Search Results - "RAMALAKSHMI, RONGALA"

Five‐Membered Ruthenacycles: Ligand‐Assisted Alkyne Insertion into 1,3‐N,S‐Chelated Ruthenium Borate Species by Zafar, Mohammad, Ramalakshmi, Rongala, Pathak, Kriti, Ahmad, Asif, Roisnel, Thierry, Ghosh, Sundargopal

“…Building upon previous work, the chemistry of [(η6‐p‐cymene)Ru{P(OMe)2OR}Cl2], (R=H or Me) has been extended with [H2B(mbz)2]− (mbz=2‐mercaptobenzothiazolyl)…”
Get full text

Cooperative B–H bond activation: dual site borane activation by redox active κ2-N,S-chelated complexes by Zafar, Mohammad, Ahmad, Asif, Saha, Suvam, Rongala Ramalakshmi, Roisnel, Thierry, Ghosh, Sundargopal

“…Cooperative dual site activation of boranes by redox-active 1,3-N,S-chelated ruthenium species, mer-[PR3{κ2-N,S-(L)}2Ru{κ1-S-(L)}], (mer-2a: R = Cy, mer-2b: R…”
Get full text

A BN‐Doped Cycloparaphenylene Debuts by Chen, Min, Unikela, Kiran S., Ramalakshmi, Rongala, Li, Bo, Darrigan, Clovis, Chrostowska, Anna, Liu, Shih‐Yuan

“…The first example of a BN‐doped cycloparaphenylene BN‐[10]CPP was synthesized and characterized. Its reactivity and photophysical properties were evaluated in…”
Get full text

Chemistry of Triple‐Decker Sandwich Complexes Containing Four‐Membered Open B2E2 Rings (E = S or Se) by Joseph, Benson, Barik, Subrat Kumar, Ramalakshmi, Rongala, Kundu, Gargi, Roisnel, Thierry, Dorcet, Vincent, Ghosh, Sundargopal

“…Building upon our earlier studies of cobaltaheteroboranes, we explore the chemistry with heavier group 9 metals. Reaction of [Cp*M(µ‐Cl)Clx]2 (Cp* = η5‐C5Me5;…”
Get full text

Synthesis, Structural Characterization, and Theoretical Studies of Silver(I) Complexes of Dihydrobis(2‐mercapto‐benzothiazolyl) Borate by Gomosta, Suman, Ramalakshmi, Rongala, Arivazhagan, Chinnappa, Haridas, Anagha, Raghavendra, Beesam, Maheswari, Kuppaiyandi, Roisnel, Thierry, Ghosh, Sundargopal

“…The complexes [Ag{κ3‐S,S′,H‐H2B(mbz)2}(PR3)]x, (1: x = 2, R = Ph; 2: x = 1, R = Cy) (mbz = 2‐mercaptobenzothiazolyl) and amidine based…”
Get full text

Homocubane Chemistry: Synthesis and Structures of Mono- and Dicobaltaheteroborane Analogues of Tris- and Tetrahomocubanes by Pathak, Kriti, Ramalakshmi, Rongala, Zafar, Mohammad, Bagchi, Sukanya, Roisnel, Thierry, Ghosh, Sundargopal

“…Room-temperature reactions between [Cp*CoCl]2 (Cp* = η5-C5Me5) and large excess of [BH2E3]Li (E = S or Se) led to the formation of homocubane derivatives, 1–7…”
Get full text

Synthesis and Structural Characterization of Group 7 and 8 Metal-Thiolate Complexes by Saha, Koushik, Gomosta, Suman, Ramalakshmi, Rongala, Varghese, Babu, Ghosh, Sundargopal

“…Thermolysis of [Cp*Ru(µ-H)BH(L) 2 ] (Cp* = η 5 -C 5 Me 5 , L = C 7 H 4 NS 2 ), ( 1 ) with [Mn 2 (CO) 10 ] led to the formation of a transmetallated complex…”
Get full text

A BN‐Doped Cycloparaphenylene Debuts by Chen, Min, Unikela, Kiran S., Ramalakshmi, Rongala, Li, Bo, Darrigan, Clovis, Chrostowska, Anna, Liu, Shih‐Yuan

“…The first example of a BN‐doped cycloparaphenylene BN‐[10]CPP was synthesized and characterized. Its reactivity and photophysical properties were evaluated in…”
Get full text

Cluster Fusion: Face-Fused Macropolyhedral Tetracobaltaboranes by Zafar, Mohammad, Kar, Sourav, Nandi, Chandan, Ramalakshmi, Rongala, Ghosh, Sundargopal

“…In an effort to isolate the 16-vertex supraicosahedral cobaltaborane [(Cp*Co)3B12H12Co­{Cp*CoB4H9}] (Cp* = η5-C5Me5), we have pyrolyzed an in situ generated…”
Get full text

Structures and Bonding of Early Transition Metallaborane Clusters by Mohapatra, Stutee, Gayen, Sourav, Bag, Ranjit, Das, Arpita, Ramalakshmi, Rongala, Cordier, Marie, Ghosh, Sundargopal

“…Structures and bonding of various homo- and heterometallic metallaborane clusters are described, which are stabilized in the coordination sphere of early…”
Get full text

