Anh LT, Hieu TH, Soldatenkov AT, Soldatova SA, Khrustalev VN. 9-[(2-Hy-droxy-benzyl-idene)amino]-11-(2-hy-droxy-phen-yl)-10,13-diphenyl-8-oxa-12-azoniatricyclo-[7.3.1.0]trideca-2(7),3,5-triene acetate ethanol disolvate.
Acta Crystallogr Sect E Struct Rep Online 2011;
67:o560-o561. [PMID:
21522325 PMCID:
PMC3052148 DOI:
10.1107/s160053681100376x]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2011] [Accepted: 01/29/2011] [Indexed: 05/30/2023]
Abstract
The title compound, C(36)H(31)N(2)O(3) (+),C(2)H(3)O(2) (-)·2C(2)H(5)OH, the product of a domino condensation of dibenzyl ketone with salicylic aldehyde and ammonium acetate, crystallized as the ethanol disolvate. The cation of the salt comprises a fused tricyclic system containing three six-membered rings (piperidine, dihydro-2H-pyran and benzene). The piperidine ring has the usual chair conformation, while the dihydro-pyran ring adopts a slightly distorted sofa conformation. In the crystal, there are six (one intra- and five inter-molecular) independent hydrogen-bonding inter-actions: the inter-molecular hydrogen bonds link the cations and anions and ethanol solvent mol-ecules into ribbons along [001]. The ribbons are stacked along the a axis.
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