Crystalline Inclusion Compounds of a Palladacyclic Tetraol Host Featuring <i>o</i>‐Carborane Units

Tsang, Min Ying; Viñas, Clara; Teixidor, Francesc; Choquesillo‐Lazarte, Duane; Planas, José Giner

doi:10.1002/ejic.201700535

Cited by 5 publications

(2 citation statements)

References 61 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Thus, carboranylphosphine ligands (with C-P exo-polyhedral bonds) are generalized in a recent review [62]; chalcogenocarboranes with C-X bonds (X = S, Se, Te) were summarized [112][113][114]; carboxy [115][116][117][118][119][120][121], carbene [122], and acetylene [123] derivatives with the C-C exo-polyhedral bonds were discussed in the corresponding reviews. The carboranyl-based N,O-donor compounds functionalized by the carbon atom of the carborane cage have been thoroughly studied [123][124][125][126][127][128][129].…”

Section: Metal Complexes With B-substituted Derivatives Of Carboranesmentioning

confidence: 99%

Effect of Nature of Substituents on Coordination Properties of Mono- and Disubstituted Derivatives of Boron Cluster Anions [BnHn]2– (n = 10, 12) and Carboranes with exo-Polyhedral B–X Bonds (X = N, O, S, Hal)

et al. 2022

View full text Add to dashboard Cite

This review systematizes data on the coordination ability of mono- and disubstituted derivatives of boron cluster anions and carboranes in complexation with transition metals. Boron clusters anions [BnHn]2–, monocarborane anions [CBnHn–1]–, and dicarboranes [C2BnHn–2] (with non-functionalized carbon atoms) (n = 10, 12) containing the B–X exo-polyhedral bonds (X = N, O, S, Hal) are discussed. Synthesis and structural features of complexes known to date are described. The effect of complexing metal and substituent attached to the boron cage on the composition and structures of the final complexes is analyzed. It has been established that substituted derivatives of boron cluster anions and carboranes can act as both ligands and counterions. A complexing agent can coordinate substituted derivatives of the boron cluster anions due to three-center two-electron 3c2e MHB bonds, by the substituent functional groups, or a mixed type of coordination can be realized, through the BH groups of the boron cage and the substituent. As for B-substituted carboranes, complexes with coordinated substituents or salts with non-coordinated carborane derivatives have been isolated; compounds with MHB bonding are not characteristic of carboranes.

show abstract

Section: Metal Complexes With B-substituted Derivatives Of Carboranesmentioning

confidence: 99%

Effect of Nature of Substituents on Coordination Properties of Mono- and Disubstituted Derivatives of Boron Cluster Anions [BnHn]2– (n = 10, 12) and Carboranes with exo-Polyhedral B–X Bonds (X = N, O, S, Hal)

et al. 2022

View full text Add to dashboard Cite

show abstract

“…To date, the synthesis of many ortho-carborane derivatives with a pyridyl group as a substituent has been described [26][27][28][29][30][31][32][33][34][35][36][37][38], most of which were obtained by the reaction of lithium derivatives of carboranes with pyridylaldehydes [33][34][35][36][37][38]. A number of transition 2 of 17 metal complexes of various structures with pyridyl ortho-carborane ligands were synthesized as well [28,29,31,[38][39][40][41][42][43][44][45][46][47][48]. However, only a few examples of nido-carborane derivatives with a pyridyl group have been described [39,[49][50][51], and a few transition metal complexes (metallacarboranes) based on them [50].…”

Section: Introductionmentioning

confidence: 99%

Nickel(II) and Palladium(II) Complexes with η5:κ1(N)-Coordinated Dicarbollide Ligands Containing Pendant Pyridine Group

Semyonov,

Stogniy,

Anufriev

et al. 2023

IJMS

View full text Add to dashboard Cite

A series of C- and B-substituted nido-carborane derivatives with a pendant pyridyl group was prepared. The synthesized compounds were used as ligands in the complexation reactions with bis(triphenylphosphine)nickel(II) and palladium(II) chlorides to give six new metallacomplexes with unusual η5:κ1(N)-coordination of the metal center. The single crystal structures of 1-(NC5H4-2′-S)-1,2-C2B10H11, 1-(NC5H4-2′-CH2S)-1,2-C2B10H11, Cs [7-(NC5H4-2′-CH2S)-7,8-C2B9H11] closo- and nido-carboranes and 3-Ph3P-3-(4(7)-NC5H4-2′-S)-closo-3,1,2-NiC2B9H10 and 3-Ph3P-3-(4(7)-NC5H4-2′-CH2S)-closo-3,1,2-NiC2B9H10 metallacarboranes were determined using single crystal X-ray diffraction.

show abstract

B-carboranyl methyl thioether ligands in coordination with the W(CO)5 fragment

Timofeev,

Erdelyi,

Suponitsky

et al. 2023

Journal of Organometallic Chemistry

View full text Add to dashboard Cite

Crystalline Inclusion Compounds of a Palladacyclic Tetraol Host Featuring o‐Carborane Units

Cited by 5 publications

References 61 publications

Effect of Nature of Substituents on Coordination Properties of Mono- and Disubstituted Derivatives of Boron Cluster Anions [BnHn]2– (n = 10, 12) and Carboranes with exo-Polyhedral B–X Bonds (X = N, O, S, Hal)

Effect of Nature of Substituents on Coordination Properties of Mono- and Disubstituted Derivatives of Boron Cluster Anions [BnHn]2– (n = 10, 12) and Carboranes with exo-Polyhedral B–X Bonds (X = N, O, S, Hal)

Nickel(II) and Palladium(II) Complexes with η5:κ1(N)-Coordinated Dicarbollide Ligands Containing Pendant Pyridine Group

B-carboranyl methyl thioether ligands in coordination with the W(CO)5 fragment

Contact Info

Product

Resources

About