Number of items: 99.
Kumar Tripuramallu, Bharat ; Manna, Paulami ; Nagaprasad Reddy, Samala ; Das, Samar K.
(2012)
Factors affecting the conformational modulation of flexible ligands in the self-assembly process of coordination polymers: synthesis, structural characterization, magnetic properties and theoretical studies of [Co(pda)(bix)]n, [Ni(pda)(bix)(H2O)]n, [Cu(pda)(bix)2(H2O)2]n•8nH2O, [Co2(μ-OH)(pda)(ptz)]n •nH2O, [Co(hfipbb)(bix)0.5]n, and [Co(2,6-pydc)(bix)1.5]n •4nH2O
Crystal Growth & Design, 12
(2).
pp. 777-792.
ISSN 1528-7483
Sarma, Monima ; Chatterjee, Tanmay ; Vindhya, Hanumanthugari ; Das, Samar K.
(2012)
Spontaneous resolution through Helical association of a Cu-azamacrocyclic complex with Lindqvist-type isopolyanion
Dalton Transactions
(6).
pp. 1862-1866.
ISSN 0300-9246
Chatterjee, Tanmay ; Sarma, Monima ; Ghanta, Susanta ; Das, Samar K.
(2011)
Sterically driven electronic properties of naphthalene- and anthracene- end-capped 2,2'-bipyridine luminophores: synthesis and density functional theory
Tetrahedron Letters, 52
(42).
pp. 5460-5463.
ISSN 0040-4039
Durgaprasad, Gummadi ; Bolligarla, Ramababu ; Das, Samar K.
(2011)
Synthesis, structural characterization and electrochemical studies of [Fe2(μ-L)(CO)6] and [Fe2(μ-L)(CO)5(PPh3)] (L = pyrazine-2,3-dithiolate, quinoxaline-2,3-dithiolate and pyrido[2,3-b]pyrazine-2,3-dithiolate): towards modeling the active site of [FeFe]-Hydrogenase
Journal of Organometallic Chemistry, 696
(19).
pp. 3097-3105.
ISSN 0022-328X
Bolligarla, R. ; Durgaprasad, G. ; Das, S. K.
(2011)
6,7,6',7'-Tetraphenyl-2,2'-bi[1,3-dithia-5,8-diazacyclopenta[b]naphthalenylidene] chloroform disolvate
Acta Crystallographica Section E, E67
(9).
o2231-o2232.
ISSN 1600-5368
Srinivasa Rao, A. ; Baruah, Upama ; Das, Samar K.
(2011)
Stabilization of [BiCl6]3- and [Bi2Cl10]4- with various organic precursors as cations leading to inorganic-organic supramolecular adducts: syntheses, crystal structures and properties of [C5H7N2]3[BiCl6], [C5H7N2][C5H8N2][BiCl6] and [C10H10N2]2[Bi2Cl10]
Inorganica Chimica Acta, 372
(1).
pp. 206-212.
ISSN 0020-1693
Bolligarla, Ramababu ; Durgaprasad, Gummadi ; Das, Samar K.
(2011)
Synthesis, molecular structure and supramolecular chemistry of a new nickel-quinoxaline dithiolate system [Bu4N]2[Ni(6,7-qdt)2] (6,7-qdt = quinoxaline-6,7-dithiolate) and comparison of its electronic and electrochemical properties with those of [Bu4N]2[Ni(qdt)2] (qdt = quinoxaline-2,3-dithiolate)
Inorganic Chemistry Communications, 14
(6).
pp. 809-813.
ISSN 1387-7003
Bolligarla, Ramababu ; Das, Samar K.
(2011)
New square-planar bis(dithiolene) complexes: synthesis, crystallography, and properties of [Bu4N][MIII(btdt)2] (M = Cu, Au) and [Bu4N]2[PtII(btdt)2] ({btdt}2- =2,1,3-benzenethiadiazole-5,6-dithiolate)
Australian Journal of Chemistry, 64
(5).
pp. 550-560.
ISSN 0004-9425
Bolligarla, Ramababu ; Das, Samar K.
(2011)
Synthesis of new intramolecular charge transfer A-D-A tetrathiafulvalene-fused triads exhibiting large solvent sensitive emission behavior
Tetrahedron Letters, 52
(19).
pp. 2496-2500.
ISSN 0040-4039
Kishore, Ravada ; Tripuramallu, Bharat Kumar ; Durgaprasad, Gummadi ; Das, Samar K.
(2011)
Ion-pair charge transfer complex with near-IR absorption: Synthesis, crystal structure and properties of [Hb]2[Cu(mnt)2] (Hb = 1-(4-((1H-imidazol-1-yl)methyl)benzyl)-1H-imidazol-3-ium)
Journal of Molecular Structure, 990
(1-3).
pp. 37-43.
ISSN 0022-2860
Tripuramallu, Bharat Kumar ; Kishore, Ravada ; Das, Samar K.
