3-Chloro-6-[4-(2-pyrid-yl)piperazin-1-yl]pyridazine. | LitMetric

A PHP Error was encountered

Severity: Warning

Message: fopen(/var/lib/php/sessions/ci_sessionb3tiv2vsblg9q9mvbf5nahkjskbhq4tc): Failed to open stream: No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 177

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)

Filename: Session/Session.php

Line Number: 137

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 197

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 197
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 271
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3145
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

3-Chloro-6-[4-(2-pyrid-yl)piperazin-1-yl]pyridazine. | LitMetric

3-Chloro-6-[4-(2-pyrid-yl)piperazin-1-yl]pyridazine.

Hakan Arslan Semra Utku Kenneth I Hardcastle Mehtap Gökçe Sheri Lense

Acta Crystallogr Sect E Struct Rep Online

Published: December 2009

In the title compound, C(13)H(14)ClN(5), the piperazine ring adopts a chair conformation and the dihedral angle between the aromatic rings is 13.91 (7)°. The crystal structure is stabilized by weak inter-molecular C-H⋯N hydrogen-bond inter-actions.

Download full-text PDF	Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2980189	PMC
http://dx.doi.org/10.1107/S1600536809050727	DOI Listing

Publication Analysis

Top Keywords

3-chloro-6-[4-2-pyrid-ylpiperazin-1-yl]pyridazine title

4

title compound

4

compound c13h14cln5

4

c13h14cln5 piperazine

4

piperazine ring

4

ring adopts

4

adopts chair

4

chair conformation

4

conformation dihedral

4

dihedral angle

4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!