Observation and interpretation of HH coupling in 1H187Os satellite NMR spectra期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

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Observation and interpretation of HH coupling in 1H187Os satellite NMR spectra

Authors:	Jennifer S Holmgren John R Shapley Patricia A Belmonte

Institution:	Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801 U.S.A.;Department of Chemistry, University of Illinois at Chicago, Chicago, Illinois 60680 U.S.A.

Abstract:	The single hydride resonance observed for each of the compounds H₃Os₃(CO)₉CX (X = OMe, Br, H) has one set of ¹⁸⁷Os satellites which are further split into doublets by HH coupling. The implications of this observation for structural assignments based on ¹⁸⁷Os satellites are discussed.

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