2-Methylresorcinarene : a very high packing coefficient in a mono-anion based dimeric capsule and the X-ray crystal structure of the tetra-anion
Puttreddy, R., Beyeh, N. K., Kalenius, E., Ras, R. H. A., & Rissanen, K. (2016). 2-Methylresorcinarene : a very high packing coefficient in a mono-anion based dimeric capsule and the X-ray crystal structure of the tetra-anion. Chemical Communications, 52(52), 8115-8118. https://doi.org/10.1039/C6CC03289C
Published inChemical Communications
© 2016 the Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License.
Mono- and tetra-deprotonated 2-methylresorcinarene anions (1 and 2) as their trans-1,4-diammoniumcyclohexane (TDAC)2+ inclusion complexes are reported. The mono-anion forms a fully closed dimeric capsule [1·H2O·MeOH]22− with a cavity volume of 165 Å3 and (TDAC)2+ as the guest with an extremely high packing coefficient, PC = 84.2%, while the tetra-anion forms a close-packed structure with two structurally isomeric tetra-anions 2a and 2b with a 50 : 50 ratio in the crystal lattice.
Publication in research information system
MetadataShow full item record
Except where otherwise noted, this item's license is described as © 2016 the Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License.
Showing items with similar title or keywords.
Khoromskij, Boris; Repin, Sergey (de Gruyter, 2017)We consider an iteration method for solving an elliptic type boundary value problem Au=f, where a positive definite operator A is generated by a quasi-periodic structure with rapidly changing coefficients (a typical period ...
Examining stability of independent component analysis based on coefficient and component matrices for voxel-based morphometry of structural magnetic resonance imaging Zhang, Qing; Hu, Guoqiang; Tian, Lili; Ristaniemi, Tapani; Wang, Huili; Chen, Hongjun; Wu, Jianlin; Cong, Fengyu (Springer Netherlands, 2018)Independent component analysis (ICA) on group-level voxel-based morphometry (VBM) produces the coefficient matrix and the component matrix. The former contains variability among multiple subjects for further statistical ...
Tian, Yolan (University of Jyväskylä, 2016)This thesis focuses on studying phononic crystal structures. More specifically, it is aimed at fabrication and measurement of thermal properties of two-dimensional (2D) periodic microstructures and three-dimensional (3D) ...
Crystal structure of [tris(4,4-bipyridine)]diium bis(1,1,3,3-tetracyano-2-ethoxypropenide) trihydrate Setifi, Fatima; Valkonen, Arto; Setifi, Zouaoui; Nummelin, Sami; Touzani, Rachid; Glidewell, Christopher (International Union of Crystallography, 2016)The title hydrated salt, C30H26N6 2+2C9H5N4O3H2O, was obtained as an unexpected product from the hydrothermal reaction between potassium 1,1,3,3- tetracyano-2-ethoxypropenide, 4,40 -bipyridine and iron(II) sulfate ...
Crystal structure of trans-dichloridobis[N-(5,5-dimethyl-4,5-dihydro-3H-pyrrol-2-yl-κN)acetamide]palladium(II) dihydrate Lasri, J.; Eltayeb, N. E.; Haukka, Matti; Babgi, B. A. (International Union of Crystallography, 2017)The title complex, [PdCl2(C8H14N2O)2]2H2O, was obtained by N–O bond cleavage of the oxadiazoline rings of the trans-[dichlorido-bis(2,5,5-trimethyl- 5,6,7,7a-tetrahydropyrrolo[1,2-b][1,2,4]oxadiazole-N1 )]palladium(II) ...