BIOMAT Database Logo BIOMAT Database Logo

6'-Methyl-1',2',3',4'-tetra-hydro-spiro-cyclo-hexane-2'-quinazolin-4'-one. 2009

Zhang Ling, and Daxin Shi, and Fan Yanqiu, and Xia Wei, and Jiarong Li
School of Chemical Engineering and Environment, Beijing Institute of Technology, Beijing 100081, People's Republic of China.

The title compound, C(14)H(18)N(2)O, was synthesized by the reaction of cyclo-hexa-none and 2-amino-5-methyl-benzonitrile. In the mol-ecule, the cyclo-hexane ring displays a chair conformation, whereas the 1,3-diaza-cyclo-hexane moiety of the bicyclic system has a sofa conformation with the spiro C atom displaced by 0.603 (2) Å from the rest of the atoms of the 1,3-diaza-cyclo-hexane ring [planar within 0.052 (2) Å]. Mol-ecules are linked into centrosymmetric dimers via N-H⋯O hydrogen bonds.

UI MeSH Term Description Entries

Related Publications

Zhang Ling, and Daxin Shi, and Fan Yanqiu, and Xia Wei, and Jiarong Li
6',7'-Dimeth-oxy-1',2'-dihydro-spiro-[cyclo-hexane-1,2'-quinazolin]-4'(3'H)-one.
December 2011, Acta crystallographica. Section E, Structure reports online,
Zhang Ling, and Daxin Shi, and Fan Yanqiu, and Xia Wei, and Jiarong Li
6-Methyl-3-phenyl-2-sulfanyl-idene-1,2,3,4-tetra-hydro-quinazolin-4-one.
March 2012, Acta crystallographica. Section E, Structure reports online,
Zhang Ling, and Daxin Shi, and Fan Yanqiu, and Xia Wei, and Jiarong Li
Cyclo-hexane-1-spiro-2'-imidazolidine-5'-spiro-1''-cyclo-hexan-4'-one.
April 2010, Acta crystallographica. Section E, Structure reports online,
Zhang Ling, and Daxin Shi, and Fan Yanqiu, and Xia Wei, and Jiarong Li
2-[6,8-Dibromo-3-(4-hydroxy-cyclo-hexyl)-1,2,3,4-tetra-hydro-quinazolin-2-yl]-6-methoxy-phenol.
February 2009, Acta crystallographica. Section E, Structure reports online,
Zhang Ling, and Daxin Shi, and Fan Yanqiu, and Xia Wei, and Jiarong Li
1'-Methyl-4'-(1-naphth-yl)-1'',2'',3'',4''-tetra-hydro-indane-2-spiro-2'-pyrrolidine-3'-spiro-2''-naphthalene-1,3,1''-trione.
February 2011, Acta crystallographica. Section E, Structure reports online,
Zhang Ling, and Daxin Shi, and Fan Yanqiu, and Xia Wei, and Jiarong Li
1'-Methyl-4'-(1-naphth-yl)-3''-(1-naphthyl-methyl-ene)acenaphthene-1-spiro-2'-pyrrolidine-3'-spiro-1''-cyclo-hexane-2,2''-dione.
December 2007, Acta crystallographica. Section E, Structure reports online,
Zhang Ling, and Daxin Shi, and Fan Yanqiu, and Xia Wei, and Jiarong Li
4-Methyl-7,8,9,10-tetra-hydro-cyclo-hepta-[b]indol-6(5H)-one.
March 2009, Acta crystallographica. Section E, Structure reports online,
Zhang Ling, and Daxin Shi, and Fan Yanqiu, and Xia Wei, and Jiarong Li
Cyclo-hexa-nespiro-2'-[2',3',6',7'-tetra-hydro-1'H-cyclo-penta-[d]pyrimidin]-4'(5'H)-one.
February 2009, Acta crystallographica. Section E, Structure reports online,
Zhang Ling, and Daxin Shi, and Fan Yanqiu, and Xia Wei, and Jiarong Li
3-(Prop-2-en-1-yl)-2-sulfanyl-idene-1,2,3,4-tetra-hydro-quinazolin-4-one.
June 2012, Acta crystallographica. Section E, Structure reports online,
Zhang Ling, and Daxin Shi, and Fan Yanqiu, and Xia Wei, and Jiarong Li
7,8,9,10-Tetra-hydro-2-methyl-cyclo-hepta-[b]indol-6(5H)-one.
June 2008, Acta crystallographica. Section E, Structure reports online,
Copied contents to your clipboard!