(E)-6-Bromo-3-{2-[2-(2-methoxybenzylidene)hydrazinyl]-1,3-thiazol-4-yl}-2H-chromen-2-one

被引：1

作者：

Arshad, Afsheen ^{[2
]}

Osman, Hasnah ^{[2
]}

Lam, Chan Kit ^{[3
]}

Hemamalini, Madhukar ^{[1
]}

Fun, Hoong-Kun ^{[1
]}

机构：

[1] Univ Sains Malaysia, Sch Phys, Xray Crystallog Unit, Usm 11800, Penang, Malaysia

[2] Univ Sains Malaysia, Sch Chem Sci, Usm 11800, Penang, Malaysia

[3] Univ Sains Malaysia, Sch Pharmaceut Sci, Usm 11800, Penang, Malaysia

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2011年 / 67卷

关键词：

D O I：

10.1107/S1600536811024536

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C20H14BrN3O3S, the molecule adopts an E configuration about the central C=N double bond. The chromene ring system and the thiazole ring are approximately planar [maximum deviations = 0.029 (3) and 0.007 (3) angstrom, respectively]. The chromene ring system is inclined at angles of 7.37 (12) and 13.90 (13)degrees with respect to the thiazole and benzene rings, respectively, while the thiazole ring makes a dihedral angle of 12.58 (15)degrees with the benzene ring. In the crystal, molecules are connected by N-H center dot center dot center dot O hydrogen bonds, forming C(8) supramolecular chains along the c axis.

引用

页码：O1825 / U1858

页数：10

共 50 条

[21] S-1,3-Benzothiazol-2-yl (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)ethanethioate
Sharif, Shahzad
Khan, Islam Ullah
Arshad, Muhammad Nadeem
Sheikh, Tahir Ali
Qureshi, Muhammad Zahid
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2009, 65 : O1805 - U2496
[22] 7-Diethylamino-3-{( E)-4-[( E)-2-( pyridin4-yl) ethenyl] styryl}-2H-chromen-2-one
Zhou, Li-Ping
Long, Ling-Liang
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2014, 70 : 0176 - +
[23] SYNTHESIS OF 3-[4-(6-BROMO-2-OXO-2H-CHROMEN-3-YL)-1,3-THIAZOL-2-YL]-2-(SUBSTITUTED PHENYL) 1,3-THIAZOLIDIN-4-ONES AND THEIR BIOLOGICAL ACTIVITY
Joshi, Aakanksha
Narayanaswamy, Venugopala Katharigatta
Rao, Gopal Krishna
Devi, Kalpana
Pathak, Arun
INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY, 2011, 20 (03) : 295 - 296
[24] Synthesis and in Vitro Study of Novel Bis-[3-(2-arylmethylidenimino-1,3-thiazol-4-yl)-4-hydroxy-2H-chromen-2-one-6-yl]methane and Bis-[3-(2-arylidenhydrazo-1,3-thiazol-4-yl)-4-hydroxy-2H-chromen-2-one-6-yl]methane as Potential Antimicrobial Agents
Raghu, M.
Nagaraj, A.
Reddy, Ch. Sanjeeva
JOURNAL OF HETEROCYCLIC CHEMISTRY, 2009, 46 (02) : 261 - 267
[25] Crystal structure of 3-[2-(thiophen-3-yl)ethynyl]-2H-chromen-2-one
Caracelli, Ignez
Maganhi, Stella H.
Stefani, Helio A.
Gueogjian, Karina
Tiekink, Edward R. T.
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2015, 71 : O154 - +
[26] 4-Methyl-7-[2-(1H-1,2,4-triazol-1-yl)ethoxy]-2H-chromen-2-one
Zhang, Yi-Yi
Shi, Yuan
Zhou, Cheng-He
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O892 - U677
[27] 2-[N-(2,4-Dimethoxyphenyl)acetamido]-1,3-thiazol-4-yl acetate
Horishny, Volodymyr
Lesyk, Roman
Kowiel, Marcin
Gzella, Andrzej K.
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2013, 69 : O356 - +
[28] 2-(1,3-Dioxoisoindolin-2-yl)acetic acid-N'-[(E)-2-methoxybenzylidene]- pyridine-4-carbohydrazide (1/1)
Mohamed, Shaaban K.
Farrukh, Muhammad Akhyar
Akkurt, Mehmet
Albayati, Mustafa R.
Abdelhamid, Antar A.
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : 02442 - +
[29] SYNTHESIS OF 3-(2-(4,5-DIHYDRO-3,5-DIPHENYLPYRAZOL-1-YL)THIAZOL-4-YL)-2H-CHROMEN-2-ONE DERIVATIVES VIA MULTICOMPONENT APPROACH
Pavurala, Sreenu
Vedula, Rajeswar Rao
SYNTHETIC COMMUNICATIONS, 2014, 44 (05) : 583 - 588
[30] 7-Chloro-4-[(E)-2-(2-methoxybenzylidene)hydrazin-1-yl]quinoline monohydrate
de Souza, Marcus V. N.
Howie, R. Alan
Tiekink, Edward R. T.
Wardell, James L.
Wardell, Solange M. S. V.
Kaiser, Carlos R.
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2010, 66 : O698 - U5702

← 1 2 3 4 5 →