5-[(cyclohexylamino)methylene]-2,2-dimethyl-1,3-dioxane-4,6-dione

被引：4
作者：
Vencato, Ivo
Cunha, Silvio
Ferrari, Jailton
Lariucci, Carlito
Xavier, Leandro C.
机构：
[1] Univ Estadual de Goias, BR-75133050 Anapolis, Go, Brazil
[2] Univ Fed Bahia, Inst Quim, BR-40170290 Salvador, BA, Brazil
[3] Univ Fed Goias, Inst Fis, BR-74001970 Goiania, Go, Brazil
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2006年 / 62卷
关键词：
D O I：
10.1107/S1600536806026717
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title enaminone, C13H19N1O4, the Meldrum's acid group has a distorted boat conformation. The two independent molecules of the asymmetric unit are dimerized about a pseudo inversion center through two intermolecular N-H center dot center dot center dot O hydrogen bonds, with N center dot center dot center dot O distances of 3.049 (4) and 3.093 (4) A. The dimers are stacked along the [010] direction.
引用
收藏
页码：O3581 / O3583
页数：3
相关论文
共 50 条
[31]   Catalytic decomposition of 5-diazo-2,2-dimethyl-1,3-dioxane-4,6-dione and its analogs [J].
V. V. Shevchenko ;
A. A. Shakhmin ;
V. A. Nikolaev .
Russian Journal of Organic Chemistry, 2006, 42 :1741-1744
[32]   2,2-Dimethyl-5-[(3-nitroanilino)methylene]-1,3-dioxane-4,6-dione [J].
Zhou, Meng ;
Li, Rui ;
Ding, Zhen-Yu .
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2009, 65 :O2171-U2166
[33]   STRUCTURE OF 2,2-DIMETHYL-5-METHYLAMINOMETHYLENE-1,3-DIOXANE-4,6-DIONE [J].
DIANEZ, MJ ;
LOPEZCASTRO, A .
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1991, 47 :1028-1030
[34]   SYNTHESIS OF 5-(DIAMINO-METHYLENE)-2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONES [J].
AUGUSTIN, M ;
GUNTHER, E .
ZEITSCHRIFT FUR CHEMIE, 1990, 30 (05) :169-170
[35]   PREPARATION OF 2,2-DIMETHYL-5-R-1,3-DIOXANE-4,6-DIONE DERIVATIVES [J].
PROUSEK, J .
COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS, 1991, 56 (06) :1361-1363
[36]   A facile synthesis of 5-[(arylamino)(cyano)methylene]-2,2-dimethyl-1,3-dioxane-4,6-diones [J].
Jeon, MK ;
Kim, K .
TETRAHEDRON LETTERS, 2000, 41 (12) :1943-1945
[37]   Synthesis of 5-[(indol-3-yl)-arylmethyl]-2,2-dimethyl-1,3-dioxane-4,6-dione without solvent and catalyst [J].
Wang, C ;
Zhang, YQ ;
Li, GS ;
Li, JC ;
Li, XL .
CHINESE JOURNAL OF ORGANIC CHEMISTRY, 2003, 23 (12) :1416-1418
[38]   5-{[4-(4-bromophenyl)thiazol-2-yl]aminomethylene}2,2-dimethyl-1,3-dioxane-4,6-dione [J].
da Silva, LE ;
Joussef, AC ;
Foro, S ;
Schmidt, B .
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2006, 62 :O1722-O1723
[39]   2,2-Dimethyl-5-(2-nitrobenzylidene)-1,3-dioxane-4,6-dione [J].
Garcia-Alvarez, Fernando ;
Romero, Nancy ;
Lobato-Garcia, Carlos E. ;
Teran, Joel L. ;
Mendoza, Angel .
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2013, 69 :O50-+
[40]   2,2-Dimethyl-5-(2-naphthylaminomethylene)-1,3-dioxane-4,6-dione [J].
Li, Rui ;
Ding, Zhen-Yu .
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2009, 65 :O2576-+
12345