2003•Chinese Journal of Applied ChemistryRequires access
Preparation and Crystal Structure of the Charge-transfer Complex [(CH_3)_ 2NH_2]_ 3[ HSiMo_(12)O_ (40)]·2DMF·4H_ 2O
Jing Wang
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Abstract
A charge-transfer complex, \[(CH 3) 2NH 2\] 3\[HSiMo 12O 40\]·2DMF·4H 2O, has been synthesized and characterized. The crystal structure of the complex obtained in mixed solvent of acetonitrile and water has been determined by single crystal X-ray diffractometry. It is triclinic lattice, space group Pī, with a= 1.210 1(2) nm, b=1.498 6(3) nm, c=1.499 2(3) nm, α=83.59(3)°, β=86.88(3)°, γ= 87.09(3)°, V=2.694 9(9) nm 3, D c=2.683 9 g/cm 3, Z=2 and R=0.031 0.