1
|
Heterobimetallic Silver(I) and Copper(I) pyrazolates supported with 1,1′-bis(diphenylphosphino)ferrocene. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121813] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
2
|
Škoch K, Uhlík F, Císařová I, Štěpnička P. Silver(i) complexes with 1'-(diphenylphosphino)-1-cyanoferrocene: the art of improvisation in coordination. Dalton Trans 2018; 45:10655-71. [PMID: 27270952 DOI: 10.1039/c6dt01843b] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
1'-(Diphenylphosphino)-1-cyanoferrocene () reacts with silver(i) halides at a 1 : 1 metal-to-ligand ratio to afford the heterocubane complexes [Ag(μ3-X)(-κP)]4, where X = Cl (), Br (), and I (). In addition, the reaction with AgCl with 2 equiv. of leads to chloride-bridged dimer [(μ-Cl)2{Ag(-κP)2}2] () and, presumably, also to [(μ(P,N)-){AgCl(-κP)}]2 (). While similar reactions with AgCN furnished only the insoluble coordination polymer [(-κP)2Ag(NC)Ag(CN)]n (), those with AgSCN afforded the heterocubane [Ag(-κP)(μ-SCN-S,S,N)]4 () and the thiocyanato-bridged disilver(i) complex [Ag(-κP)2(μ-SCN-S,N)]2 (), thereby resembling reactions in the AgCl- system. Attempted reactions with AgF led to ill-defined products, among which [Ag(-κP)2(μ-HF2)]2 () and [(μ-SiF6){Ag(-κP)2}2] () could be identified. The latter compound was prepared also from Ag2[SiF6] and . Reactions between and AgClO4 or Ag[BF4] afforded disilver complexes [(μ(P,N)-)Ag(ClO4-κO)]2 () and [(μ(P,N)-)Ag(BF4-κF)]2 () featuring pseudolinear Ag(i) centers that are weakly coordinated by the counter anions. A similar reaction with Ag[SbF6] followed by crystallization from ethyl acetate produced an analogous complex, albeit with coordinated solvent, [(μ(P,N)-)Ag(AcOEt-κO)]2[SbF6]2 (). Ultimately, a compound devoid of any additional ligands at the Ag(i) centers, [(μ(P,N)-)Ag]2[B(C6H3(CF3)2-3,5)4]2 (), was obtained from the reaction of with silver(i) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate. The reaction of Ag[BF4] with two equivalents of produced unique coordination polymer [Ag(-κP)(μ(P,N)-)]n[BF4]n (), the structure of which contained one of the phosphinoferrocene ligands coordinated as a P,N-chelate and the other forming a bridge to an adjacent Ag(i) center. All of these compounds were structurally characterized by single-crystal X-ray crystallography, revealing that the lengths of the bonds between silver and its anionic ligand(s) typically exceed the sum of the respective covalent radii, which is in line with the results of theoretical calculations at the density-functional theory (DFT) level, suggesting that standard covalent dative bonds are formed between silver and phosphorus (soft acid/soft base interactions) while the interactions between silver and the ligand's nitrile group (if coordinated) or the supporting anion are of predominantly electrostatic nature.
Collapse
Affiliation(s)
- Karel Škoch
- Department of Inorganic Chemistry, Faculty of Science, Charles University in Prague, Hlavova 2030, 128 40 Prague, Czech Republic.
| | - Filip Uhlík
- Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University in Prague, Hlavova 2030, 128 40 Prague, Czech Republic
| | - Ivana Císařová
- Department of Inorganic Chemistry, Faculty of Science, Charles University in Prague, Hlavova 2030, 128 40 Prague, Czech Republic.
| | - Petr Štěpnička
- Department of Inorganic Chemistry, Faculty of Science, Charles University in Prague, Hlavova 2030, 128 40 Prague, Czech Republic.
