four bands expected below 21 eV have been detected and the first vertical ionization energy at 10.10 eV is assigned to the degenerate 4π orbital. The assignments are supported by ab initio SCF calculations.

Original language	English
Pages (from-to)	917-920
Number of pages	4
Journal	Journal of the Chemical Society, Faraday Transactions
Volume	87
Issue number	7
DOIs	https://doi.org/10.1039/FT9918700917
Publication status	Published - 1991
Externally published	Yes

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abstract = "The new molecule chlorophosphaethyne, Cl-C≡P, has been produced by flow thermolysis of trichloromethylphosphonous dichloride, Cl3CPCl2, over granulated zinc at 530 °C and its photoelectron spectrum has been recorded. All four bands expected below 21 eV have been detected and the first vertical ionization energy at 10.10 eV is assigned to the degenerate 4π orbital. The assignments are supported by ab initio SCF calculations.",

author = "Dennis, {T. John} and Steven Firth and Kroto, {Harold W.} and Matti, {George Y.} and Mok, {Chup Yew} and Suffolk, {Roger J.} and Walton, {David R.M.}",

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T1 - Detection of chlorophosphaethyne, Cl-C≡P, by photoelectron spectroscopy

AU - Dennis, T. John

AU - Firth, Steven

AU - Kroto, Harold W.

AU - Matti, George Y.

AU - Mok, Chup Yew

AU - Suffolk, Roger J.

AU - Walton, David R.M.

PY - 1991

Y1 - 1991

N2 - The new molecule chlorophosphaethyne, Cl-C≡P, has been produced by flow thermolysis of trichloromethylphosphonous dichloride, Cl3CPCl2, over granulated zinc at 530 °C and its photoelectron spectrum has been recorded. All four bands expected below 21 eV have been detected and the first vertical ionization energy at 10.10 eV is assigned to the degenerate 4π orbital. The assignments are supported by ab initio SCF calculations.

AB - The new molecule chlorophosphaethyne, Cl-C≡P, has been produced by flow thermolysis of trichloromethylphosphonous dichloride, Cl3CPCl2, over granulated zinc at 530 °C and its photoelectron spectrum has been recorded. All four bands expected below 21 eV have been detected and the first vertical ionization energy at 10.10 eV is assigned to the degenerate 4π orbital. The assignments are supported by ab initio SCF calculations.

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U2 - 10.1039/FT9918700917

DO - 10.1039/FT9918700917

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JO - Journal of the Chemical Society, Faraday Transactions

JF - Journal of the Chemical Society, Faraday Transactions

IS - 7

ER -

Detection of chlorophosphaethyne, Cl-C≡P, by photoelectron spectroscopy

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