6-Methyl-3-phenyl-2-sulfanylidene-1,2,3,4-tetrahydroquinazolin-4-one

被引：6

作者：

El-Azab, Adel S. ^{[1
,2
]}

Abdel-Aziz, Alaa A. -M. ^{[1
,3
]}

Ng, Seik Weng ^{[4
,5
]}

Tiekink, Edward R. T. ^{[4
]}

机构：

[1] King Saud Univ, Coll Pharm, Dept Pharmaceut Chem, Riyadh 11451, Saudi Arabia

[2] Al Azhar Univ, Fac Pharm, Dept Organ Chem, Cairo 11884, Egypt

[3] Univ Mansoura, Fac Pharm, Dept Med Chem, Mansoura 35516, Egypt

[4] Univ Malaya, Dept Chem, Kuala Lumpur 50603, Malaysia

[5] King Abdulaziz Univ, Fac Sci, Dept Chem, Jeddah 80203, Saudi Arabia

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2012年 / 68卷

关键词：

data-to-parameter ratio = 14.6; mean σ(C-C) = 0.002 Å; R factor = 0.033; single-crystal X-ray study; T = 100 K; wR factor = 0.098;

D O I：

10.1107/S1600536812007301

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, C 15H 12N 2OS, exists as the thione tautomer in the solid state. The phenyl group is almost perpendicular [dihedral angle = 87.96 (5)°] to the fused ring system (r.m.s. deviation = 0.036 Å for 13 ring and exocyclic non-H atoms). In the crystal, centrosymmetric dimers, sustained by pairs of N - H⋯S hydrogen bonds, are connected into layers parallel to (1̄01) by C - H⋯O and C - H⋯S inter-actions.

引用

页码：O862 / U3132

页数：8

共 50 条

[1] Methyl 4-(4-hydroxyphenyl)-6-methyl-2-sulfanylidene-1,2,3,4-tetrahydropyrimidine-5-carboxylate
Fathima, Nikhath
Nagarajaiah, H.
Begum, Noor Shahina
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2014, 70 : O306 - +
[2] 3-Benzyl-6-methyl-2-sulfanylidene-2,3-dihydroquinazolin-4(1H)-one
Al-Salahi, Rashad
Al-Omar, Mohamed
El-Subbagh, Hussein
Hemamalini, Madhukar
Fun, Hoong-Kun
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O717 - U2139
[3] 6-(2-Methylpropyl)-4-oxo-2-sulfanylidene-1,2,3,4-tetrahydropyrimidine-5-carbonitrile
Al-Deeb, Omar A.
El-Emam, Ali A.
Al-Turkistani, Abdulghafoor A.
Ng, Seik Weng
Tiekink, Edward R. T.
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O676 - U1903
[4] 8-Benzyloxy-2-methyl-3-(2-methyl-phenyl)quinazolin-4(3H)-one
El-Azab, Adel S.
Abdel-Aziz, Alaa A. -M.
Ng, Seik Weng
Tiekink, Edward R. T.
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O864 - U3151
[5] 6-Methyl-1-({[(2E)-2-methyl-3-phenyl-prop-2-en-1-yl]oxy}methyl)-1,2,3,4-tetra-hydroquinazoline-2,4-dione
El-Brollosy, Nasser R.
Attia, Mohamed I.
Ei-Emam, Ali A.
Ng, Seik Weng
Tiekink, Edward R. T.
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O1768 - +
[6] (E)-1-(6-Chloro-2-methyl-4-phenyl-3-quinolyl)-3-(4-ethoxyphenyl)prop-2-en-1-one
Shahani, Tara
Fun, Hoong-Kun
Sarveswari, S.
Vijayakumar, V.
Ragavan, R. Venkat
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2010, 66 : O374 - U2585
[7] 3-Benzyl-5-benzylidene-2-sulfanylidene-1,3-thiazolidin-4-one
Shahwar, Durre
Raza, Muhammad Asam
Aslam, Saherish
Mehmood, Sumbal
Tariq, Sidra
Asiri, Abdullah M.
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O2083 - U938
[8] 6-Chloro-1-({[(2E)-2-methyl-3-phenyl-prop-2-en-1-yl]oxy}methyl)-1,2,3,4-tetra-hydroquinazoline-2,4-dione
El-Brollosy, Nasser R.
Attia, Mohamed I.
Ei-Emam, Ali A.
Ng, Seik Weng
Tiekink, Edward R. T.
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O1770 - +
[9] 2-[(1R,3S)-6,7-Dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinolin-3-yl]-4-phenyl-1,3-thiazole
Pawar, Sunayna
Katharigatta, Venugopala
Govender, Thavendran
Kruger, Hendrik G.
Maguire, Glenn E. M.
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O2722 - +
[10] 3-Benzyl-6-benzylamino-1-methyl-5-nitro-1,2,3,4-tetrahydropyrimidine
Kannan, M.
Manivel, P.
Sarathbabu, M.
Sathishkumar, R.
Rao, H. Surya Prakash
Krishna, R.
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2010, 66 : O515 - U4095

← 1 2 3 4 5 →