Spontaneous Assembly of a Schiff Base Tetramacrocycle.

Schmidt S, Bauer W, Heinemann FW, Lanig H, Grohmann A (2000)

Publication Language: English

Publication Status: Published

Publication Type: Journal article, Original article

Publication year: 2000

Journal

Angewandte Chemie International Edition Wiley

Book Volume: 39

Pages Range: 913-916

Journal Issue: 5

DOI: 10.1002/(SICI)1521-3773(20000303)39:5%3C913::AID-ANIE913%3E3.0.CO;2-Y

Abstract

A hexaprotonated “supermacrocycle” of Schiff base macrocycles forms as the only product (>90 % yield) in a nine‐component condensation of the tetrapodal pentaamine 1 with the dialdehyde 2 in the presence of protons (see scheme). The molecule is chiral, and enantiomers in the racemic mixture interconvert by inversion of the large macrocyclic ring, as documented by ¹H ROESY/EXSY NMR spectroscopy.

Authors with CRIS profile

Walter Bauer Lehrstuhl für Organische Chemie II Frank Wilhelm Heinemann Lehrstuhl für Anorganische und Allgemeine Chemie Harald Lanig Zentralinstitut für Scientific Computing (ZISC)

How to cite

APA:

Schmidt, S., Bauer, W., Heinemann, F.W., Lanig, H., & Grohmann, A. (2000). Spontaneous Assembly of a Schiff Base Tetramacrocycle. Angewandte Chemie International Edition, 39(5), 913-916. https://doi.org/10.1002/(SICI)1521-3773(20000303)39:5%3C913::AID-ANIE913%3E3.0.CO;2-Y

MLA:

Schmidt, Stefan, et al. "Spontaneous Assembly of a Schiff Base Tetramacrocycle." Angewandte Chemie International Edition 39.5 (2000): 913-916.

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