3,3′-(p-Phenylene)bis(3,4-dihydro-2H-1,3-benzoxazine)

被引：7

作者：

Ranjith, Sekaran ^{[1
]}

Thenmozhi, Sundar ^{[1
]}

Manikannan, Ramaiyan ^{[2
]}

Muthusubramanian, Shanmugam ^{[2
]}

Subbiahpandi, Arunachalathevar ^{[1
]}

机构：

[1] Presidency Coll Autonomous, Dept Phys, Madras 600005, Tamil Nadu, India

[2] Madurai Kamaraj Univ, Sch Chem, Dept Organ Chem, Madurai 625021, Tamil Nadu, India

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2009年 / 65卷

关键词：

D O I：

10.1107/S1600536809005790

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Molecules of the title compound, C22H20N2O2, are situated on crystallographic centres of symmetry. The oxazinane ring adopts a sofa conformation. Molecules are linked into cyclic centrosymmetric dimers via C-H center dot center dot center dot O hydrogen bonds with the motif R-2(2)(6). In addition to the C-H center dot center dot center dot O interactions, the crystal structure is also stabilized by C-H center dot center dot center dot pi interactions.

引用

页码：O581 / U2333

页数：9

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