Synthesis and crystal structure of 1-[(1′-phenyl-5′-methyl-4′-pyrazolcarbonyl)3-methylthio-5-amino-1H-yl-1,2,4-triazole

被引:0
作者
Li, M [1 ]
Wang, SW
Wen, LR
Qi, WY
Yang, HZ
机构
[1] Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Qingdao 266042, Peoples R China
[2] Nankai Univ, Inst Elementoorgan Chem, Tianjin 300071, Peoples R China
关键词
pyrazolcarbonyltriazole; CIDT; crystal structure; synthesis;
D O I
暂无
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The crystal structure of 1-[(1'-phenyl-5'-methyl-4'-pyrazolcarbonyl)]-3-methyl thio-5-amino-1H-yl-1,2,4-triazole (C14H14N6OS, M-r = 314.37) has been determined by single-crystal X-ray diffraction analysis. The crystal belongs to triclinic, space group P (1) over bar with a = 8.026(3), b = 8.651(4), c = 11.369(5) Angstrom, alpha = 89.917(7), beta = 89.084(7), gamma = 68.470(6)degrees, V = 734.2(5) Angstrom(3), Z = 2, D-c = 1.422 g/cm(3), mu = 0.232 mm(-1), F(000) = 328, R = 0.0376 and wR = 0.0890 for 2950 unique reflections. The crystal structure shows the presence of a dimmer with intermolecular N(4)-H(4)...N(3A) hydrogen bonds.
引用
收藏
页码:64 / 68
页数:5
相关论文
共 28 条
[1]   Synthesis of pyrazole and pyrimidine Troger's-base analogues [J].
Abonia, R ;
Albornoz, A ;
Larrahondo, H ;
Quiroga, J ;
Insuasty, B ;
Insuasty, H ;
Hormaza, A ;
Sánchez, A ;
Nogueras, M .
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 2002, (13) :1588-1591
[2]   SYNTHESIS OF 1-(1,1-DIMETHYLETHYL)-1H-PYRAZOLE-4-CARBOXYLATE ESTER DERIVATIVES [J].
BECK, JR ;
LYNCH, MP .
JOURNAL OF HETEROCYCLIC CHEMISTRY, 1987, 24 (03) :693-695
[3]   Haloacetylated enol ethers 10.: Condensation of β-alkoxyvinyl trifluoromethyl ketones with thiosemicarbazide.: Synthesis of new trifluoromethyl 4,5-dihydro-1H-1-pyrazolethiocarboxyamides [J].
Bonacorso, HG ;
Wastowski, AD ;
Zanatta, N ;
Martins, MAP ;
Naue, JA .
JOURNAL OF FLUORINE CHEMISTRY, 1998, 92 (01) :23-26
[4]  
Chen HS, 2000, CHINESE J CHEM, V18, P596
[5]   Molecular conformation versus C-H•••Ph weak hydrogen bonds in 4-(4-H-1,2,4-triazol-4-yl)-2-X-phenylmethanimine (X = CH3, Cl, Br) crystals [J].
Ciunik, Z ;
Drabent, K ;
Szterenberg, L .
JOURNAL OF MOLECULAR STRUCTURE, 2002, 641 (2-3) :175-182
[6]   Design, synthesis, and biological evaluation of a library of 1-(2-thiazolyl)-5-(trifluoromethyl)pyrazole-4-carboxamides [J].
Donohue, BA ;
Michelotti, EL ;
Reader, JC ;
Reader, V ;
Stirling, M ;
Tice, CM .
JOURNAL OF COMBINATORIAL CHEMISTRY, 2002, 4 (01) :23-32
[7]   A direct and general synthesis of 5-substituted 3-trifluoromethyl-1,2,4-triazoles via the three component condensation reaction of ethyl trifluoroacetate, hydrazine and amidines [J].
Funabiki, K ;
Noma, N ;
Kuzuya, G ;
Matsui, M ;
Shibata, K .
JOURNAL OF CHEMICAL RESEARCH, 1999, (05) :300-301
[8]  
FUYITA E, 1981, J CHEM SOC P1, P914
[9]  
Gong P, 2002, CHINESE CHEM LETT, V13, P613
[10]  
Hu FZ, 2000, CHINESE J CHEM, V18, P781