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Structure of a Product of Double Addition to C 70 : [C 70 {Ir(CO)Cl(PPhMe 2 ) 2 } 2 ]·3C 6 H 6
Author(s) -
Balch Alan L.,
Lee Joong W.,
Olmstead Marilyn M.
Publication year - 1992
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199213561
Subject(s) - ring (chemistry) , crystallography , product (mathematics) , solid state , chemistry , state (computer science) , analytical chemistry (journal) , materials science , stereochemistry , organic chemistry , mathematics , geometry , algorithm
The addition occurs at opposite poles of C 70 when two Ir complexes each coordinate in a dihapto fashion to a 6‐6 ring junction to form the title compound. Although the splitting of the 31 P NMR signals of this complex at low temperatures implies that an isomeric mixture is present, X‐ray studies on the products of different batches reveal only one isomer in the solid state.