(2011)
Understanding the formation of metal-oxide based inorganic solids: assessing the influence of tetrazole molecule
Inorganica Chimica Acta, 368
(1).
pp. 132-140.
ISSN 0020-1693
Srinivasa Rao, A. ; Arumuganathan, T. ; Shivaiah, Vaddypally ; Das, Samar K.
(2011)
Polyoxometalates: toward new materials
Journal of Chemical Sciences, 123
(2).
pp. 229-239.
ISSN 0253-4134
Sarma, Monima ; Chatterjee, Tanmay ; Das, Samar K.
(2011)
Bringing an important macrocycle into a polyoxometalate matrix: synthesis, crystal structure, spectroscopy and electrochemistry of [CoIII(transdiene)(Cl)2]2[Mo6O19], [NiII(transdiene)][W6O19]·DMSO·DCM and [ZnII(transdsiene)(Cl)]2[W6O19]
Dalton Transactions, 40
.
pp. 2954-2966.
ISSN 0300-9246
Sarma, Monima ; Chatterjee, Tanmay ; Ghanta, Susanta ; Das, S. K.
(2011)
D-π-A-A-π-D prototype 2,2'-bipyridine dyads exhibiting large structure and environment sensitive fluorescence: synthesis, photophysics and computation
Journal of Organic Chemistry, 77
(1).
pp. 432-444.
ISSN 0022-3263
Sarma, Monima ; Chatterjee, Tanmay ; Das, Samar K.
(2011)
Inorganic-organic hybrid materials based on Co(III) tetra-aza-macrocyclic complexes and Lindqvist type poly-oxo anions: Synthesis, characterization and spectroscopy of [CoIII(L)(NO2)2]2[Mo6O19] and [CoIII(L)(NCS)2]2[W6O19]·2CH3CN (L = Transdiene)
Journal of Molecular Structure, 1004
(1-3).
pp. 31-38.
ISSN 0022-2860
Madhu, Vedichi ; Das, Samar K.
(2011)
Neutral Coordination Polymers Based on a Metal-Mono(dithiolene) complex: Synthesis, Crystal Structure and Supramolecular Chemistry of [Zn(dmit)(4,4′-bpy)]n, [Zn(dmit)(4,4′-bpe)]n and [Zn(dmit)(bix)]n (4,4′-bpy = 4,4′-bipyridine, 4,4'-bpe = trans-1,2-Bis(4-pyridyl)ethene, bix= 1,4-bis(imidazole-1-ylmethyl)-benzene
Dalton Transactions, 40
(48).
pp. 12901-12908.
ISSN 0300-9246
Supriya, Sabbani ; Das, Samar K.
(2011)
Solid-to-solid formation at the solid-liquid interface leading to a chiral coordination polymer from an achiral monomer
Chemical Communications, 47
(7).
pp. 2062-2064.
ISSN 1359-7345
Bolligarla, Ramababu ; Tripuramallu, Bharat Kumar ; Sreenivasulu, Vudagandla ; Das, Samar K.
(2011)
Synthesis and structural characterization of potassium coordination polymers based on a copper-bis(dithiolato) complex: role of coordinating solvents and counter cation
Indian Journal of Chemistry - Section A: Inorganic, Physical, Theoretical and Analytical Chemistry, 50
(9-10).
ISSN 0376-4710
Chatterjee, Tanmay ; Sarma, Monima ; Das, Samar K.
(2010)
Donor-acceptor amphiphilic 2,2'-bipyridine chromophores: synthesis, linear optical, and thermal properties
Tetrahedron Letters, 51
(52).
pp. 6906-6910.
ISSN 0040-4039
Arumuganathan, T. ; Das, Samar K.
(2010)
Exploiting the linking propensity of a water encapsulated POV cluster anion [As6V15O42(H2O)]6- towards lanthanide cations: syntheses, crystal structures and thermal properties of [{M(H2O)7}2(As6V15O42(H2O)]·xH2O (M = La3+, Sm3+ and Ce3+; x = 12, 13 and 11, respectively)
Inorganica Chimica Acta, 363
(15).
pp. 4374-4380.
ISSN 0020-1693
Bolligarla, Ramababu ; Kishore, Ravada ; Durgaprasad, Gummadi ; Das, Samar K.
(2010)
Acid-base behavior of a simple metal bis(dithiolate) system: synthesis, crystal structure and spectroscopy of [Bu4N]2[MII(ppdt)2] (M = Ni, Pt; ppdt = pyrido[2,3-b]pyrazine-2,3-dithiolate)
Inorganica Chimica Acta, 363
(12).
pp. 3061-3069.
ISSN 0020-1693
Tripuramallu, Bharat Kumar ; Kishore, Ravada ; Das, Samar K.
(2010)
Synthesis, structural characterization and properties of one-dimensional coordination polymers of cobalt(II)- and nickel(II)-phosphonate complexes with 2,2'-bipyridine as a secondary ligand component: observation of both cis and trans conformations of a diphosphonic acid
Polyhedron, 29
(15).
pp. 2985-2990.
