The formation of sulfur macrocycles containing dialkyne units

John E. Davies; Louisa J. Hope-Weeks; Martin J. Mays; Paul R. Raithby

doi:10.1039/b003720f

The formation of sulfur macrocycles containing dialkyne units

John E. Davies
, Louisa J. Hope-Weeks
, Martin J. Mays
, Paul R. Raithby

University of Bath

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

17 Citations (SciVal)

Abstract

Treatment of the dialkyne complex [{Co₂(CO)₆}₂{μ-η²:μ- η²-HOCH₂C≡CC≡CCH₂OH}] with HBF₄OEt₂ at -78 °C and the subsequent addition of [HS(CH₂)₂]₂X (X = S or O) affords the novel macrocyclic complexes [{Co₂(CO)₅}{Co₂-(CO)₆}{(μ-η²-C≡CCH₂SCH₂CH₂)₂S}] 1a, [{Co₂(CO)₆}₂{(μ-η²-C≡CCH₂SCH₂CH₂)₂O}] 2a, and [{CO₂(CO)₆}₂{(μ-η²-C≡CCH₂SCH₂CH₂)₂X)]₂ [X = S 1b or O 2b].

Original language	English
Pages (from-to)	1411-1412
Number of pages	2
Journal	Chemical Communications
Issue number	15
DOIs	https://doi.org/10.1039/b003720f
Publication status	Published - 7 Aug 2000

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/b003720f

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title = "The formation of sulfur macrocycles containing dialkyne units",

abstract = "Treatment of the dialkyne complex [\{Co2(CO)6\}2\{μ-η2:μ- η2-HOCH2C≡CC≡CCH2OH\}] with HBF4OEt2 at -78 °C and the subsequent addition of [HS(CH2)2]2X (X = S or O) affords the novel macrocyclic complexes [\{Co2(CO)5\}\{Co2-(CO)6\}\{(μ-η2-C≡CCH2SCH2CH2)2S\}] 1a, [\{Co2(CO)6\}2\{(μ-η2-C≡CCH2SCH2CH2)2O\}] 2a, and [\{CO2(CO)6\}2\{(μ-η2-C≡CCH2SCH2CH2)2X)]2 [X = S 1b or O 2b].",

author = "Davies, \{John E.\} and Hope-Weeks, \{Louisa J.\} and Mays, \{Martin J.\} and Raithby, \{Paul R.\}",

year = "2000",

month = aug,

day = "7",

doi = "10.1039/b003720f",

language = "English",

pages = "1411--1412",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "15",

}

TY - JOUR

T1 - The formation of sulfur macrocycles containing dialkyne units

AU - Davies, John E.

AU - Hope-Weeks, Louisa J.

AU - Mays, Martin J.

AU - Raithby, Paul R.

PY - 2000/8/7

Y1 - 2000/8/7

N2 - Treatment of the dialkyne complex [{Co2(CO)6}2{μ-η2:μ- η2-HOCH2C≡CC≡CCH2OH}] with HBF4OEt2 at -78 °C and the subsequent addition of [HS(CH2)2]2X (X = S or O) affords the novel macrocyclic complexes [{Co2(CO)5}{Co2-(CO)6}{(μ-η2-C≡CCH2SCH2CH2)2S}] 1a, [{Co2(CO)6}2{(μ-η2-C≡CCH2SCH2CH2)2O}] 2a, and [{CO2(CO)6}2{(μ-η2-C≡CCH2SCH2CH2)2X)]2 [X = S 1b or O 2b].

AB - Treatment of the dialkyne complex [{Co2(CO)6}2{μ-η2:μ- η2-HOCH2C≡CC≡CCH2OH}] with HBF4OEt2 at -78 °C and the subsequent addition of [HS(CH2)2]2X (X = S or O) affords the novel macrocyclic complexes [{Co2(CO)5}{Co2-(CO)6}{(μ-η2-C≡CCH2SCH2CH2)2S}] 1a, [{Co2(CO)6}2{(μ-η2-C≡CCH2SCH2CH2)2O}] 2a, and [{CO2(CO)6}2{(μ-η2-C≡CCH2SCH2CH2)2X)]2 [X = S 1b or O 2b].

UR - https://www.scopus.com/pages/publications/0034617886

U2 - 10.1039/b003720f

DO - 10.1039/b003720f

M3 - Article

AN - SCOPUS:0034617886

SN - 1359-7345

SP - 1411

EP - 1412

JO - Chemical Communications

JF - Chemical Communications

IS - 15

ER -

The formation of sulfur macrocycles containing dialkyne units

Abstract

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