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4,6-二叔丁基-2,3-二羟基苯甲醛

4,6-Di-tert-butyl-2,3-di-hydroxy-benzalde-hyde.

作者信息

Arsenyev Max, Baranov Eugene, Chesnokov Sergey, Abakumov Gleb

机构信息

Laboratory of Free Radical Polymerization, G.A. Razuvaev Institute of -Organometallic Chemistry of the Russian Academy of Science, Tropinina str, 49, Nizhny Novgorod, 603950, Russian Federation.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2013 Sep 18;69(Pt 10):o1565. doi: 10.1107/S1600536813025488. eCollection 2013.

DOI:10.1107/S1600536813025488
PMID:24098244
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3790425/
Abstract

The title compound, C15H22O3, crystallizes with two independent mol-ecules in the asymmetric unit. In each mol-ecule, one hy-droxy group (at position 2) is involved in an intra-molecular O-H⋯O hydrogen bond, and another one (at position 3) exhibits bifurcated hydrogen-bonding being involved in intra- and inter-molecular O-H⋯O inter-actions. In the crystal, O-H⋯O hydrogen bonds link alternating independent mol-ecules into chains running along [010].

摘要

标题化合物C₁₅H₂₂O₃在不对称单元中结晶出两个独立的分子。在每个分子中,一个羟基(位于2位)参与分子内O—H⋯O氢键,另一个羟基(位于3位)呈现出分叉氢键,参与分子内和分子间的O—H⋯O相互作用。在晶体中,O—H⋯O氢键将交替的独立分子连接成沿[010]方向延伸的链。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6ba5/3790425/edba9d6d5b63/e-69-o1565-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6ba5/3790425/834efe27c115/e-69-o1565-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6ba5/3790425/edba9d6d5b63/e-69-o1565-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6ba5/3790425/834efe27c115/e-69-o1565-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6ba5/3790425/edba9d6d5b63/e-69-o1565-fig2.jpg

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