ISSN 0277-5387
Arumuganathan, T. ; Srinivasa Rao, A. ; Das, Samar K.
(2010)
Polyoxometalate supported transition metal complexes: synthesis, crystal structures, and supramolecular chemistry
Crystal Growth & Design, 10
(10).
pp. 4272-4284.
ISSN 1528-7483
Sarma, Monima ; Chatterjee, Tanmay ; Das, Samar K.
(2010)
A copper-cyclen coordination complex associated with a polyoxometalate anion: synthesis, crystal structure and electrochemistry of [Cu(cyclen)(MeCN)][W6O19]
Inorganic Chemistry Communications, 13
(10).
pp. 1114-1117.
ISSN 1387-7003
Chatterjee, Tanmay ; Sarma, Monima ; Das, Samar K.
(2010)
Polyoxometalate associated ion-pair solid based on a crown ether inclusion complex: synthesis, structure and spectroscopy
Journal of Molecular Structure, 981
(1-3).
pp. 34-39.
ISSN 0022-2860
Supriya, Sabbani ; Das, Samar K.
(2010)
A simple coordination complex exhibiting colour change on slight structural modification: synthesis and crystal structures of violet and yellow forms of [NiII(opda)2(NCS)2] (opda = orthophenylenediamine)
Journal of Chemical Sciences, 122
(5).
pp. 731-737.
ISSN 0253-4134
Rao, A. S. ; Tripuramallu, B. K. ; Ravada, K. ; Das, S. K.
(2010)
2-Aminoanilinium 2-chloroacetate
Acta Crystallographica Section E, E66
(8).
o1945-o1945.
ISSN 1600-5368
Chatterjee, Tanmay ; Sarma, Monima ; Das, Samar K.
(2010)
Supramolecular architectures from ammonium-crown ether inclusion complexes in polyoxometalate association: Synthesis, structure, and spectroscopy
Crystal Growth & Design, 10
(7).
pp. 3149-3163.
ISSN 1528-7483
Srinivasa Rao, A. ; Babu, Eadi Sunil ; Kumara Swamy, K. C. ; Das, Samar K.
(2010)
Isolation and structural characterization of 1,5-benzodiazepinium cation in an inorganic-organic hybrid compound [C12H17N2]3[Bi2Cl9]·2EtOH
Polyhedron, 29
(6).
pp. 1706-1714.
ISSN 0277-5387
Chatterjee, Tanmay ; Sarma, Monima ; Das, Samar K.
(2010)
Synthesis and photo-physical properties of methoxy-substituted π-conjugated-2,2'-bipyridines
Tetrahedron Letters, 51
(15).
pp. 1985-1988.
ISSN 0040-4039
Anjaneyulu, O. ; Prasad, T. K. ; Kumara Swamy, K. C.
(2010)
Coordinatively polymeric and monomeric bismuth(III) complexes with pyridine carboxylic acids
Dalton Transactions, 39
(8).
pp. 1935-1940.
ISSN 0300-9246
Bolligarla, Ramababu ; Das, Samar K.
(2010)
Dimensionality of coordination polymers decided by the type of hybridization of the central carbon atom of the solvent molecule that coordinates to an alkali metal cation: from discrete to 3D networks based on a gold(III) bis(dithiolene) complex
CrystEngComm, 12
(11).
pp. 3409-3412.
ISSN 1466-8033
Jhansi Lakshmi, P. ; Suneel Kumar, B. V. S. ; Nayana, Ravi Shasi ; Srinivas Mohan, M. ; Bolligarla, Ramababu ; Das, Samar K. ; Uday Bhanu, M. ; Kondapi, Anand K. ; Ravikumar, Muttineni
(2009)
Design, synthesis, and discovery of novel non-peptide inhibitor of Caspase-3 using ligand based and structure based virtual screening approach
Bioorganic & Medicinal Chemistry, 17
(16).
pp. 6040-6047.
ISSN 0968-0896
Sabbani, Supriya ; Das, Samar K.
(2009)
Reversible nitro-nitrito inter-conversion in a simple mono-nuclear nickel(II) complex [NiII{C6H4(NH2)2}2(NO2)2] in the solid state
Inorganic Chemistry Communications, 12
(5).
pp. 364-367.
ISSN 1387-7003
Bolligarla, Ramababu ; Durgaprasad, Gummadi ; Das, Samar K.
(2009)
A nitrogen rich Ni(II)-dithiolate system exhibiting acid-base behavior: synthesis, supramolecular structure and spectroscopy of [Bu4N]2[NiII(ppdt)2] (ppdt = pyrido[2,3-b]pyrazine-2,3-dithiolate)
Inorganic Chemistry Communications, 12
(5).
pp. 355-358.
ISSN 1387-7003
Pradeep, Chullikkattil P. ; Das, Samar K.
(2009)
Chiral supramolecular metal-organic architectures from dinuclear copper complexes
Polyhedron, 28
(3).
pp. 630-636.
