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Stereochemistry of metal tetramethylcyclam complexes directed by an unexpected anion effect

Title
Stereochemistry of metal tetramethylcyclam complexes directed by an unexpected anion effect
Authors
Derrick, Jeffrey S.Kim, YujeongTak, Hyeon WooPark, KiyoungCho, JaeheungKim, Sun HeeLim, Mi Hee
DGIST Authors
Tak, Hyeon Woo; Cho, Jaeheung
Issue Date
2017-10
Citation
Dalton Transactions, 46(39), 13166-13170
Type
Article
Article Type
Article
Keywords
1,4,8,11-Tetramethyl-1,4,8,11-TetraazacyclotetradecaneAmine ComplexesAnion EffectsComplexesComputational AnalysisCoordinating SolventsCopper CompoundsCrystal-StructureCyclam LigandsDiastereoisomersElectron-TransferIsomersNickel(II)Oxoiron(IV) ComplexPerchlorateReactivity
ISSN
1477-9226
Abstract
Metal(TMC) complexes (TMC = tetramethylcyclam) exclusively form trans-I diastereoisomers; thus, little is known about the trans-III isomers. Herein, we report a new method to prepare the trans-III-[Cu(TMC)]2+ complex via an anion effect. Our crystallographic, spectroscopic, and computational analyses validated that [Cu(TMC)](NO3)2 produced the trans-III complex, different from the trans-I structure of [Cu(TMC)](ClO4)2. © 2017 The Royal Society of Chemistry.
URI
http://hdl.handle.net/20.500.11750/4704
DOI
10.1039/c7dt01489a
Publisher
Royal Society of Chemistry
Files:
There are no files associated with this item.
Collection:
Emerging Materials ScienceETC1. Journal Articles


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