Metal−Ligand Bonding in Coinage Metal−Phosphine Complexes:  The Synthesis and Structure of Some Low-Coordinate Silver(I)−Phosphine Complexes

1998 ◽  
Vol 37 (21) ◽  
pp. 5657-5663 ◽  
Author(s):  
Robert E. Bachman ◽  
David F. Andretta
Keyword(s):  
Coinage Metal ◽  
Phosphine Complexes ◽  
Metal Ligand

Impact of Coordination Geometry, Bite Angle, and Trans Influence on Metal–Ligand Covalency in Phenyl-Substituted Phosphine Complexes of Ni and Pd

2015 ◽  
Vol 54 (12) ◽  
pp. 5646-5659 ◽  
Author(s):  
Courtney M. Donahue ◽  
Samuel P. McCollom ◽  
Chelsie M. Forrest ◽  
Anastasia V. Blake ◽  
Brian J. Bellott ◽  
...  
Keyword(s):  
Coordination Geometry ◽  
Phosphine Complexes ◽  
Bite Angle ◽  
Trans Influence ◽  
Metal Ligand

Solution structure of coinage metal-phosphine complexes

1970 ◽  
Vol 92 (13) ◽  
pp. 4114-4115 ◽  
Author(s):  
Earl L. Muetterties ◽  
C. W. Alegranti
Keyword(s):  
Solution Structure ◽  
Coinage Metal ◽  
Phosphine Complexes

Metal isotope effect on metal-ligand vibrations. I. Phosphine complexes

1970 ◽  
Vol 92 (11) ◽  
pp. 3332-3335 ◽  
Author(s):  
Kosuke. Shobatake ◽  
Kazuo. Nakamoto
Keyword(s):  
Isotope Effect ◽  
Phosphine Complexes ◽  
Metal Ligand

Synthesis and Structures of Bis- and Tris-(triphenylarsine)gold(I) Iodides

2020 ◽  
Vol 73 (6) ◽  
pp. 497
Author(s):  
Graham A. Bowmaker ◽  
Peter C. Healy ◽  
Alexandre N. Sobolev ◽  
Allan H. White
Keyword(s):  
Crystalline Phase ◽  
Structural Parameters ◽  
X Ray Diffraction ◽  
Coinage Metal ◽  
Coordination Environment ◽  
Space Group ◽  
X Ray ◽  
Triclinic Phase ◽  
Yield Trends ◽  
Metal Ligand

The title compounds [(Ph3As)2AuI] and [(Ph3As)3AuI] have been crystallized from equimolar solutions of Bu4NAuI2 and AsPh3 in dimethylformamide and structurally characterized by single crystal X-ray diffraction studies. [(Ph3As)2AuI] crystallizes in space group C2/c, Z 4, and is isomorphous with other [(Ph3E)2MX] (MX=coinage metal(i) salt) arrays, with the Au–I bond being disposed on a crystallographic 2-axis: Au–I, As 2.7008(2), 2.4337(2) Å, As–Au–As, I 125.736(8)°, 117.132(4)° (153K). [(Ph3As)3AuI] crystallizes as a triclinic phase in space group , Z 4, and is isomorphous with [(Ph3Sb)3CuI] and [(Ph3P)3AgI]: Au–As 2.4847–2.5049(10), Au–I 2.8518(8), 2.8597(7) Å with As–Au–As, I 109.67(3)–115.97(3)°, 101.33(2)–106.85(3)°. A second ‘[(Ph3As)3AuI]’ product was obtained as a co-crystalline phase in space group P21/n containing [(Ph3As)3AuI], and [(Ph3As)2AuI] accompanied by an additional unbound Ph3As molecule, i.e. [(Ph3As)3AuI]·[(Ph3As)2AuI·Ph3As], with structural parameters closely similar to those for the corresponding separate [(Ph3As)3AuI] and [(Ph3As)2AuI] complexes described above. Comparison of the bond lengths for these and related complexes show that they are generally consistent with the ‘gold is smaller than silver’ phenomenon caused by relativistic orbital contraction effects in gold, but the results also show that the magnitude of this effect is dependent on the nature of the metal–ligand bonds involved, and on changes in the metal coordination environment, which can in some circumstances yield trends in which the effect on particular bonds is partially masked or even reversed.

scholarly journals On the hydrogen oxalate binding motifs onto dinuclear coinage metal phosphine complexes

2021 ◽  
Author(s):  
Björn Kwasigroch ◽  
Thien Khuu ◽  
Evan H. Perez ◽  
Joanna K. Denton ◽  
Erik Schneider ◽  
...  
Keyword(s):  
Binding Motifs ◽  
Coinage Metal ◽  
Phosphine Complexes

Correction to Impact of Coordination Geometry, Bite Angle, and Trans Influence on Metal–Ligand Covalency in Phenyl-Substituted Phosphine Complexes of Ni and Pd

2015 ◽  
Vol 54 (17) ◽  
pp. 8857-8857 ◽  
Author(s):  
Courtney M. Donahue ◽  
Samuel P. McCollom ◽  
Chelsie M. Forrest ◽  
Anastasia V. Blake ◽  
Brian J. Bellott ◽  
...  
Keyword(s):  
Coordination Geometry ◽  
Phosphine Complexes ◽  
Bite Angle ◽  
Trans Influence ◽  
Metal Ligand
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