ISSN 0277-5387
Srinivasa Rao, A. ; Pal, Abhijit ; Ghosh, Rajarshi ; Das, Samar K.
(2009)
Chiral synthesis of a mononuclear nickel(II) complex formed from an achiral tripodal amine ligand: spontaneous resolution
Inorganic Chemistry, 48
(5).
pp. 1802-1804.
ISSN 0020-1669
Shah, Bhahwal Ali ; Chib, Renu ; Gupta, Pankaj ; Sethi, Vijay Kumar ; Koul, Surrinder ; Andotra, Samar Singh ; Nargotra, Amit ; Sharma, Sujata ; Pandey, Anjali ; Bani, Sarang ; Purnima, Basant ; Taneja, Subhash Chandra
(2009)
Saponins as novel TNF-α inhibitors: isolation of saponins and a nor-pseudoguaianolide from Parthenium hysterophorus
Organic and Biomolecular Chemistry, 7
(16).
pp. 3230-3235.
ISSN 1477-0520
Madhu, Vedichi ; Das, Samar K.
(2008)
New series of asymmetrically substituted bis(1,2-dithiolato)-nickel(III) complexes exhibiting near IR absorption and structural diversity
Inorganic Chemistry, 47
(12).
pp. 5055-5070.
ISSN 0020-1669
Arumuganathan, T. ; Srinivasa Rao, A. ; Das, Samar K.
(2008)
Non-covalent O···O interactions among isopolyanions using a cis-{MoO2} moiety by the assistance of N-H···O hydrogen bonds
Journal of Chemical Sciences, 120
(3).
pp. 297-304.
ISSN 0253-4134
Arumuganathan, T. ; Das, Samar K.
(2008)
Discrete polyoxovanadate cluster into an organic free metal-oxide-based material: syntheses, crystal structures, and magnetic properties of a new series of lanthanide linked-POV compounds [{Ln(H2O)6}2As8V14O42(SO3)]·8H2O (Ln = La3+, Sm3+, and Ce3+)
Inorganic Chemistry, 48
(2).
pp. 496-507.
ISSN 0020-1669
Pradeep, Chullikkattil P. ; Zacharias, Panthapally S. ; Das, Samar K.
(2008)
Identification of ONO···ONO interactions among inorganic coordination complex molecules in the crystal lattice of a chiral Mn(IV) compound
Inorganic Chemistry Communications, 11
(1).
pp. 89-93.
ISSN 1387-7003
Arumuganathan, T. ; Srinivasarao, A. ; Vijay Kumar, T. ; Das, Samar K.
(2008)
Two different zinc(II)-aqua complexes held up by a metal-oxide based support: synthesis, crystal structure and catalytic activity of [HMTAH]2[{Zn(H2O)5}{Zn(H2O)4}{Mo7O24}]·2H2O (HMTAH = protonated hexamethylenetetramine)
Journal of Chemical Sciences, 120
(1).
pp. 95-103.
ISSN 0253-4134
Shivaiah, Vaddypally ; Chatterjee, Tanmay ; Das, Samar K.
(2008)
Stabilization of a new type of water octamer in the crystalline hydrate of an inorganic-organic hybrid material: synthesis and characterization of [{Cu(phen)(H2O)2}2(Mo8O26)] · 8H2O
Synthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry, 38
(1).
pp. 12-17.
ISSN 1553-3174
Pradeep, Chullikkattil P. ; Zacharias, Panthapally S. ; Das, Samar K.
(2007)
Enantiopure mono- and mixed-valence multinuclear cobalt complexes from amino alcohol based ligands
European Journal of Inorganic Chemistry, 2007
(34).
pp. 5377-5389.
ISSN 1434-1948
Supriya, Sabbani ; Das, Samar K.
(2007)
Reversible single crystal to single crystal transformation through Fe-O (H) Me/Fe-OH2 bond formation/bond breaking in a gas-solid reaction at an ambient condition
Journal of the American Chemical Society, 129
(12).
pp. 3464-3465.
ISSN 0002-7863
Shivaiah, Vaddypally ; Chatterjee, Tanmay ; Srinivasu, Khandregula ; Das, Samar K.
(2007)
A water pipe held up by a polyoxometalate supported transition metal complex: synthesis and characterization of [Cu2(phen)2(CH3COO)-(CH3COOH)(H2O)2][Al(OH)6Mo6O18].28H2O
European Journal of Inorganic Chemistry, 2007
(2).
p. 203.
ISSN 1434-1948
Pradeep, Chullikkattil P. ; Supriya, Sabbani ; Zacharias, Panthapally S. ; Das, Samar K.
(2006)
A tetra-nuclear copper(II) complex stabilizes an extended structure of a water nonamer: synthesis and characterization of [Cu4(C54H46N4O14)(OH)2] · 10H2O
Polyhedron, 25
(18).
pp. 3588-3592.
ISSN 0277-5387
Madhu, Vedichi ; Das, Samar K.
