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Results: 1-15 |
Results: 15
Ruthenium mononitro and mononitroso terpyridine complexes incorporating azoimine based ancillary ligands. Synthesis, crystal structure, spectroelectrochemical properties and kinetic aspects
Authors: Mondal, B Paul, H Puranik, VG Lahiri, GK
Citation: B. Mondal et al., Ruthenium mononitro and mononitroso terpyridine complexes incorporating azoimine based ancillary ligands. Synthesis, crystal structure, spectroelectrochemical properties and kinetic aspects, J CHEM S DA, (4), 2001, pp. 481-487
A highly selective host-guest system formed and stabilized due to concerted halogen center dot center dot center dot oxygen and C-H center dot centerdot center dot O non-bonded interactions: X-ray structures of racemic 1,2,3,4,5-penta-O-benzoyl-6-O-tosyl myo-inositol-dihalomethane (CH2X2, X = Cl and Br) inclusion complexes
Authors: Sureshan, KM Gonnade, RG Shashidhar, MS Puranik, VG Bhadbhade, MM
Citation: Km. Sureshan et al., A highly selective host-guest system formed and stabilized due to concerted halogen center dot center dot center dot oxygen and C-H center dot centerdot center dot O non-bonded interactions: X-ray structures of racemic 1,2,3,4,5-penta-O-benzoyl-6-O-tosyl myo-inositol-dihalomethane (CH2X2, X = Cl and Br) inclusion complexes, CHEM COMMUN, (10), 2001, pp. 881-882
High diastereoselectivity in Hosomi-Sakurai reaction on metal-complexed acyclic enones: Role of out-of-plane coordination of Lewis acid
Authors: Sur, S Mandal, SK Ganesh, S Puranik, VG Sarkar, A
Citation: S. Sur et al., High diastereoselectivity in Hosomi-Sakurai reaction on metal-complexed acyclic enones: Role of out-of-plane coordination of Lewis acid, I J CHEM B, 40(11), 2001, pp. 1063-1071
Synthesis, structure and electrochemistry of acetylide-bridged mixed metalcluster [Fe-2(CO)(6)(mu(3)-S)(2)W{(eta(5)-C5H5)W(CO)(3)(CCPh)}(2)]
Authors: Mathur, P Mukhopadhyay, S Ahmed, MO Lahiri, GK Chakraborty, S Puranik, VG Bhadbhade, MM Umbarkar, SB
Citation: P. Mathur et al., Synthesis, structure and electrochemistry of acetylide-bridged mixed metalcluster [Fe-2(CO)(6)(mu(3)-S)(2)W{(eta(5)-C5H5)W(CO)(3)(CCPh)}(2)], J ORGMET CH, 629(1-2), 2001, pp. 160-164
Solution and solid state conformation of Fischer carbene complexes vis-a-vis conformation of aryl carboxamides: complexation of the aromatic ring by tricarbonylchromium makes a difference
Authors: Jayaprakash, KN Hazra, D Hagen, KS Samanta, U Bhadbhade, MM Puranik, VG Sarkar, A
Citation: Kn. Jayaprakash et al., Solution and solid state conformation of Fischer carbene complexes vis-a-vis conformation of aryl carboxamides: complexation of the aromatic ring by tricarbonylchromium makes a difference, J ORGMET CH, 617(1), 2001, pp. 709-722
Efficient synthesis of optically pure (4R,6S)-4-(tert-butyldimethylsilyloxy)-6-(hydroxymethyl)tetrahydropyran-2-one and its enantiomer
Authors: Ghorpade, SR Kalkote, UR Chavan, SP Bhide, SR Ravindranathan, T Puranik, VG
Citation: Sr. Ghorpade et al., Efficient synthesis of optically pure (4R,6S)-4-(tert-butyldimethylsilyloxy)-6-(hydroxymethyl)tetrahydropyran-2-one and its enantiomer, J ORG CHEM, 66(20), 2001, pp. 6803-6806
Coupling of co-ordinated acetylide ligands with and without CO on chalcogen-stabilised mixed-metal clusters. Synthesis and characterisation of [M2Fe3(L)(2)(CO)(6)(mu(3)-E)(2){mu-CC(Ph)C(Ph)C}] and [M2Fe2(L)(2)(CO)(4)(mu(3)-E)(2){mu-CC(Ph)(CO)C(Ph)C}] (L = eta(5)-C5Me5 or eta(5)-C5H5, M = Mo or W, E= S, Se or Te)
