A study of the soft X-ray photoreduction of [NiIV(S2CNEt2)3][BF4] and soft X-ray photoisomerisation of [PPh4][NiII(S2COEt)3] at the Ni L-edge

David Collison; C. David Garner; Catherine Mary McGrath; J. Frederick W Mosselmans; Elna Pidcock; Mark D. Roper; Barry G. Searle; Jon M W Seddon; Ekk Sinn; Nigel A. Young

A study of the soft X-ray photoreduction of [Ni^IV(S₂CNEt₂)₃][BF₄] and soft X-ray photoisomerisation of [PPh₄][Ni^II(S₂COEt)₃] at the Ni L-edge

David Collison, C. David Garner, Catherine Mary McGrath, J. Frederick W Mosselmans, Elna Pidcock, Mark D. Roper, Barry G. Searle, Jon M W Seddon, Ekk Sinn, Nigel A. Young^*

^*Corresponding author for this work

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

12 Citations (Scopus)

Abstract

A detailed study of the soft X-ray photochemistry occurring in some nickel dithiocarbamate and xanthate complexes has shown that soft X-ray induced photoreduction of [Ni^IV(S₂CNEt₂)₃][BF₄] results in a Ni^II square-planar species and the rate is dependent on photon flux, photon energy and ligand set, but is essentially independent of temperature. Also, it has been demonstrated that [PPh₄][Ni^II(S₂COEt)₃] is photoisomerised to a Ni^II square-planar species on exposure to soft X-rays. The implication for experiments on third generation synchrotron sources is discussed briefly.

Original language	English
Pages (from-to)	4179-4186
Number of pages	8
Journal	Journal of the Chemical Society - Dalton Transactions
Issue number	24
Publication status	Published - 21 Dec 1998
Externally published	Yes

ASJC Scopus subject areas

Inorganic Chemistry

Cite this

Collison, D., Garner, C. D., McGrath, C. M., Mosselmans, J. F. W., Pidcock, E., Roper, M. D., Searle, B. G., Seddon, J. M. W., Sinn, E., & Young, N. A. (1998). A study of the soft X-ray photoreduction of [Ni^IV(S₂CNEt₂)₃][BF₄] and soft X-ray photoisomerisation of [PPh₄][Ni^II(S₂COEt)₃] at the Ni L-edge. Journal of the Chemical Society - Dalton Transactions, (24), 4179-4186.

@article{0a8a0b0de9f54c23ad06ffd689a44fe4,

title = "A study of the soft X-ray photoreduction of [NiIV(S2CNEt2)3][BF4] and soft X-ray photoisomerisation of [PPh4][NiII(S2COEt)3] at the Ni L-edge",

abstract = "A detailed study of the soft X-ray photochemistry occurring in some nickel dithiocarbamate and xanthate complexes has shown that soft X-ray induced photoreduction of [NiIV(S2CNEt2)3][BF4] results in a NiII square-planar species and the rate is dependent on photon flux, photon energy and ligand set, but is essentially independent of temperature. Also, it has been demonstrated that [PPh4][NiII(S2COEt)3] is photoisomerised to a NiII square-planar species on exposure to soft X-rays. The implication for experiments on third generation synchrotron sources is discussed briefly.",

author = "David Collison and Garner, \{C. David\} and McGrath, \{Catherine Mary\} and Mosselmans, \{J. Frederick W\} and Elna Pidcock and Roper, \{Mark D.\} and Searle, \{Barry G.\} and Seddon, \{Jon M W\} and Ekk Sinn and Young, \{Nigel A.\}",

year = "1998",

month = dec,

day = "21",

language = "English",

pages = "4179--4186",

journal = "Journal of the Chemical Society - Dalton Transactions",

issn = "1472-7773",

publisher = "Royal Society of Chemistry",

number = "24",

}

A study of the soft X-ray photoreduction of [Ni^IV(S₂CNEt₂)₃][BF₄] and soft X-ray photoisomerisation of [PPh₄][Ni^II(S₂COEt)₃] at the Ni L-edge. / Collison, David; Garner, C. David; McGrath, Catherine Mary et al.
In: Journal of the Chemical Society - Dalton Transactions, No. 24, 21.12.1998, p. 4179-4186.

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

TY - JOUR

T1 - A study of the soft X-ray photoreduction of [NiIV(S2CNEt2)3][BF4] and soft X-ray photoisomerisation of [PPh4][NiII(S2COEt)3] at the Ni L-edge

AU - Collison, David

AU - Garner, C. David

AU - McGrath, Catherine Mary

AU - Mosselmans, J. Frederick W

AU - Pidcock, Elna

AU - Roper, Mark D.

AU - Searle, Barry G.

AU - Seddon, Jon M W

AU - Sinn, Ekk

AU - Young, Nigel A.

PY - 1998/12/21

Y1 - 1998/12/21

N2 - A detailed study of the soft X-ray photochemistry occurring in some nickel dithiocarbamate and xanthate complexes has shown that soft X-ray induced photoreduction of [NiIV(S2CNEt2)3][BF4] results in a NiII square-planar species and the rate is dependent on photon flux, photon energy and ligand set, but is essentially independent of temperature. Also, it has been demonstrated that [PPh4][NiII(S2COEt)3] is photoisomerised to a NiII square-planar species on exposure to soft X-rays. The implication for experiments on third generation synchrotron sources is discussed briefly.

AB - A detailed study of the soft X-ray photochemistry occurring in some nickel dithiocarbamate and xanthate complexes has shown that soft X-ray induced photoreduction of [NiIV(S2CNEt2)3][BF4] results in a NiII square-planar species and the rate is dependent on photon flux, photon energy and ligand set, but is essentially independent of temperature. Also, it has been demonstrated that [PPh4][NiII(S2COEt)3] is photoisomerised to a NiII square-planar species on exposure to soft X-rays. The implication for experiments on third generation synchrotron sources is discussed briefly.

UR - https://www.scopus.com/pages/publications/33749114898

M3 - Article

AN - SCOPUS:33749114898

SN - 1472-7773

SP - 4179

EP - 4186

JO - Journal of the Chemical Society - Dalton Transactions

JF - Journal of the Chemical Society - Dalton Transactions

IS - 24

ER -

A study of the soft X-ray photoreduction of [NiIV(S2CNEt2)3][BF4] and soft X-ray photoisomerisation of [PPh4][NiII(S2COEt)3] at the Ni L-edge

Abstract

ASJC Scopus subject areas

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Cite this

A study of the soft X-ray photoreduction of [Ni^IV(S₂CNEt₂)₃][BF₄] and soft X-ray photoisomerisation of [PPh₄][Ni^II(S₂COEt)₃] at the Ni L-edge