3,5-Bis[4-(diethylamino)benzylidene]-1,1-dimethyl-4-oxopiperidinium iodide: a prospective biophotonic material

被引：4

作者：

Nesterov, Vladimir N. ^{[1
]}

Sarkisov, Sergey S.

Curley, Michael J.

Urbas, Augustine

Ruiz, Tania

机构：

[1] New Mexico Highlands Univ, Dept Nat Sci, Las Vegas, NM 87701 USA

[2] SSS Opt Technol LLC, Huntsville, AL 35816 USA

[3] Alabama A&M Univ, Dept Phys, Normal, AL 35762 USA

[4] Air Force Res Lab, MLPJ, Wright Patterson AFB, OH 45433 USA

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2007年 / 63卷

关键词：

D O I：

10.1107/S1600536807058667

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C29H40N3O+center dot I-, the heterocyclic ring in the two independent molecules exhibits a sofa conformation, with the N atom deviating from the plane through the other ring atoms. The dihedral angles between the planar part of the heterocycle and the two almost planar fragments, which include the benzene rings and bridging atoms, are 29.21 (9)/5.43 (8) and 21.44 (10)/25.17 (10)degrees in the two independent molecules. Weak intermolecular C-H center dot center dot center dot O and C-H center dot center dot center dot I contacts link the cations and anions in the crystal structure.

引用

页码：O4784 / U5749

页数：17

共 11 条

[1] TABLES OF BOND LENGTHS DETERMINED BY X-RAY AND NEUTRON-DIFFRACTION .1. BOND LENGTHS IN ORGANIC-COMPOUNDS [J].

ALLEN, FH ;

KENNARD, O ;

WATSON, DG ;

BRAMMER, L ;

ORPEN, AG ;

TAYLOR, R .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1987, (12) :S1-S19

[2]

*BRUK AXS INC, 2001, SAINT PLUS VERS 6 2

[3]

*BRUK AXS INC, 2005, APEX2 VERS 1 27

[4] A conformational and structure-activity relationship study of cytotoxic 3,5-bis(arylidene)-4-piperidones and related N-acryloyl analogues [J].

Dimmock, JR ;

Padmanilayam, MP ;

Puthucode, RN ;

Nazarali, AJ ;

Motaganahalli, NL ;

Zello, GA ;

Quail, JW ;

Oloo, EO ;

Kraatz, HB ;

Prisciak, JS ;

Allen, TM ;

Santos, CL ;

Balzarini, J ;

De Clercq, E ;

Manavathu, EK .

JOURNAL OF MEDICINAL CHEMISTRY, 2001, 44 (04) :586-593

[5] 3,5-Bis[4-(dimethylamino) benzylidene]-1-propyl-4-piperidone: a prospective biophotonic material [J].

Nesterov, Vladimir N. ;

Sarkisov, Sergey S. ;

Curley, Michael J. ;

Urbas, Augustine .

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2007, 63 :O3043-U3474

[6] An orthorhombic polymorph of 3,5-bis[4-(dimethylamino)benzylidene]-1-methyl-4-piperidone [J].

Nesterov, Vladimir N. ;

Sarkisov, Sergey S. ;

Curley, Michael J. ;

Urbas, Augustine .

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2007, 63 :O1785-O1787

[7] 3,5-Bis[4-(diethylamino)benzylidene]-1-methyl-4-piperidone and 3,5-bis[4-(diethylamino)cinnamylidene]-1-methyl-4-piperidone: prospective biophotonic materials [J].

Nesterov, VN ;

Timofeeva, TV ;

Sarkisov, SS ;

Leyderman, A ;

Charles, CYC ;

Antipin, MY .

ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, 2003, 59 (11) :O605-O608

[8] Intermolecular nonbonded contact distances in organic crystal structures: Comparison with distances expected from van der Waals radii [J].

Rowland, RS ;

Taylor, R .

JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (18) :7384-7391

[9] Two-photon absorption and fluorescence of new derivatives of cyclohexanone and piperidone [J].

Sarkisov, SS ;

Peterson, BH ;

Curley, MJ ;

Nesterov, VN ;

Timofeeva, T ;

Antipin, M ;

Radovanova, EI ;

Leyderman, A ;

Fleitz, PA .

JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS, 2005, 14 (01) :21-40

[10]

SHELDRICK GM, 2001, SHELXTLNT VERS 6 12

← 1 2 →