3-(4-Methoxyphenyl)-7,7-dimethyl-1,6,7,8-tetrahydropyrazolo[3,4-b]-quinolin-5-one: a chain of centrosymmetric rings built from N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds

Silvia Cruz; Jairo Quiroga; Jose M. de la Torre; Justo Cobo; John N. Low; Christopher Glidewell

doi:10.1107/S0108270106025522

3-(4-Methoxyphenyl)-7,7-dimethyl-1,6,7,8-tetrahydropyrazolo[3,4-b]-quinolin-5-one: a chain of centrosymmetric rings built from N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds

Silvia Cruz
, Jairo Quiroga
, Jose M. de la Torre
, Justo Cobo
, John N. Low
, Christopher Glidewell

School of Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

In the title compound, C19H19N3O2, the non-aromatic carbocylic ring adopts an envelope conformation. The molecules are linked by a combination of N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds into a chain of centrosymmetric rings.

Original language	English
Number of pages	3
Journal	Acta Crystallographica Section C-Crystal Structure Communications
Volume	62
DOIs	https://doi.org/10.1107/S0108270106025522
Publication status	Published - Aug 2006

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Cruz, S., Quiroga, J., de la Torre, J. M., Cobo, J., Low, J. N., & Glidewell, C. (2006). 3-(4-Methoxyphenyl)-7,7-dimethyl-1,6,7,8-tetrahydropyrazolo[3,4-b]-quinolin-5-one: a chain of centrosymmetric rings built from N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds. Acta Crystallographica Section C-Crystal Structure Communications, 62. https://doi.org/10.1107/S0108270106025522

Cruz, Silvia ; Quiroga, Jairo ; de la Torre, Jose M. et al. / 3-(4-Methoxyphenyl)-7,7-dimethyl-1,6,7,8-tetrahydropyrazolo[3,4-b]-quinolin-5-one: a chain of centrosymmetric rings built from N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds. In: Acta Crystallographica Section C-Crystal Structure Communications. 2006 ; Vol. 62.

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title = "3-(4-Methoxyphenyl)-7,7-dimethyl-1,6,7,8-tetrahydropyrazolo[3,4-b]-quinolin-5-one: a chain of centrosymmetric rings built from N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds",

abstract = "In the title compound, C19H19N3O2, the non-aromatic carbocylic ring adopts an envelope conformation. The molecules are linked by a combination of N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds into a chain of centrosymmetric rings.",

author = "Silvia Cruz and Jairo Quiroga and \{de la Torre\}, \{Jose M.\} and Justo Cobo and Low, \{John N.\} and Christopher Glidewell",

year = "2006",

month = aug,

doi = "10.1107/S0108270106025522",

language = "English",

volume = "62",

journal = "Acta Crystallographica Section C-Crystal Structure Communications",

issn = "1600-5759",

publisher = "International Union of Crystallography",

}

Cruz, S, Quiroga, J, de la Torre, JM, Cobo, J, Low, JN & Glidewell, C 2006, '3-(4-Methoxyphenyl)-7,7-dimethyl-1,6,7,8-tetrahydropyrazolo[3,4-b]-quinolin-5-one: a chain of centrosymmetric rings built from N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds', Acta Crystallographica Section C-Crystal Structure Communications, vol. 62. https://doi.org/10.1107/S0108270106025522

3-(4-Methoxyphenyl)-7,7-dimethyl-1,6,7,8-tetrahydropyrazolo[3,4-b]-quinolin-5-one: a chain of centrosymmetric rings built from N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds. / Cruz, Silvia; Quiroga, Jairo; de la Torre, Jose M. et al.
In: Acta Crystallographica Section C-Crystal Structure Communications, Vol. 62, 08.2006.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - 3-(4-Methoxyphenyl)-7,7-dimethyl-1,6,7,8-tetrahydropyrazolo[3,4-b]-quinolin-5-one: a chain of centrosymmetric rings built from N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds

AU - Cruz, Silvia

AU - Quiroga, Jairo

AU - de la Torre, Jose M.

AU - Cobo, Justo

AU - Low, John N.

AU - Glidewell, Christopher

PY - 2006/8

Y1 - 2006/8

N2 - In the title compound, C19H19N3O2, the non-aromatic carbocylic ring adopts an envelope conformation. The molecules are linked by a combination of N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds into a chain of centrosymmetric rings.

AB - In the title compound, C19H19N3O2, the non-aromatic carbocylic ring adopts an envelope conformation. The molecules are linked by a combination of N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds into a chain of centrosymmetric rings.

U2 - 10.1107/S0108270106025522

DO - 10.1107/S0108270106025522

M3 - Article

SN - 1600-5759

SN - 0108-2701

VL - 62

JO - Acta Crystallographica Section C-Crystal Structure Communications

JF - Acta Crystallographica Section C-Crystal Structure Communications

ER -

Cruz S, Quiroga J, de la Torre JM, Cobo J, Low JN, Glidewell C. 3-(4-Methoxyphenyl)-7,7-dimethyl-1,6,7,8-tetrahydropyrazolo[3,4-b]-quinolin-5-one: a chain of centrosymmetric rings built from N-H center dot center dot center dot N and C-H center dot center dot center dot pi(arene) hydrogen bonds. Acta Crystallographica Section C-Crystal Structure Communications. 2006 Aug;62. doi: 10.1107/S0108270106025522