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一种二苯并呋喃衍生物:2-(戊氧基)二苯并呋喃。

A dibenzofuran derivative: 2-(pentyloxy)dibenzo[]furan.

作者信息

Goyal Navneet, Donahue James P, Do Camilla, Perry Timothy, Bongay-Williams Kyla, Foroozesh Maryam

机构信息

Department of Chemistry, Xavier University of Louisiana, 1 Drexel Dr., New Orleans, Louisiana 70125, USA.

Department of Chemistry, Tulane University, 6400 Freret Street, New Orleans, Louisiana 70118-5698, USA.

出版信息

IUCrdata. 2018 Sep;3(9). doi: 10.1107/S2414314618013068.

DOI:10.1107/S2414314618013068
PMID:31363506
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6667227/
Abstract

The title compound, CHO, crystallizes in two-dimensional sheets, in which the 2-(pentyloxy)dibenzo[,]furan molecules are arranged in a head-to-head and tail-to-tail fashion that enables hydrophobic interactions between fully extended 2-pentoxy chains and π-π stacking between dibenzofuran rings in adjacent rings. Nearest intermolecular π-π stacking contacts are 3.3731 (12) Å. The molecule is nearly planar with an r.m.s. deviation of 0.0803 Å from the mean plane defined by the nineteen non-hydrogen atoms.

摘要

标题化合物CHO以二维片层形式结晶,其中2-(戊氧基)二苯并[,]呋喃分子以头对头和尾对尾的方式排列,使得完全伸展的2-戊氧基链之间能够发生疏水相互作用,且相邻环中的二苯并呋喃环之间存在π-π堆积。最近的分子间π-π堆积接触距离为3.3731(12)Å。该分子近乎平面,相对于由19个非氢原子定义的平均平面的均方根偏差为0.0803Å。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac68/6667227/4c12ceaa5c1e/nihms-1025758-f0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac68/6667227/935057450245/nihms-1025758-f0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac68/6667227/bd95e4ab14f7/nihms-1025758-f0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac68/6667227/c2cbc74eda09/nihms-1025758-f0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac68/6667227/e6b22bc7e5fa/nihms-1025758-f0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac68/6667227/4c12ceaa5c1e/nihms-1025758-f0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac68/6667227/935057450245/nihms-1025758-f0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac68/6667227/bd95e4ab14f7/nihms-1025758-f0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac68/6667227/c2cbc74eda09/nihms-1025758-f0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac68/6667227/e6b22bc7e5fa/nihms-1025758-f0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ac68/6667227/4c12ceaa5c1e/nihms-1025758-f0005.jpg

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