| |
Collapse
|
3
|
Lang H. Organometallic π-tweezers and 1,1′-bis(diphenylphosphanyl)ferrocene as bidentate chelating ligands for the synthesis of heteromultimetallic compounds. Polyhedron 2018. [DOI: 10.1016/j.poly.2017.09.020] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
4
|
Bhat SA, Mague JT, Balakrishna MS. Gold(i) complexes of bisphosphines with bis(azol-1-yl)methane backbone: structure of a rare dinuclear gold(i) complex [(Au2Cl){CH2(1,2-C3H2N2PPh2)2}3Cl]. Dalton Trans 2015; 44:17696-703. [DOI: 10.1039/c5dt03161c] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This paper describes the synthesis of gold(i) complexes of bisphosphines based on bis(azol-1-yl)methane viz. bis(imidazol-1-yl)methane, bis(pyrazol-1-yl)methane and bis(1,2,4-triazol-1-yl)methane.
Collapse
Affiliation(s)
- Sajad A. Bhat
- Phosphorus Laboratory
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai
- India
| | - Joel T. Mague
- Department of Chemistry
- Tulane University
- New Orleans
- USA
| | | |
Collapse
|
5
|
Trivedi M, Bhaskaran, Singh G, Kumar A, Rath NP. Synthesis, spectral and structural studies of silver and gold(I) complexes containing some symmetrical diphosphine ligands. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.01.037] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
6
|
Kaeser A, Delavaux-Nicot B, Duhayon C, Coppel Y, Nierengarten JF. Heteroleptic Silver(I) Complexes Prepared from Phenanthroline and Bis-phosphine Ligands. Inorg Chem 2013; 52:14343-54. [DOI: 10.1021/ic402342y] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Adrien Kaeser
- Laboratoire de Chimie des Matériaux
Moléculaires, Université de Strasbourg et CNRS (UMR 7509), 25 rue Becquerel, 67087 Strasbourg Cedex 2, France
- Laboratoire
de Chimie de Coordination du CNRS (UPR 8241), Université de Toulouse (UPS, INPT), 205 Route de Narbonne, 31077 Toulouse Cedex 4, France
| | - Béatrice Delavaux-Nicot
- Laboratoire
de Chimie de Coordination du CNRS (UPR 8241), Université de Toulouse (UPS, INPT), 205 Route de Narbonne, 31077 Toulouse Cedex 4, France
| | - Carine Duhayon
- Laboratoire
de Chimie de Coordination du CNRS (UPR 8241), Université de Toulouse (UPS, INPT), 205 Route de Narbonne, 31077 Toulouse Cedex 4, France
| | - Yannick Coppel
- Laboratoire
de Chimie de Coordination du CNRS (UPR 8241), Université de Toulouse (UPS, INPT), 205 Route de Narbonne, 31077 Toulouse Cedex 4, France
| | - Jean-François Nierengarten
- Laboratoire de Chimie des Matériaux
Moléculaires, Université de Strasbourg et CNRS (UMR 7509), 25 rue Becquerel, 67087 Strasbourg Cedex 2, France
| |
Collapse
|
7
|
Young DJ, Chien SW, Hor TSA. 1,1’-Bis(diphenylphosphino)ferrocene in functional molecular materials. Dalton Trans 2012; 41:12655-65. [DOI: 10.1039/c2dt31271a] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
8
|
Melnik M, Ondrejkovicova I, Koman M. Crystallographic and Structural Analysis of Iron Heterometallic Compounds Part IV: Heteropentameric Compounds. REV INORG CHEM 2010. [DOI: 10.1515/revic.2010.30.1-2.1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
9
|
|
10
|
Kinetics of complex formation between palladium(II) acetate and bis(diphenylphosphino)ferrocene. Polyhedron 2009. [DOI: 10.1016/j.poly.2008.11.038] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