(2006)
A new approach to functionalize an organic compound through the influence of metal bis (dithiolene) complexes leading to ion-pair compounds exhibiting strong emission at room temperature in the visible region
Inorganic Chemistry, 45
(25).
pp. 10037-10039.
ISSN 0020-1669
Madhu, Vedichi ; Das, Samar K.
(2006)
One-pot synthesis of an Mn(III)-Cu(II)-Mn(III) trinuclear heterometallic compound formed by Mn···S-Cu-S···Mn supramolecular interactions: crystal structure of [MnIII(salph)(H2O)2CuII(mnt)2]·4DMF
Journal of Chemical Sciences, 118
(6).
pp. 611-617.
ISSN 0253-4134
Pradeep, Chullikkattil P. ; Zacharias, Panthapally S. ; Das, Samar K.
(2006)
Synthesis and structural characterization of a carboxylate bridged tetranuclear copper complex derived from reduced Schiff base asymmetric compartmental ligand containing an amino acid side arm
Inorganic Chemistry Communications, 9
(11).
pp. 1071-1074.
ISSN 1387-7003
Newman, J. A. ; Das, S. K. ; Sedelnikova, S. E. ; Rice, D. W.
(2006)
Cloning, purification and preliminary crystallographic analysis of a putative pyridoxal kinase from Bacillus
subtilis
Acta Crystallographica Section F, F62
(10).
pp. 1006-1009.
ISSN 1744-3091
Prabhakar, Maddela ; Zacharias, Panthapally S. ; Das, Samar K.
(2006)
Water-chloride interactions: left- and right-handed aqua-chloro supramolecular helices anchored by a chiral Schiff-base nickel complex
Inorganic Chemistry Communications, 9
(9).
pp. 899-902.
ISSN 1387-7003
Pradeep, Chullikkattil P. ; Zacharias, Panthapally S. ; Das, Samar K.
(2006)
A chiral Mn(IV) complex and its supramolecular assembly: synthesis, characterization and properties
Journal of Chemical Sciences, 118
(4).
pp. 311-317.
ISSN 0253-4134
Madhu, Vedichi ; Das, Samar K.
(2006)
N-H···S hydrogen bonds in a new family of ion-pair complexes between cationic nickel
tetraazabicyclononane and anionic metal dithiolates: synthesis characterization and properties of
[Ni(C9H22N6)][M(mnt)2](MII = Cu,
Ni, Pd)
European Journal of Inorganic Chemistry, 2006
(7).
pp. 1505-1514.
ISSN 1434-1948
Raghavaiah, Pallepogu ; Supriya, Sabbani ; Das, Samar K.
(2006)
A flip-flop extended water structure assists the formation of sulfate anion helices (both left- and right-handed) in a crystalline hydrate of a simple organic-inorganic compound [C6H10N2]SO4·1.5H2O (1).
Chemical Communications
(26).
pp. 2762-2764.
ISSN 1359-7345
Shivaiah, Vaddypally ; Das, Samar K.
(2005)
Fivefold coordination of a CuII-aqua ion: a supramolecular sandwich consisting of two crown ether molecules and a trigonal-bipyramidal [Cu(H2O)5]2+ complex
Angewandte Chemie International Edition, 45
(2).
pp. 245-248.
ISSN 1433-7851
Madhu, V. ; Das, Samar K.
(2005)
Supramolecular Π-Π assembly of a neutral [Cu(salen)] complex via the templating effect of an ionic inorganic complex Na2[Cu(mnt)2] forming a framework type material having well-defined channels
Inorganic Chemistry Communications, 8
(12).
pp. 1097-1100.
ISSN 1387-7003
Shivaiah, Vaddypally ; Das, Samar K.
(2005)
Polyoxometalate-supported transition metal complexes and their charge complementarity: synthesis and characterization of [M(OH)6Mo6O18 {Cu(Phen)(H2O)2}2][M(OH)6Mo6O18{Cu(Phen)(H2O) Cl}2]·5H2O (M = Al3+, Cr3+)
Inorganic Chemistry, 44
(24).
pp. 8846-8854.
ISSN 0020-1669
Shivaiah, Vaddypally ; Das, Samar K.
(2005)
Inclusion of a Cu2+ ion by a large-cavity crown ether dibenzo-24-crown-8 through supramolecular interactions
Inorganic Chemistry, 44
(21).
pp. 7313-7315.
ISSN 0020-1669
Pradeep, Chullikkattil P. ; Zacharias, Panthapally S. ; Das, Samar K.
(2005)
A chiral copper complex forms supramolecular homochiral helices via O-H···Cl-Cu Interactions
European Journal of Inorganic Chemistry, 2005
(17).
pp. 3405-3408.
ISSN 1434-1948
Pradeep, Chullikkattil P. ; Zacharias, Panthapally S. ; Das, Samar K.
(2005)
Synthesis, structural characterization and properties of an optically active mononuclear Mn(IV) complex
Polyhedron, 24
(12).
pp. 1410-1416.
ISSN 0277-5387
Shivaiah, Vaddypally ; Das, Samar K.
