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3?,6?-Bis(ethoxy-carbon-yl)glycoluril (diethyl 2,5-dioxoperhydro-imidazo[4,5-d]imidazole-3a,6a-dicarboxyl-ate).

ABSTRACT: The title compound, C(10)H(14)N(4)O(6), crystallizes with two independent mol-ecules in the asymmetric unit. An extensive network of N-H?O and C-H?O inter-molecular hydrogen bonds stabilizes the crystal packing. One ethyl group is disordered over two positions; the site occupancy factors are 0.68 and 0.32.

SUBMITTER: Wang YZ

PROVIDER: S-EPMC2915195 | biostudies-literature | 2007 Dec

REPOSITORIES: biostudies-literature

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3α,6α-Bis(ethoxy-carbon-yl)glycoluril (diethyl 2,5-dioxoperhydro-imidazo[4,5-d]imidazole-3a,6a-dicarboxyl-ate).

Wang Yu-Zhou YZ Wang Zhi-Guo ZG Li Lin L

Acta crystallographica. Section E, Structure reports online 20071206 Pt 1

The title compound, C(10)H(14)N(4)O(6), crystallizes with two independent mol-ecules in the asymmetric unit. An extensive network of N-H⋯O and C-H⋯O inter-molecular hydrogen bonds stabilizes the crystal packing. One ethyl group is disordered over two positions; the site occupancy factors are 0.68 and 0.32. ...[more]

PMID: 21200689

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