Crystal structure of poly[diaqua-( μ 4 -5-(1 H -1,2,4-triazol-1-yl)benzene-1,3-dicarboxylato-κ 5 N: O,O ’ :O ’’ :O ’’’ )calcium(II), C 10 H 9 CaN 3 O 6

C 10 H 9 CaN 3 O 6 , monoclinic, P 2 1 / n , a = 9.3441(2) Å, b = 6.6142(2) Å, c = 18.6509(4) Å, β = 92.001(2) ° , V = 1151.99(5) Å 3 , Z = 4, R gt ( F ) = 0.0398, w R ref ( F 2 ) = 0.1101, T = 298 K.


Experimental details
The crystal structure of the complex was solved using the SHELXT program and refined with the SHELXL program.All non-hydrogen atoms (Ca-, C-, N-and O-atom) were refined with anisotropic displacement parameters, while the hydrogen atoms were placed in idealized positions with isotropic thermal parameters.
Author contribution: All the authors have accepted responsibility for the entire content of this submitted manuscript and approved submission.
Research funding: This work was supported by the Shandong Province Natural Science Foundation (No. ZR2021QB129).Conflict of interest statement: The authors declare no conflicts of interest regarding this article.

Table  :
Data collection and handling.

Table  :
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å  ).