Remarkable Luminescence Behaviors and Structural Variations of Two-CoordinateGold(I) Complexes

5 Effects of Crystalline Polymorphism on Luminescence . . . . . . . . . . . 6 5.1 Polymorphs of [(C6H11NC)2Au](PF6) . . . . . . . . . . . . . . . . . . . . . 7 5.2 Polymorphs of (Me2PhP)AuCl . . . . . . . . . . . . . . . . . . . . . . . . . 10 5.3 Polymorphs of the Cyclic Trimer Au3(n-PentN=COMe)3 . . . . . . . . . . 11 5.4 A Polymorphic Phase Change in the Cluster Complex, [μ3-S(AuCNC7H13)3]2(SbF6)2 . . . . . . . . . . . . . . . . . . . . . . . . . 14

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