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, Rakesh; Beyeh, Ngong Kodiah; Kalenius, Elina; Ras, Robin H A; Rissanen, Kari

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2-Methylresorcinarene: a very high packing coefficient in a mono-anion based dimeric capsule and the X-ray crystal structure of the tetra-anion

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Title:	2-Methylresorcinarene: a very high packing coefficient in a mono-anion based dimeric capsule and the X-ray crystal structure of the tetra-anion
Author(s):	Puttreddy, Rakesh ; Beyeh, Ngong Kodiah ; Kalenius, Elina ; Ras, Robin H A ; Rissanen, Kari
Date:	2016-05
Language:	en
Pages:	4 8115-8118
Department:	University of Jyväskylä Department of Applied Physics
Series:	CHEMICAL COMMUNICATIONS, Volume 52, issue 52
ISSN:	1359-7345 1364-548X
DOI-number:	10.1039/c6cc03289c
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Citation: 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 , vol. 52 , no. 52 , pp. 8115-8118 . https://doi.org/10.1039/c6cc03289c
Abstract: 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]2 2- with a cavity volume of 165 3 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.

Permanent link to this item: http://urn.fi/URN:NBN:fi:aalto-201703233158 Email this Export to RefWorks QR Code Print BibTex Tweet