Ethyl 2-(3-chloro-2-pyridyl)-5-oxopyrazolidine-3-carboxylate

Hai Jun Tan; Hai Bing He; Ming Xia; Xiang Ning Zhang; Hong Jun Zhu

doi:10.1107/S1600536809020789

Ethyl 2-(3-chloro-2-pyridyl)-5-oxopyrazolidine-3-carboxylate

Hai Jun Tan, Hai Bing He, Ming Xia, Xiang Ning Zhang, Hong Jun Zhu

School of Chemistry and Moleculai Engineering

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

Abstract

In the mol-ecule of the title compound, C₁₁H ₁₂ClN₃O₃, the five membered ring adopts an envelope conformation. In the crystal structure, inter-molecular N - H⋯O hydrogen bonds link the mol-ecules into centrosymmetric dimers.

Original language	English
Pages (from-to)	o1495
Journal	Acta Crystallographica Section E: Structure Reports Online
Volume	65
Issue number	7
DOIs	https://doi.org/10.1107/S1600536809020789
State	Published - 2009

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title = "Ethyl 2-(3-chloro-2-pyridyl)-5-oxopyrazolidine-3-carboxylate",

abstract = "In the mol-ecule of the title compound, C11H 12ClN3O3, the five membered ring adopts an envelope conformation. In the crystal structure, inter-molecular N - H⋯O hydrogen bonds link the mol-ecules into centrosymmetric dimers.",

author = "Tan, {Hai Jun} and He, {Hai Bing} and Ming Xia and Zhang, {Xiang Ning} and Zhu, {Hong Jun}",

year = "2009",

doi = "10.1107/S1600536809020789",

language = "英语",

volume = "65",

pages = "o1495",

journal = "Acta Crystallographica Section E: Structure Reports Online",

issn = "1600-5368",

publisher = "International Union of Crystallography",

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T1 - Ethyl 2-(3-chloro-2-pyridyl)-5-oxopyrazolidine-3-carboxylate

AU - Tan, Hai Jun

AU - He, Hai Bing

AU - Xia, Ming

AU - Zhang, Xiang Ning

AU - Zhu, Hong Jun

PY - 2009

Y1 - 2009

N2 - In the mol-ecule of the title compound, C11H 12ClN3O3, the five membered ring adopts an envelope conformation. In the crystal structure, inter-molecular N - H⋯O hydrogen bonds link the mol-ecules into centrosymmetric dimers.

AB - In the mol-ecule of the title compound, C11H 12ClN3O3, the five membered ring adopts an envelope conformation. In the crystal structure, inter-molecular N - H⋯O hydrogen bonds link the mol-ecules into centrosymmetric dimers.

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U2 - 10.1107/S1600536809020789

DO - 10.1107/S1600536809020789

M3 - 文章

AN - SCOPUS:67650822872

SN - 1600-5368

VL - 65

SP - o1495

JO - Acta Crystallographica Section E: Structure Reports Online

JF - Acta Crystallographica Section E: Structure Reports Online

IS - 7

ER -

Ethyl 2-(3-chloro-2-pyridyl)-5-oxopyrazolidine-3-carboxylate

Abstract

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