[Au2(μ-G)(μ-dmpe)]·(KBr) 0.75·2H2O, a cyclic dinuclear gold(I) complex with an N3,N9-bridging coordination mode of guanine and aurophilic interactions: Synthesis, X-ray crystal structure and luminescence properties (dmpe = 1,2-bis(dimethylphosphino)ethane and G = guaninato dianion)

1. Colacio, E.
2. Crespo, O.
3. Cuesta, R.
4. Kivekäs, R.
5. Laguna, A.