4-(2-Ethylphenyl)-1-(2-oxoindolin-3-ylidene)thiosemicarbazide

被引：8

作者：

Pervez, Humayun ^{[2
]}

Yaqub, Muhammad ^{[2
]}

Ramzan, Muhammad ^{[2
]}

Tahir, M. Nawaz ^{[1
]}

Iqbal, Mohammad S. ^{[3
]}

机构：

[1] Univ Sargodha, Dept Phys, Sargodha, Pakistan

[2] Bahauddin Zakariya Univ, Dept Chem, Multan 60800, Pakistan

[3] Govt Coll Univ, Dept Chem, Lahore, Pakistan

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2010年 / 66卷

关键词：

D O I：

10.1107/S1600536810021264

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, C(17)H(16)N(4)OS, is stabilized in the form of a two-dimensional polymeric network due to intermolecular N-H center dot center dot center dot S and N-H center dot center dot center dot O hydrogen bonds. An intramolecular N-H center dot center dot center dot N hydrogen bond forms an S(5) ring, whereas interactions of the N-H center dot center dot center dot O and C-H center dot center dot center dot S types complete S(6) ring motifs. pi-pi interactions with a centroid-centroid distance of 3.6514 (10) angstrom are found between the ethyl-substituted benzene ring and the heterocyclic ring of the isatin derivative.

引用

页码：O1609 / U886

页数：11

共 9 条

[1]

[Anonymous], 2005, SADABS

[2] PATTERNS IN HYDROGEN BONDING - FUNCTIONALITY AND GRAPH SET ANALYSIS IN CRYSTALS [J].

BERNSTEIN, J ;

DAVIS, RE ;

SHIMONI, L ;

CHANG, NL .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1995, 34 (15) :1555-1573

[3]

Bruker, 2007, APEX2 SAINT

[4]

Farrugia L.J., 1997, J. Appl. Crystallogr., V30, P565, DOI [10.1107/S0021889897003117, DOI 10.1107/S0021889897003117]

[5]

Farrugia L. J., 1999, Journal of Applied Crystallography, V32, P837, DOI [DOI 10.1107/S0021889812029111, 10.1107/S0021889899006020, DOI 10.1107/S0021889899006020]

[6] Synthesis of some N4-substituted isatin-3-thiosemicarbazones [J].

Pervez, H. ;

Lqbal, M. S. ;

Tahir, M. Y. ;

Choudhary, M. I. ;

Khan, K. M. .

NATURAL PRODUCT RESEARCH, 2007, 21 (13) :1178-1186

[7] 4-(2-Fluorophenyl)-1-(2-oxoindolin-3-ylidene)thiosemicarbazide [J].

Pervez, Humayun ;

Yaqub, Muhammad ;

Ramzan, Muhammad ;

Iqbal, Mohammad S. ;

Tahir, M. Nawaz .

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2010, 66 :O1018-U1299

[8] A short history of SHELX [J].

Sheldrick, George M. .

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2008, 64 :112-122

[9] Structure validation in chemical crystallography [J].

Spek, Anthony L. .

ACTA CRYSTALLOGRAPHICA SECTION D-STRUCTURAL BIOLOGY, 2009, 65 :148-155

← 1 →