(2005)
Supramolecular assembly based on a heteropolyanion: synthesis and crystal structure of Na3(H2O)6[Al(OH)6Mo6O18]·2H2O
Journal of Chemical Sciences, 117
(3).
pp. 227-233.
ISSN 0253-4134
Prabhakar, Maddela ; Zacharias, Panthapally S. ; Das, Samar K.
(2005)
Self-assembly of a fluorescent chiral zinc (II) complex that leads to supramolecular helices
Inorganic Chemistry, 44
(8).
pp. 2585-2587.
ISSN 0020-1669
Pradeep, Chullikkattil P. ; Zacharias, Panthapally S. ; Das, Samar K.
(2005)
Synthesis and characterization of a chiral dimeric copper(II) complex: Crystal structure of [Cu2(μ-Cl)2(HL)2]· H2O(H2L = S-(-)-2-[(2-hydroxy-1-phenyl-ethylimino)-methyl]-phenol)
Journal of Chemical Sciences, 117
(2).
pp. 133-137.
ISSN 0253-4134
Supriya, Sabbani ; Swarna Latha, K. ; Das, Samar K.
(2005)
A new type of supramolecular assembly via hydrogen bond templating: identification of rare
Monodentate acetate coordination in
[Fe3(μ3-O)(μ2-CH3COO)6(H2O)2(CH3COO)]·T·ClO4 (T = 2,6-Diaminopyridinium Cation, C5H8N3 and
2-aminopyridinium cation, C5H7N2)
European Journal of Inorganic Chemistry, 2005
(2).
pp. 357-363.
ISSN 1434-1948
Raghavaiah, Pallepogu ; Supriya, Sabbani ; Das, Samar K.
(2005)
Hydrogen bonded supramolecular network in a simple organic-inorganic salt: hydrophilic gallery formed between two hydrophobic layers in the crystal structure of [C6H9N2]ClO4·H2O
CrystEngComm, 7
(26).
pp. 167-170.
ISSN 1466-8033
Müller, Achim ; Botar, Bogdan ; Das, Samar K. ; Bögge, Hartmut ; Schmidtmann, Marc ; Merca, Alice
(2004)
On the complex Hedgehog-shaped cluster species containing 368 Mo atoms: simple preparation method, new spectral details and information about the unique formation
Polyhedron, 23
(15).
pp. 2381-2385.
ISSN 0277-5387
Srinivasan, B. R. ; Sawant, Sarvesh C. ; Das, Samar K.
(2004)
More insight into the crystal structure of [Co(H2O)4(4-nba)2]·2H2O (4-nba=para-nitrobenzoate): an unprecedented hydrogen bonded Supramolecular network
Indian Journal of Chemistry - Section A: Inorganic, Physical, Theoretical and Analytical Chemistry, 43A
(5).
pp. 1066-1075.
ISSN 0376-4710
Madhu, V. ; Das, Samar K.
(2004)
Near-IR absorption due to supramolecular electronic interaction in an extended 3D hydrogen-bonding network material: synthesis, crystal structure and properties of [4,4'-H2bpy][Cu(mnt)2]
Polyhedron, 23
(7).
pp. 1235-1242.
ISSN 0277-5387
Shivaiaha, Vaddypally ; Arumuganathana, T. ; Das, Samar K.
(2004)
Chirality of a Strandberg-type heteropolyanion [S2Mo5O23]4-
Inorganic Chemistry Communications, 7
(3).
pp. 367-369.
ISSN 1387-7003
Das, S. K. ; Sedelnikova, S. E. ; Baker, P. J. ; Ruzheinikov, S. N. ; Foster, S. J. ; Rice, D. W.
(2004)
Expression, purification, crystallization and preliminary crystallographic analysis of a putative GTP-binding protein, YsxC, from Bacillus subtilis
Acta Crystallographica Section D, D60
(1).
pp. 166-168.
ISSN 0907-4449
Pradeep, Chullikkattil P. ; Htwe, Tin ; Zacharias, Panthapally S. ; Das, Samar K.
(2004)
First structurally characterized optically active mononuclear Mn(IV) complex: synthesis, crystal structure and properties of [MnIVL2] {H2L=S-(-)-2-[(2-hydroxy-1-phenylethylimino)methyl]phenol}
New Journal of Chemistry, 28
.
pp. 735-739.
ISSN 1144-0546
Müller, Achim ; Das, Samar K. ; Talismanov, Sergei ; Roy, Soumyajit ; Beckmann, Eike ; Bögge, Hartmut ; Schmidtmann, Marc ; Merca, Alice ; Berkle, Alois ; Allouche, Lionel ; Zhou, Yunshan ; Zhang, Lijuan
(2003)
Trapping cations in specific positions in tuneable "Artificial Cell" channels: new Nanochemistry perspectives
Angewandte Chemie International Edition, 42
(41).
pp. 5039-5044.
ISSN 1433-7851
Shivaiah, Vaddypally ; Nagaraju, M. ; Das, Samar K.