Authors: Mathur, P Ahmed, MO Dash, AK Walawalkar, MG Puranik, VG
Citation: P. Mathur et al., Coupling of co-ordinated acetylide ligands with and without CO on chalcogen-stabilised mixed-metal clusters. Synthesis and characterisation of [M2Fe3(L)(2)(CO)(6)(mu(3)-E)(2){mu-CC(Ph)C(Ph)C}] and [M2Fe2(L)(2)(CO)(4)(mu(3)-E)(2){mu-CC(Ph)(CO)C(Ph)C}] (L = eta(5)-C5Me5 or eta(5)-C5H5, M = Mo or W, E= S, Se or Te), J CHEM S DA, (17), 2000, pp. 2916-2922
Synthesis and structure of (+/-)-4-O-methanesulfonyl-myo-inositol 1,3,5-orthoformate
Authors: Praveen, T Puranik, VG Shashidhar, MS
Citation: T. Praveen et al., Synthesis and structure of (+/-)-4-O-methanesulfonyl-myo-inositol 1,3,5-orthoformate, J CHEM CRYS, 30(9), 2000, pp. 605-609
New copper complexes of diacetyl hydrazone oxime and its acetone azine
Authors: Chakrabarti, P Puranik, VG Naskar, JP Hati, S Datta, D
Citation: P. Chakrabarti et al., New copper complexes of diacetyl hydrazone oxime and its acetone azine, I J CHEM A, 39(6), 2000, pp. 571-578
Excellent diastereoselectivity in triflate-catalyzed addition of acyclic enolsilanes to eta(6)-(ortho-substituted-benzaldehyde)-Cr(CO)(3) complexes
Authors: Swamy, VM Bhadbhade, MM Puranik, VG Sarkar, A
Citation: Vm. Swamy et al., Excellent diastereoselectivity in triflate-catalyzed addition of acyclic enolsilanes to eta(6)-(ortho-substituted-benzaldehyde)-Cr(CO)(3) complexes, TETRAHEDR L, 41(32), 2000, pp. 6137-6141
Stereoselective synthesis of cis-bis-beta-lactams linked with an ethylene bridge
Authors: Karupaiyan, K Puranik, VG Deshmukh, ARAS Bhawal, BM
Citation: K. Karupaiyan et al., Stereoselective synthesis of cis-bis-beta-lactams linked with an ethylene bridge, TETRAHEDRON, 56(43), 2000, pp. 8555-8560
Facile synthesis of 4-acylamino and 4-sulphonamido beta-lactams
Authors: Thiagarajan, K Puranik, VG Deshmukh, ARAS Bhawal, BM
Citation: K. Thiagarajan et al., Facile synthesis of 4-acylamino and 4-sulphonamido beta-lactams, TETRAHEDRON, 56(39), 2000, pp. 7811-7816
Synthesis, characterisation and reactivity of trans-[Ru(L)(PPh3)Br-2]; L =2-pyridyl-N-(2 '-methylthiophenyl)methyleneimine - Crystal structure of trans-[Ru(L)(PPh3)Br-2]
Authors: Maji, M Hossain, M Chatterjee, M Chattopadhyay, SK Puranik, VG Chakrabarti, P Ghosh, S
Citation: M. Maji et al., Synthesis, characterisation and reactivity of trans-[Ru(L)(PPh3)Br-2]; L =2-pyridyl-N-(2 '-methylthiophenyl)methyleneimine - Crystal structure of trans-[Ru(L)(PPh3)Br-2], POLYHEDRON, 18(27), 1999, pp. 3735-3739
Ferrocene in conjugation with a Fischer carbene: Synthesis, NLO, and electrochemical behavior of a novel organometallic push-pull system
Authors: Jayaprakash, KN Ray, PC Matsuoka, I Bhadbhade, MM Puranik, VG Das, PK Nishihara, H Sarkar, A
Citation: Kn. Jayaprakash et al., Ferrocene in conjugation with a Fischer carbene: Synthesis, NLO, and electrochemical behavior of a novel organometallic push-pull system, ORGANOMETAL, 18(19), 1999, pp. 3851-3858
Formation of vinyl ether derivatives in the reaction of tributyltin hydride with cluster supported Fischer carbene complexes: structural characterisation of [(CO)(6)Fe2Te2{mu-PhC = CC(OEt)}W(CO)(5)]
Authors: Mathur, P Ghosh, S Umbarkar, SB Walawalkar, MG Puranik, VG
Citation: P. Mathur et al., Formation of vinyl ether derivatives in the reaction of tributyltin hydride with cluster supported Fischer carbene complexes: structural characterisation of [(CO)(6)Fe2Te2{mu-PhC = CC(OEt)}W(CO)(5)], J ORGMET CH, 578(1-2), 1999, pp. 150-154
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