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X-ray powder diffraction data for letrozole (C17H11N5)

Published online by Cambridge University Press:  02 September 2015

Yan Mei Huang ,
Hong Qin Yang ,
Shou Jun Zheng ,
Pei Xiao Tang  and
Hui Li
Yan Mei Huang
Affiliation:
College of Chemical Engineering, Sichuan University, Chengdu 610065, China
Hong Qin Yang
Affiliation:
College of Chemical Engineering, Sichuan University, Chengdu 610065, China
Shou Jun Zheng
Affiliation:
College of Chemical Engineering, Sichuan University, Chengdu 610065, China
Pei Xiao Tang
Affiliation:
College of Chemical Engineering, Sichuan University, Chengdu 610065, China
Hui Li*
Affiliation:
College of Chemical Engineering, Sichuan University, Chengdu 610065, China
*
a)Author to whom correspondence should be addressed. Electronic mail: [email protected]
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Abstract

X-ray powder diffraction data, unit-cell parameters, and space group for letrozole, C17H11N5, are reported [a = 7.034(0) Å, b = 16.177(5) Å, c = 13.411(3) Å, α = γ = 90°, β = 105.71(9)°, unit-cell volume V = 1469.0(3) Å3, Z = 4, and space-group P21/c]. All measured lines were indexed and are consistent with the P21/c space group. No detectable impurity was observed.

Keywords

X-ray powder diffractionletrozole
Type
Data Reports
Information
Powder Diffraction , Volume 30 , Issue 4 , December 2015 , pp. 372 - 374
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Copyright
Copyright © International Centre for Diffraction Data 2015 

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References

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