3-Chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinic acid-triphenyl-phosphine oxide (1/1)

Fei-Long Hu; Zhong-Jing Huang; Shan-Shan Zhang; Yue Zhuang; Wei-Qiang Luo

doi:10.1107/S160053680802045X

3-Chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinic acid-triphenyl-phosphine oxide (1/1)

Acta Crystallogr Sect E Struct Rep Online. 2008 Jul 9;64(Pt 8):o1427. doi: 10.1107/S160053680802045X.

Authors

Fei-Long Hu¹, Zhong-Jing Huang, Shan-Shan Zhang, Yue Zhuang, Wei-Qiang Luo

Affiliation

¹ College of Chemistry and Ecological Engineering, Guangxi University for Nationalities, Nanning 530006, People's Republic of China.

Abstract

In the title 1:1 adduct, C(11)H(10)ClN(3)O(2)·C(18)H(15)OP, the dihedral angle between the pyridine and pyrazole rings is 10.3 (2)°. The two components of the adduct are linked by an O-H⋯O hydrogen bond.