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7-苯基磺酰基-2,3-二氢-7H-1,4-苯并二噁英并[6,7-b]咔唑

7-Phenyl-sulfonyl-2,3-dihydro-7H-1,4-benzodioxino[6,7-b]carbazole.

作者信息

Kanchanadevi J, Dhayalan V, Mohanakrishnan A K, Anbalagan G, Chakkaravarthi G, Manivannan V

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2010 Nov 20;66(Pt 12):o3264-5. doi: 10.1107/S1600536810047343.

DOI:10.1107/S1600536810047343
PMID:21589548
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3011594/
Abstract

In the title compound, C(24)H(17)NO(4)S, the phenyl ring makes a dihedral angle of 88.12 (5)° with the carbazole unit. The mol-ecular structure is stabilized by weak intra-molecular C-H⋯O inter-actions and the crystal packing exhibits weak inter-molecular C-H⋯O and C-H⋯π inter-actions. Two C atoms of the 2,3-dihydro-1,4-dioxine fragment are disordered over two positions with site-occupancy factors of 0.718 (11) and 0.282 (11).

摘要

在标题化合物C₂₄H₁₇NO₄S中，苯环与咔唑单元形成的二面角为88.12 (5)°。分子结构通过弱分子内C—H⋯O相互作用得以稳定，晶体堆积呈现出弱分子间C—H⋯O和C—H⋯π相互作用。2,3 - 二氢 - 1,4 - 二恶英片段的两个C原子在两个位置上无序，占位因子分别为0.718 (11)和0.282 (11)。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5cb9/3011594/003d007c9c00/e-66-o3264-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5cb9/3011594/47bc98dd61cf/e-66-o3264-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5cb9/3011594/003d007c9c00/e-66-o3264-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5cb9/3011594/47bc98dd61cf/e-66-o3264-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5cb9/3011594/003d007c9c00/e-66-o3264-fig2.jpg

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