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Methyl 11,14,16-triphenyl-8,12-dioxa-14,15-di-aza-tetra-cyclo-[8.7.0.0(2,7).0(13,17)]hepta-deca-2(7),3,5,13(17),15-penta-ene-10-carboxyl-ate.

ABSTRACT: In the title compound, C33H26N2O4, the pyrazole ring makes dihedral angles of 15.13 (7) and 60.80 (7)° with the adjacent phenyl rings. Both di-hydro-pyran rings exhibit half-chair conformations. A weak intra-molecular C-H⋯O inter-action occurs. In the crystal, mol-ecules are linked into inversion dimers through pairs of C-H⋯N inter-actions. Weak C-H⋯π inter-actions are also observed.

SUBMITTER: Kanchanadevi J

PROVIDER: S-EPMC3772469 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

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Methyl 11,14,16-triphenyl-8,12-dioxa-14,15-di-aza-tetra-cyclo-[8.7.0.0(2,7).0(13,17)]hepta-deca-2(7),3,5,13(17),15-penta-ene-10-carboxyl-ate.

Kanchanadevi J J Anbalagan G G Kannan D D Gunasekaran B B Manivannan V V Bakthadoss N N

Acta crystallographica. Section E, Structure reports online 20130608 Pt 7

In the title compound, C33H26N2O4, the pyrazole ring makes dihedral angles of 15.13 (7) and 60.80 (7)° with the adjacent phenyl rings. Both di-hydro-pyran rings exhibit half-chair conformations. A weak intra-molecular C-H⋯O inter-action occurs. In the crystal, mol-ecules are linked into inversion dimers through pairs of C-H⋯N inter-actions. Weak C-H⋯π inter-actions are also observed. ...[more]

PMID: 24046612

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16-Methyl-11-(2-methyl-phen-yl)-14-phenyl-8,12-dioxa-14,15-di-aza-tetra-cyclo-[8.7.0.0(2,7).0(13,17)]hepta-deca-2(7),3,5,13(17),15-penta-ene-10-carbo-nitrile.

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14-Eth-oxy-4,6,9-trimethyl-8,12-dioxa-4,6-diaza-tetra-cyclo-[8.8.0.0(2,7).0(13,18)]octa-deca-2(7),13,15,17-tetra-ene-3,5,11-trione.

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