Cooperative B-H bond activation: dual site borane activation by redox active kappa(2)-N,S-chelated complexes by Zafar, Mohammad, Ahmad, Asif, Saha, Suvam, Ramalakshmi, Rongala, Roisnel, Thierry, Ghosh, Sundargopal

“…Cooperative dual site activation of boranes by redox-active 1,3-N,S-chelated ruthenium species, mer-[PR3{kappa(2)-N,S-(L)}(2)Ru{kappa(1)-S-(L)}], (mer-2a: R =…”
Get full text

First-Row Transition-Metal-Diborane and -Borylene Complexes by Sharmila, Dudekula, Mondal, Bijan, Ramalakshmi, Rongala, Kundu, Sangita, Varghese, Babu, Ghosh, Sundargopal

“…A combined experimental and quantum chemical study of Group 7 borane, trimetallic triply bridged borylene and boride complexes has been undertaken. Treatment…”
Get full text

New Routes to a Series of σ-Borane/Borate Complexes of Molybdenum and Ruthenium by Ramalakshmi, Rongala, Saha, Koushik, Roy, Dipak Kumar, Varghese, Babu, Phukan, Ashwini K., Ghosh, Sundargopal

“…A series of agostic σ‐borane/borate complexes have been synthesized and structurally characterized from simple borane adducts. A room‐temperature reaction of…”
Get full text

Cooperative B-H bond activation: dual site borane activation by redox active κ 2 - N , S -chelated complexes by Zafar, Mohammad, Ahmad, Asif, Saha, Suvam, Ramalakshmi, Rongala, Roisnel, Thierry, Ghosh, Sundargopal

“…Cooperative dual site activation of boranes by redox-active 1,3- , -chelated ruthenium species, -[PR {κ - , -(L)} Ru{κ - -(L)}], ( -2a: R = Cy, -2b: R = Ph; L…”
Get full text

Cooperative B–H and Si–H Bond Activations by κ2‑N,S‑Chelated Ruthenium Borate Complexes by Zafar, Mohammad, Ramalakshmi, Rongala, Ahmad, Asif, Antharjanam, P. K. Sudhadevi, Bontemps, Sébastien, Sabo-Etienne, Sylviane, Ghosh, Sundargopal

“…Cooperative E–H (E = B, Si) bond activations employing κ2-N,S-chelated ruthenium borate species, [PPh3{κ2-N,S-(NS2C7H4)}­Ru­{κ3-H,S,S′-H2B­(NC7H4S2)2}], (1)…”
Get full text

η(4) -HBCC-σ,π-Borataallyl Complexes of Ruthenium Comprising an Agostic Interaction by Saha, Koushik, Joseph, Benson, Ramalakshmi, Rongala, Anju, R S, Varghese, Babu, Ghosh, Sundargopal

“…Thermolysis of [Cp*Ru(PPh2 (CH2 )PPh2 )BH2 (L2 )] 1 (Cp*=η(5) -C5 Me5 ; L=C7 H4 NS2 ), with terminal alkynes led to the formation of η(4) -σ,π-borataallyl…”
Get full text

Design, Synthesis, and Chemistry of Bis(σ)borate and Agostic Complexes of Group 7 Metals by Saha, Koushik, Ramalakshmi, Rongala, Gomosta, Suman, Pathak, Kriti, Dorcet, Vincent, Roisnel, Thierry, Halet, Jean‐François, Ghosh, Sundargopal

“…A series of new bis(σ)borate and agostic complexes of group 7 metals have been synthesized and structurally characterized from various borate ligands, such as…”
Get full text

Neutral heterometallic cluster containing ketenylidene ligand: [CpMo(CO)2(μ-H)Ru2(CO)6(μ3-ɳ1-CCO)] (Cp = ɳ5-C5Me5) by Ramalakshmi, Rongala, Mondal, Bijan, Bhattacharyya, Moulika, Varghese, Babu, Ghosh, Sundargopal

“…Building upon our earlier work on low-boron containing molybdaborane arachno-[Cp*Mo(CO)2B3H8], 1 we continue to investigate the reactivity of the same system…”
Get full text

Cooperative B-H and Si-H Bond Activations by κ 2 - N , S -Chelated Ruthenium Borate Complexes by Zafar, Mohammad, Ramalakshmi, Rongala, Ahmad, Asif, Antharjanam, P K Sudhadevi, Bontemps, Sébastien, Sabo-Etienne, Sylviane, Ghosh, Sundargopal

“…Cooperative E-H (E = B, Si) bond activations employing κ - -chelated ruthenium borate species, [PPh {κ - -(NS C H )}Ru{κ - -H B(NC H S ) }], ( ) are…”
Get full text

Synthesis, structure and chemistry of low-boron containing molybdaborane: Arachno-[CpMo(CO)2B3H8] by Ramalakshmi, Rongala, Bhattacharyya, Moulika, Rao, Chokkapu Eswara, Ghosh, Sundargopal

“…Room temperature photolysis of [Cp*Mo(CO)3Me], 1 with excess of [BH3·THF] led to the isolation of hydrogen-rich arachno-[Cp*Mo(CO)2B3H8], 2 in good yield. The…”
Get full text