Rational Synthesis of the Carbonyl(perthiolato)diiron [Fe2(S3CPh2)(CO)6] and Related Complexes

Peihua Zhao; Danielle L. Gray; Thomas B. Rauchfuss

doi:10.1002/ejic.201600366

Rational Synthesis of the Carbonyl(perthiolato)diiron [Fe2(S3CPh2)(CO)6] and Related Complexes

Peihua Zhao, Danielle L. Gray, Thomas B. Rauchfuss

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

Abstract

The photochemical reaction of Fe₂(S₂)(CO)₆and Ph₂CS affords the perthiolate Fe₂(S₃CPh₂)(CO)₆(1) in good yield. As confirmed crystallographically, 1 contains a previously elusive perthiolate ligand. The related reaction of Fe₂(S₂)(CO)₅(PPh₃) and Ph₂CS gave Fe₂(S₃CPh₂)(CO)₅(PPh₃). Although Fe₃S₂(CO)₉and Ph₂CS failed to efficiently give Fe₂(S₂CPh₂)(CO)₆, this compound could be prepared by desulfurization of 1 using PPh₃.

Original language	English (US)
Pages (from-to)	2681-2683
Number of pages	3
Journal	European Journal of Inorganic Chemistry
Volume	2016
Issue number	17
DOIs	https://doi.org/10.1002/ejic.201600366
State	Published - Jun 2016

Keywords

Desulfurization
Iron sulfides
Perthiolates
Photochemistry
Thiones

ASJC Scopus subject areas

Inorganic Chemistry

Online availability

10.1002/ejic.201600366

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title = "Rational Synthesis of the Carbonyl(perthiolato)diiron [Fe2(S3CPh2)(CO)6] and Related Complexes",

abstract = "The photochemical reaction of Fe2(S2)(CO)6and Ph2CS affords the perthiolate Fe2(S3CPh2)(CO)6(1) in good yield. As confirmed crystallographically, 1 contains a previously elusive perthiolate ligand. The related reaction of Fe2(S2)(CO)5(PPh3) and Ph2CS gave Fe2(S3CPh2)(CO)5(PPh3). Although Fe3S2(CO)9and Ph2CS failed to efficiently give Fe2(S2CPh2)(CO)6, this compound could be prepared by desulfurization of 1 using PPh3.",

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AB - The photochemical reaction of Fe2(S2)(CO)6and Ph2CS affords the perthiolate Fe2(S3CPh2)(CO)6(1) in good yield. As confirmed crystallographically, 1 contains a previously elusive perthiolate ligand. The related reaction of Fe2(S2)(CO)5(PPh3) and Ph2CS gave Fe2(S3CPh2)(CO)5(PPh3). Although Fe3S2(CO)9and Ph2CS failed to efficiently give Fe2(S2CPh2)(CO)6, this compound could be prepared by desulfurization of 1 using PPh3.

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Rational Synthesis of the Carbonyl(perthiolato)diiron [Fe2(S3CPh2)(CO)6] and Related Complexes

Abstract

Keywords

ASJC Scopus subject areas

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