The title compound, C(7)H(5)ClN(4), is almost planar (r.m.s. deviation = 0.022 Å). The dihedral angle between the aromatic rings is 2.82 (5)°. The packing results in polymeric chains extending along the a axis. In the crystal, mol-ecules are connected to each other through inter-molecular C-H⋯N hydrogen bonds, resulting in R(2) (2)(10) ring motifs.
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http://dx.doi.org/10.1107/S1600536810027121 | DOI Listing |
Int J Gynaecol Obstet
January 2025
Department of Obstetrics and Gynaecology, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa.
Background: Female sterilization, a safe, permanent method of contraception that blocks the fallopian tubes, has been in use since the 19th century. The procedure necessitates informed consent, a critical step that has been marred by reports of forced sterilization since World War II. These incidents often stem from inadequate consent processes where ethical principles are overlooked or deliberately flouted.
View Article and Find Full Text PDFInt J Health Plann Manage
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Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit, Amsterdam, The Netherlands.
Introduction: Sub-Saharan Africa is facing a severe crisis in human resources for health. Primary healthcare is the most affected. This problem is aggravated by absenteeism, implying that healthcare workers are absent on duty during scheduled working hours.
View Article and Find Full Text PDFInt J Tuberc Lung Dis
January 2025
Department of Pharmacology and Therapeutics, Makerere College of Health Sciences, Kampala, Uganda.
Int J Tuberc Lung Dis
January 2025
Armauer Hansen Research Institute, Addis Ababa, Ethiopia.
Int J Tuberc Lung Dis
January 2025
ICMR-National Institute for Research in Tuberculosis, Chennai, India.
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