Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr11M2} complexes

Alotaibi, Rajeh; Brookfield, Adam; Fowler, Jonathan M; Whitehead, George F S; Lockyer, Selena J; Timco, Grigore A; Collison, David; Schnack, Jürgen; Winpenny, Richard E P

Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr11M2} complexes

Alotaibi R, Brookfield A, Fowler JM, Whitehead GFS, Lockyer SJ, Timco GA, Collison D, Schnack J, Winpenny REP (2022)
Dalton Transactions.

Zeitschriftenaufsatz | E-Veröff. vor dem Druck | Englisch

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DOI

https://doi.org/10.1039/d2dt03368b

Autor*in

Alotaibi, Rajeh; Brookfield, Adam; Fowler, Jonathan M; Whitehead, George F S; Lockyer, Selena J; Timco, Grigore A; Collison, David; Schnack, Jürgen^UniBi ; Winpenny, Richard E P

Einrichtung

Fakultät für Physik > AG Theorie der Kondensierten Materie

Abstract / Bemerkung

Addition of 1,4,8,11-tetrazacyclotetradecane (cyclam) to a reaction that produces octametallic rings when simpler amines are used, produces {Cr11M2} "pretzels" (M = ZnII or CuII) where the cyclam coordinates to the MII ion which then sits at the centre of a twelve-metal macrocycle. Magnetic studies were fitted using the finite-temperature Lanczos method (FTLM), and the results demonstrate that exchange interactions are transferable from previous exchange-coupled CrIII rings.

Erscheinungsjahr

2022

Zeitschriftentitel

Dalton Transactions

eISSN

1477-9234

Page URI

https://pub.uni-bielefeld.de/record/2967678

Zitieren

Alotaibi R, Brookfield A, Fowler JM, et al. Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr11M2} complexes. Dalton Transactions. 2022.

Alotaibi, R., Brookfield, A., Fowler, J. M., Whitehead, G. F. S., Lockyer, S. J., Timco, G. A., Collison, D., et al. (2022). Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr11M2} complexes. Dalton Transactions. https://doi.org/10.1039/d2dt03368b

Alotaibi, Rajeh, Brookfield, Adam, Fowler, Jonathan M, Whitehead, George F S, Lockyer, Selena J, Timco, Grigore A, Collison, David, Schnack, Jürgen, and Winpenny, Richard E P. 2022. “Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr11M2} complexes”. Dalton Transactions.

Alotaibi, R., Brookfield, A., Fowler, J. M., Whitehead, G. F. S., Lockyer, S. J., Timco, G. A., Collison, D., Schnack, J., and Winpenny, R. E. P. (2022). Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr11M2} complexes. Dalton Transactions.

Alotaibi, R., et al., 2022. Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr11M2} complexes. Dalton Transactions.

R. Alotaibi, et al., “Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr11M2} complexes”, Dalton Transactions, 2022.

Alotaibi, R., Brookfield, A., Fowler, J.M., Whitehead, G.F.S., Lockyer, S.J., Timco, G.A., Collison, D., Schnack, J., Winpenny, R.E.P.: Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr11M2} complexes. Dalton Transactions. (2022).

Alotaibi, Rajeh, Brookfield, Adam, Fowler, Jonathan M, Whitehead, George F S, Lockyer, Selena J, Timco, Grigore A, Collison, David, Schnack, Jürgen, and Winpenny, Richard E P. “Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr11M2} complexes”. Dalton Transactions (2022).

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