Dear Wein2k user&#39;s<br>                            I am facing difficulty to generate Monoclinic base-centered, unique b-axis (space Group: C2 (Number:5)) structure, Ca(NH2BH3)2. The cell dimensions are as follows: Please help if any body know how to generate this structure in Wein2k.<br>
<br>Lattice parameters<br>

<p class="MsoNormal">A = 9.100<span style>Å</span>, B = 4.371<span style> Å</span>, C = 6.441<span style> Å</span>,
Beta = 93.19^O</p>

<br>Atomic Positions<br><br>Atom        u           v         w<br>H1          0.926    0.922  0.715<br>H2          0.145    0.344  0.212<br>H3          0.861    0.008  0.003<br>H4          0.653    0.162  0.598<br>H5          0.345    0.803  0.320<br>
B            0.064    0.835  0.815<br>N            0.024    0.675  0.725<br>Ca          0.000    0.560  0.000<br><br><br>Have a nice day<br><br>Regards<br>BheemaLingam Chittari<br>PhD Physics<br>School of Physics,<br>University of Hyderabad,<br>
Hyderabad, India<br><br><br>