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5,12-二硒代-3,4,13,14-四氮杂三环[9.3.0.0]十四碳-3,13-二烯

5,12-Diselena-3,4,13,14-tetra-aza-tri-cyclo[9.3.0.0]tetra-deca-3,13-diene.

作者信息

Detert Heiner, Schollmeyer Dieter

机构信息

Johannes Gutenberg University Mainz, Department of Chemistry, Duesbergweg 10-14, 55099 Mainz, Germany.

出版信息

IUCrdata. 2020 Dec 11;5(Pt 12):x201585. doi: 10.1107/S2414314620015850. eCollection 2020 Dec.

DOI:10.1107/S2414314620015850
PMID:36337336
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9462177/
Abstract

The title compound, CHNSe, crystallizes in a non-symmetrical conformation with a dihedral angle between the heterocycles of 45.0 (3)° and a nearly strain-free tetra-methyl-ene tether. The crystal studied was non-merohedrally twinned with a fractional contribution of 0.342 (3) for the minor twin component.

摘要

标题化合物CHNSe以非对称构象结晶,杂环之间的二面角为45.0(3)°,且具有几乎无应变的四亚甲基连接链。所研究的晶体为非镜像孪晶,次要孪晶组分的分数贡献为0.342(3)。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8111/9462177/538d5b93edf4/x-05-x201585-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8111/9462177/0be0824a5e18/x-05-x201585-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8111/9462177/538d5b93edf4/x-05-x201585-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8111/9462177/0be0824a5e18/x-05-x201585-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8111/9462177/538d5b93edf4/x-05-x201585-fig2.jpg

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