Negative ion photoelectron spectroscopy of Cr2H and Cr2D

Sean M. Casey; Doreen G. Leopold

doi:10.1016/0009-2614(93)85057-U

Negative ion photoelectron spectroscopy of Cr₂H and Cr₂D

Sean M. Casey, Doreen G. Leopold

Chemistry (Twin Cities)

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

14 Scopus citations

Abstract

We report the 488 nm photoelectron spectra of the mass-selected Cr₂H^- and Cr₂D^- anions. The electron affinity of Cr₂H is 1.474 ± 0.005 eV. Frequencies are reported for all three vibrational modes in both the neutral molecules and the anions, and their structures and bonding properties are discussed.

Original language	English (US)
Pages (from-to)	205-211
Number of pages	7
Journal	Chemical Physics Letters
Volume	201
Issue number	1-4
DOIs	https://doi.org/10.1016/0009-2614(93)85057-U
State	Published - Jan 1 1993

Bibliographical note

Funding Information:
We thankA shfaqB engalif or first makingC r,Hin thef low tubea nd obtainingt hei nitial data.G rad-uatef ellowships upportf or SMC from theE lmoreH . Northey Endowment is also gratefully acknowl-edgedT. his researchw ass upportedb y the NSF under PYI Grant CHE-8858373.

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title = "Negative ion photoelectron spectroscopy of Cr2H and Cr2D",

abstract = "We report the 488 nm photoelectron spectra of the mass-selected Cr2H- and Cr2D- anions. The electron affinity of Cr2H is 1.474 ± 0.005 eV. Frequencies are reported for all three vibrational modes in both the neutral molecules and the anions, and their structures and bonding properties are discussed.",

author = "Casey, {Sean M.} and Leopold, {Doreen G.}",

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doi = "10.1016/0009-2614(93)85057-U",

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T1 - Negative ion photoelectron spectroscopy of Cr2H and Cr2D

AU - Casey, Sean M.

AU - Leopold, Doreen G.

N1 - Funding Information: We thankA shfaqB engalif or first makingC r,Hin thef low tubea nd obtainingt hei nitial data.G rad-uatef ellowships upportf or SMC from theE lmoreH . Northey Endowment is also gratefully acknowl-edgedT. his researchw ass upportedb y the NSF under PYI Grant CHE-8858373.

PY - 1993/1/1

Y1 - 1993/1/1

N2 - We report the 488 nm photoelectron spectra of the mass-selected Cr2H- and Cr2D- anions. The electron affinity of Cr2H is 1.474 ± 0.005 eV. Frequencies are reported for all three vibrational modes in both the neutral molecules and the anions, and their structures and bonding properties are discussed.

AB - We report the 488 nm photoelectron spectra of the mass-selected Cr2H- and Cr2D- anions. The electron affinity of Cr2H is 1.474 ± 0.005 eV. Frequencies are reported for all three vibrational modes in both the neutral molecules and the anions, and their structures and bonding properties are discussed.

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