Bridged Aminotroponiminate Complexes of Zinc | Zendy

Gamer Michael T. | Zendy; Roesky Peter W. | Zendy

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Bridged Aminotroponiminate Complexes of Zinc

Author(s) -

Gamer Michael T.,

Roesky Peter W.

Publication year - 2003

Publication title -

european journal of inorganic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.667

H-Index - 136

eISSN - 1099-0682

pISSN - 1434-1948

DOI - 10.1002/ejic.200300008

Subject(s) - chemistry , zinc , stoichiometry , toluene , composition (language) , crystal structure , crystallography , stereochemistry , medicinal chemistry , organic chemistry , philosophy , linguistics

Reactions of the n ‐propyl‐bridged diaminotroponimine H 2 {( i Pr)TP} with dialkylzinc compounds in toluene lead, depending on the stoichiometric ratio, either to dimetallic singly bridged products of composition [(RZn) 2 {( i Pr)TP}] [R = Me ( 1 ), Et ( 2 )] or to dimetallic doubly bridged helical products of composition [Zn{( i Pr)TP}] 2 ( 3 ). Compound 3 , which was characterised by single‐crystal diffraction methods, is the first bridged aminotroponiminate complex in which a helical structure is observed. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)

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