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Cover Picture (Angew. Chem. Int. Ed. Engl. 19/1996)
Publication year - 1996
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199621621
Subject(s) - cover (algebra) , rhodium , hydroformylation , citation , regioselectivity , cover story , chemistry , crystallography , physics , stereochemistry , catalysis , library science , computer science , organic chemistry , engineering , mechanical engineering
The cover picture shows a novel rhodium( II ) carbonyl hydrido complex, which is proposed as the active catalyst for regioselective hydroformylation, as well as sections from the 500 MHz 1 H NMR and 1 H { 31 P} NMR spectrum of this compound in situ. The unusually large coupling constant of 164 Hz is not attributed to a trans ‐ 2 J(P,H) coupling, but to a 1 J(Rh,H) coupling. More about the behavior of this dinuclear rhodium complex is reported by Stanley et al. on p. 2253 ff.