11
|
Teo P, Koh LL, Hor TSA. Spacer-Directed Coordination Polymers-of-Oligomers (POLO) of Silver. Inorg Chem 2008; 47:9561-8. [DOI: 10.1021/ic801311j] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Peili Teo
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543
| | - L. L. Koh
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543
| | - T. S. Andy Hor
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543
| |
Collapse
|
12
|
Mizuta T, Aotani T, Imamura Y, Kubo K, Miyoshi K. Structure and Properties of the Macrocyclic Tridentate Ferrocenylphosphine Ligand (−PhPC5H4FeC5H4−)3. Organometallics 2008. [DOI: 10.1021/om800057w] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tsutomu Mizuta
- Department of Chemistry, Graduate School of Science, Hiroshima University, Kagamiyama 1-3-1, Higashi-hiroshima 739-8526, Japan
| | - Tomoyuki Aotani
- Department of Chemistry, Graduate School of Science, Hiroshima University, Kagamiyama 1-3-1, Higashi-hiroshima 739-8526, Japan
| | - Yuki Imamura
- Department of Chemistry, Graduate School of Science, Hiroshima University, Kagamiyama 1-3-1, Higashi-hiroshima 739-8526, Japan
| | - Kazuyuki Kubo
- Department of Chemistry, Graduate School of Science, Hiroshima University, Kagamiyama 1-3-1, Higashi-hiroshima 739-8526, Japan
| | - Katsuhiko Miyoshi
- Department of Chemistry, Graduate School of Science, Hiroshima University, Kagamiyama 1-3-1, Higashi-hiroshima 739-8526, Japan
| |
Collapse
|
13
|
Teo P, Koh LL, Hor TSA. General formation of trigonal-prismatic [Ag6X5(dppf)3]+ (X = Cl, Br, I) through an unusual ligand migration from NiX2(dppf) to AgOTf. Chem Commun (Camb) 2007:4221-3. [DOI: 10.1039/b707218j] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
14
|
Nicola CD, Effendy, Fazaroh F, Pettinari C, Skelton BW, Somers N, White AH. Structural characterization of 1:1 adducts of silver(I) (pseudo-) halides (AgX, X=NCO, Cl, Br, I) with Ph2E(CH2)EPh2 (E=P, As) (‘dp(p/a)m’) and 4:3 adducts of copper(I) halide (CuX, X=Cl, Br, I), containing trinuclear cations, of the form [X2Ag3(dppm)3]X and [X2Cu3(dppm)3](CuX2) and the novel neutral [(OCN)3Ag3(dpam)3]. Inorganica Chim Acta 2005. [DOI: 10.1016/j.ica.2004.08.007] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
15
|
Di Nicola C, Effendy, Pettinari C, Skelton BW, Somers N, White AH. The structural definition of adducts of stoichiometry AgX:dppf (1:1)(n), X=simple anion, dppf=bis(diphenylphosphino)ferrocene. Inorganica Chim Acta 2005. [DOI: 10.1016/j.ica.2004.09.029] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
16
|
Lu X, Leong W, Goh L, Hor A. Supramolecular Structures in [Ag(dppf)] Complexes [dppf = 1,1′-Bis(diphenylphosphanyl)ferrocene] Stabilized by Coordinatively Versatile Trifluoroacetate (TFA) Ligands. Eur J Inorg Chem 2004. [DOI: 10.1002/ejic.200300684] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
17
|
Lu XL, Leong WK, Andy Hor T, Goh LY. Coordination polymers and supramolecular structures in Ag(I)triflate–dppf systems (dppf=1,1′-bis(diphenylphosphino)ferrocene). J Organomet Chem 2004. [DOI: 10.1016/j.jorganchem.2004.02.022] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
18
|
|
19
|