(2003)
Formation of a spiral-shaped inorganic-organic hybrid chain,[CuII (2, 2'-bipy)(H2O)2Al(OH)6Mo6O18]nn-: influence of intra- and interchain supramolecular interactions
Inorganic Chemistry, 42
(21).
pp. 6604-6606.
ISSN 0020-1669
Supriya, Sabbani ; Das, Samar K.
(2003)
Small water clusters in crystalline hydrates
Journal of Cluster Science, 14
(3).
pp. 337-366.
ISSN 1040-7278
Supriya, Sabbani ; Das, Samar K.
(2003)
A simple Cu(II) complex, [CuII{C6H4(NH2)2}2(NO3)2]with an unprecedented hydrogen bonding supramolecular network in the solid state and its solution emission at room temperature in the visible region
Inorganic Chemistry Communications, 6
(1).
pp. 10-14.
ISSN 1387-7003
Supriya, Sabbani ; Das, Samar K.
(2003)
A cyclic (H2O)4 cluster characterized in the solid state disappears on heating and
regenerates from water vapor: a supramolecular reversible gas-solid reaction
New Journal of Chemistry, 27
(11).
pp. 1568-1574.
ISSN 1144-0546
Manikumari, Sathi ; Shivaiah, Vaddypally ; Das, Samar K.
(2002)
Identification of a near-linear supramolecular water dimer,(H2O)2, in the channel of an inorganic framework material
Inorganic Chemistry, 41
(26).
pp. 6953-6955.
ISSN 0020-1669
Shivaiah, Vaddypally ; Hajeebu, Swapna ; Das, Samar K.
(2002)
The first one-dimensional heteropoly tungstovanadate coordination polymer: [(VVO4)WVI8M4O36(VIVO)2]n- (M=0.71VIV+0.29WVI, n=4.68)
Inorganic Chemistry Communications, 5
(11).
pp. 996-999.
ISSN 1387-7003
Shivaiah, Vaddypally ; Das, Samar K.
(2002)
Synthesis and characterization of a reduced heteropoly-tungstovanadate: (NH4)7[VvO4W10VIV2IVO36]·ca. 22H2O
Proceedings of the Indian Academy of Sciences - Chemical Sciences, 114
(2).
pp. 107-114.
ISSN 0253-4134
Müller, Achim ; Das, Samar K. ; Talismanova, Marina O. ; Bögge, Hartmut ; Kögerler, Paul ; Schmidtmann, Marc ; Talismanov, Sergei S. ; Luban, Marshall ; Krickemeyer, Erich
(2002)
Paramagnetic keplerate "Necklaces" synthesized by a novel room-temperature solid-state reaction: controlled linking of metal-oxide-based nanoparticles
Angewandte Chemie (English Edition), 41
(4).
pp. 579-582.
ISSN 0570-0833
Shivaiah, Vaddypally ; Narasimha Reddy, Puram V. ; Cronin, Leroy ; Das, Samar K.
(2002)
A novel polyoxometalate chain formed from heteropolyanion building blocks and rare earth metal ion linkers: [La(H2O)7Al(OH)6Mo6O18]n·4nH2O
Journal of the Chemical Society Dalton Transactions
(20).
pp. 3781-3782.
ISSN 1472-7773
Das, S. K. ; Sedelnikova, S. E. ; Baker, P. J. ; Ruzheinikov, S. N. ; Foster, S. ; Hartley, A. ; Horsburgh, M. J. ; Rice, D. W.
(2001)
Cloning, purification, crystallization and preliminary crystallographic analysis of Bacillus subtilis LuxS
Acta Crystallographica Section D, D57
(9).
pp. 1324-1325.
ISSN 0907-4449
Müller, Achim ; Das, Samar K. ; Bögge, Hartmut ; Schmidtmann, Marc ; Botar, Alexandru ; Patrut, Adrian
(2001)
Generation of cluster capsules (Ih) from decomposition products of a smaller cluster (Keggin-Td) while surviving ones get encapsulated: species with core-shell topology formed by a fundamental symmetry-driven reaction
Chemical Communications
(7).
pp. 657-658.
ISSN 1359-7345
Müller, Achim ; Maiti, Rabindranath ; Schmidtmann, Marc ; Bögge, Hartmut ; Das, Samar K. ; Zhang, Wenjian
(2001)
Mimicking oxide surfaces: different types of defects and ligand coordination at well defined positions of a molybdenum oxide based nanocluster
Chemical Communications
(20).
pp. 2126-2127.
ISSN 1359-7345
Müller, Achim ; Das, Samar K. ; Kuhlmann, Christoph ; Bögge, Hartmut ; Schmidtmann, Marc ; Diemann, Ekkehard ; Krickemeyer, Erich ; Hormes, Josef ; Modrow, Hartwig ; Schindler, Matthias
(2001)
On the option of generating novel type surfaces with multiphilic ligands within the cavity of a giant metal-oxide based wheel type cluster: chemical reactions with well-defined nanoobjects
Chemical Communications
(7).
pp. 655-656.
