Crystal Structure of 7-Phenyl-5,6-Dihydro-14-Aza-[1]benzopyrano[3,4-b]phenanthren-8H-One

被引：1

作者：

Sharma, Deepak ^{[1
]}

Sharma, Naresh ^{[2
]}

Patel, Niraj H. ^{[3
]}

Brahmbhatt, D., I ^{[4
]}

Gupta, Vivek K. ^{[5
]}

机构：

[1] Govt Girls Higher Secondary Sch, Miran Sahib, Jammu & Kashmir, India

[2] Govt Degree Coll Women, Kathua, Jammu & Kashmir, India

[3] Inst Sci & Technol Adv Studies & Res, Organ Chem Dept, Vallabh Vidyanagar, Gujarat, India

[4] Sarder Patel Univ, Dept Chem, Vallabh Vidyanagar, Gujarat, India

[5] Univ Jammu, Dept Phys, Jammu 180006, India

来源：

CRYSTALLOGRAPHY REPORTS | 2021年 / 66卷 / 07期

关键词：

Crystal structure;

D O I：

10.1134/S1063774521070142

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The crystal structure of the title compound is determined by single crystal X-ray structure analysis. The crystals are monoclinic, space group P2(1)/c, a = 13.607(3) angstrom, b = 13.352(3) angstrom, c = 9.700(2) angstrom, beta = 92.085(3)degrees, Z = 4, and R = 0.0543 for 3111 observed reflections. The dihedral angle between the coumarin nucleus and pyridine ring is 1.41(3)degrees, confirming the perfect planarity of the pyrido coumarin moiety. Ring D deviates significantly from planarity. The observed conformation for ring D is a half chair (Delta C-2(C5-C6) = 6.26). The supramolecular aggregation in the title compound is extremely simple and involves just one intermolecular hydrogen bond. Molecules are also reinforced by pi-pi stacking interactions involving pyrido coumarin moiety of the molecule.

引用

页码：1223 / 1226

页数：4

共 50 条

[1] Crystal Structure of 7-Phenyl-5,6-Dihydro-14-Aza-[1]benzopyrano[3,4-b]phenanthren-8H-One
Deepak Sharma
Naresh Sharma
Niraj H. Patel
D. I. Brahmbhatt
Vivek K. Gupta
Crystallography Reports, 2021, 66 : 1223 - 1226
[2] Synthesis and Antimicrobial Activity of Some 7-Aryl-5,6-dihydro-14aza[1]benzopyrano[3,4-b]phenanthren-8H-ones
Brahmbhatt, Dinker I.
Patel, Niraj H.
Patel, Anil K.
Patel, Mehul A.
Patel, Varun G.
JOURNAL OF HETEROCYCLIC CHEMISTRY, 2011, 48 (04) : 840 - 844
[3] 8-tert-Butyl-7-(4-chlorophenyl)-10-phenyl-5,6-dihydro-10H-benzo[h]pyrazolo[3,4-b]quinoline
Portilla, Jaime
Quiroga, Jairo
Cobo, Justo
Low, John N.
Glidewell, Christopher
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, 2007, 63 : O582 - O584
[4] 1,2-DIHYDRO-3H-PYRAZOLO[3,4-B]PYRIDIN-3-ONE
URBANCZYKLIPKOWSKA, Z
KRAJEWSKI, JW
GLUZINSKI, P
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1979, 35 (NOV): : 2753 - 2755
[5] SYNTHESIS OF 5H[1]BENZOPYRANO[3,4-B]PYRIDIN-5-ONE AND ITS DERIVATIVES
KHAN, MA
GEMAL, AL
JOURNAL OF HETEROCYCLIC CHEMISTRY, 1977, 14 (06) : 1009 - 1012
[6] An efficient synthesis of novel 6,12-dihydro (1)benzopyrano[3,4-b][1,4]benzothiazin-6-one
Gupta, Vandana
Gupta, Archana
HETEROCYCLIC COMMUNICATIONS, 2009, 15 (03) : 225 - 227
[7] 4-(4-Bromophenyl)-3-methyl-1-phenyl-4,5-dihydro-1H-pyrazolo[3,4-b]pyridin-6(7H)-one
Shi, F
Tu, SJ
Zhu, SL
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2005, 61 : O1601 - O1603
[8] Synthesis and Crystal Structure of 3,7,7-Trimethyl-1-phenyl-4-(3-nitrophenyl)-4,5,6,7,8,9-hexahydro-1H-pyrazolo[3,4-b]quinoline-5(6H)-one
XU Jia-Ning TU Shu-Jiang② JIANG Hong ZHANG Jin-Peng ZHU Xiao-Tong WANG Qian(Department of Chemistry
Chinese Journal of Structural Chemistry, 2005, (02) : 209 - 213
[9] Synthesis and crystal structure of 3,7,7-trimethyl-1-phenyl-4-(3-nitrophenyl)-4,5,6,7,8,9-hexahydro-1H-pyrazolo [3,4-b]quinoline-5(6H)-one
Xu, JN
Tu, SJ
Jiang, H
Zhang, JP
Zhu, XT
Wang, Q
CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2005, 24 (02) : 209 - 213
[10] Synthesis and Crystal Structure of 3,7,7-Trimethyl-1-phenyl-4-(3-nitrophenyl)-4,5,6,7,8,9-hexahydro-1H-pyrazolo[3,4-b]quinoline-5(6H)-one
XU JiaNing TU ShuJiang JIANG Hong ZHANG JinPeng ZHU XiaoTong WANG QianDepartment of Chemistry Xuzhou Normal University Key Laboratory of Biotechnology on Medical Plant Xuzhou Jiangsu China
结构化学, 2005, (02) : 209 - 213+128

← 1 2 3 4 5 →