Díez J, Gamasa MP, Gimeno J, Aguirre A, García-Granda S, Holubova J, Falvello LR. Novel Copper(I) Complexes Containing 1,1‘-Bis(diphenylphosphino)ferrocene (dppf) as a Chelate and Bridging Ligand: Synthesis of Tetrabridged Dicopper(I) Complexes [Cu2(μ-η1-C⋮R)2(μ-dppf)2] and X-ray Crystal Structure of [Cu2(μ-η1-C⋮CC6H4CH3-4)2(μ-dppf)2]. Organometallics 1999. [DOI: 10.1021/om980592i] [Citation(s) in RCA: 60] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Josefina Díez
- Departamento de Química Orgánica e Inorgánica and Departamento de Química Física y Analítica, Instituto Universitario de Química Organometálica “Enrique Moles” (Unidad Asociada al C.S.I.C.), Universidad de Oviedo, E-33071 Oviedo, Spain
| | - M. Pilar Gamasa
- Departamento de Química Orgánica e Inorgánica and Departamento de Química Física y Analítica, Instituto Universitario de Química Organometálica “Enrique Moles” (Unidad Asociada al C.S.I.C.), Universidad de Oviedo, E-33071 Oviedo, Spain
| | - José Gimeno
- Departamento de Química Orgánica e Inorgánica and Departamento de Química Física y Analítica, Instituto Universitario de Química Organometálica “Enrique Moles” (Unidad Asociada al C.S.I.C.), Universidad de Oviedo, E-33071 Oviedo, Spain
| | - Angel Aguirre
- Departamento de Química Orgánica e Inorgánica and Departamento de Química Física y Analítica, Instituto Universitario de Química Organometálica “Enrique Moles” (Unidad Asociada al C.S.I.C.), Universidad de Oviedo, E-33071 Oviedo, Spain
| | - Santiago García-Granda
- Departamento de Química Orgánica e Inorgánica and Departamento de Química Física y Analítica, Instituto Universitario de Química Organometálica “Enrique Moles” (Unidad Asociada al C.S.I.C.), Universidad de Oviedo, E-33071 Oviedo, Spain
| | - Jana Holubova
- Department of General and Inorganic Chemistry, Faculty of Chemical Technology, University of Pardubice, Pardubice, Czech Republic
| | - Larry R. Falvello
- Departamento de Química Inorgánica, Facultad de Química, Universidad de Zaragoza, Zaragoza, Spain
| |
Collapse
|
20
|
Gimeno MC, Jones PG, Laguna A, Sarroca C. Synthesis of silver(I) complexes with 1,1′-bis(diphenyl-phosphino)ferrocene (dppf). Crystal structures of [Ag(dppf)(PPh3)]ClO4·2CH2Cl2, [Ag(dppf)2]ClO4·2CHCl3and [Ag(dppf)(phen)]ClO4(phen = 1,10-phenanthroline). ACTA ACUST UNITED AC 1995. [DOI: 10.1039/dt9950001473] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
21
|
Fang ZG, Low PM, Ng SC, Andy Hor T. Synthesis of M0(η2-dppf)2 (M Pd, Pt; dppf Fe(C5H4PPh2)2) and their reactions with Fe3(μ3-S)2(CO)9 and elemental sulfur. J Organomet Chem 1994. [DOI: 10.1016/0022-328x(94)87141-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
22
|
Lai-Tee P, Hor T, Zhong-Yuan Z, Mak TC. 1,1′-Bis(diphenylphosphino)ferrocene complexes of gold(I). Polymeric [AuCl(μ-dppf)]n and dimeric [Au2(dppf-P,P′)2(μ-dppf)](NO3)2. J Organomet Chem 1994. [DOI: 10.1016/0022-328x(94)88080-8] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
23
|
Neo SP, Zhou ZY, Mak TCW, Hor TSA. Promotion of tetrahedral copper(I) dimers by chelation of 1,1′-bis(diphenylphosphino)ferrocene (dppf). Crystal structures of [{CU(µ-X)(dppf-P,P′)}2](X = O2CH, I or NO3). ACTA ACUST UNITED AC 1994. [DOI: 10.1039/dt9940003451] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|