ISSN 1359-7345
Müller, Achim ; Das, Samar K. ; Krickemeyer, Erich ; Kögerler, Paul ; Bögge, Hartmut ; Schmidtmann, Marc
(2000)
Cross-linking nanostructured spherical capsules as building units by crystal engineering: related chemistry
Solid State Sciences, 2
(8).
pp. 847-854.
ISSN 1293-2558
Müller, Achim ; Das, Samar K. ; Kögerler, Paul ; Bögge, Hartmut ; Schmidtmann, Marc ; Trautwein, Alfred X. ; Schünemann, Volker ; Krickemeyer, Erich ; Preetz, Wilhelm
(2000)
A new type of supramolecular compound: molybdenum-oxide-based composites consisting of magnetic nanocapsules with encapsulated keggin-ion electron reservoirs cross-linked to a two-dimensional network
Angewandte Chemie International Edition, 39
(19).
pp. 3413-3417.
ISSN 1433-7851
Müller, Achim ; Krickemeyer, Erich ; Das, Samar K. ; Kögerler, Paul ; Sarkar, Sabyasachi ; Bögge, Hartmut ; Schmidtmann, Marc ; Sarkar, Shatarupa
(2000)
Linking icosahedral, strong molecular magnets {Mo} to layers-a solid-state reaction at room temperature
Angewandte Chemie International Edition, 39
(9).
pp. 1612-1614.
ISSN 1433-7851
Müller, Achim ; Polarz, Sebastian ; Das, Samar K. ; Krickemeyer, Erich ; Bögge, Hartmut ; Schmidtmann, Marc ; Hauptfleisch, Björn
(1999)
"Open and shut" for guests in molybdenum-oxide-based giant spheres, baskets, and rings containing the pentagon as a common structural element
Angewandte Chemie International Edition, 38
(21).
pp. 3241-3245.
ISSN 1433-7851
Müller, Achim ; Krickemeyer, Erich ; Bögge, Hartmut ; Schmidtmann, Marc ; Beugholt, Christian ; Das, Samar K. ; Peters, Frank
(1999)
Giant ring-shaped building blocks linked to form a layered cluster network with nanosized channels: [Mo124VIMo28VO429(μ3-O)28H14(H2O)66.5]16-
Chemistry - A European Journal, 5
(5).
pp. 1496-1502.
ISSN 0947-6539
Müller, Achim ; Das, Samar K. ; Bögge, Hartmut ; Beugholt, Christian ; Schmidtmann, Marc
(1999)
Assembling nanosized ring-shaped synthons to an anionic layer structure based on the synergetically induced functional complementarity of their surface-sites: Na21[MoVI126MoV28O462H14(H2O)54(H2PO2)7]·xH2O (x ≈ 300)
Chemical Communications
(11).
pp. 1035-1036.
ISSN 1359-7345
Das, Samar K. ; Dutta, Prabir K.
(1998)
Intrazeolitic photoreactions of Ru (bpy)33+ with methyl viologen
Langmuir, 14
(18).
pp. 5121-5126.
ISSN 0743-7463
Das, Samar K. ; Dutta, Prabir K.
(1998)
Synthesis and characterization of a ruthenium oxide-zeolite Y catalyst for photochemical oxidation of water to dioxygen
Microporous and Mesoporous Materials, 22
(1-3).
pp. 475-483.
ISSN 1387-1811
Dutta, Prabir K. ; Das, Samar K.
(1997)
Oxidizing properties of zeolite-encapsulated oxobis(2,2'-bipyridine)ruthenium(IV) complexes formed by air oxidation of bis(2,2'-bipyridine)aquaruthenium(II)
Journal of the American Chemical Society, 119
(18).
pp. 4311-4312.
ISSN 0002-7863
Kumar, Anil ; Das, Samar K. ; Kumar, Anil
(1997)
Formation of phenol from benzene catalyzed by polymer-bound break vanadyl acetylacetonate
Journal of Catalysis, 166
(1).
pp. 108-110.
ISSN 0021-9517
Das, Samar K. ; Anil Kumar, Jr. ; Nandrajog, Sanjay ; Kumar, Anil
(1995)
Polymer supported vo2+ schiff base catalyst for hydroxylation of benzene
Tetrahedron Letters, 36
(43).
pp. 7909-7912.
ISSN 0040-4039
Chisarkar, Sabyasa ; Sah, Ramji ; Chaudhury, Pradeep K. ; Maiti, Rabindranath ; Das, Samar K.
(1995)
Stepwise reduction of electron-precise, six-electron, triangular, [Mo3IVS4(CN)9]5- to electron-rich seven, eight and unstable nine-electron species resulting in core expansion to electron-precise, twelvee-lectron, tetrahedral, [Mo4IIIS4(CN)12]8-
Proceedings of the Indian Academy of Sciences - Chemical Sciences, 107
(4).
pp. 355-360.
ISSN 0253-4134
This list was generated on Wed May 1 18:07:20 2024 UTC.
