Trapping CS₂²⁻ and S₃²⁻ between two ytterbium formamidinates

Journal Publication ResearchOnline@JCU
Werner, Daniel;Deacon, Glen B.;Junk, Peter C.
Peter Junk
Abstract

Treatment of [YbII(DippForm)2(thf)n] (n = 2 (1aYb), n = 1 (1bYb); DippForm = N,N′-bis(2,6-diisopropylphenyl)formamidinate), with either excess CS2 or S8 gives [YbIII2(DippForm)4(CS2)] (3) and [YbIII2(DippForm)4(S2)0.5/(S3)0.5] (4) respectively. 3 is a new addition to an exclusive class of compounds containing the CS22− dianion, and 4 is the first crystallographically characterized example of a rare-earth trisulfide complex.

Journal

Inorganic Chemistry

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Volume

58

ISBN/ISSN

1520-510X

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Issue

3

Pages Count

7

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Publisher

American Chemical Society

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EISSN

N/A

DOI

10.1021/acs.inorgchem.8b02820