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Synthesis of Nonsymmetric Dibenzoyldihydromonobenzotetraazacyclo[14]annulenes as Transition Metal Hosts: X-ray Structure of 13,14-Benzo-3,10-di(p-chlorobenzoyl)-5, 8-dihydro-2,4,9,11-tetramethyl-1,5,8,12-tetraazacyclotetradeca-1,3,9,11-tetraene

✍ Scribed by D.I. Kim; E.H. Kim; T.G. Roy; Z.U. Bae; J.H. Choi; H.G. Na; Y.C. Park

Publisher
Springer Netherlands
Year
2005
Tongue
English
Weight
397 KB
Volume
53
Category
Article
ISSN
0923-0750

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## Abstract The molecular structures of the title compounds 3 and 5 were investigated by NMR and X‐ray structural methods. The NMR results suggest two equivalent halves for both molecules. The X‐ray study shows an approximate mirror plane for 3 and an approximate twofold axis for a significant port