Výsledky vyhledávání - "Majid I. Tamboli"

Akademický článek

Crystal Structural Analysis of DL-Mandelate Salt of Carvedilol and Its Correlation with Physicochemical Properties

Autor: Nanami Hata, Takayuki Furuishi, Majid I. Tamboli, Momiji Ishizaki, Daiki Umeda, Kaori Fukuzawa, Etsuo Yonemochi

Publikováno v: Crystals, Vol 10, Iss 1, p 53 (2020)

A 1:1 salt of carvedilol (CVD), an anti-hypertensive drug, with DL-mandelic acid (DL-MA) was crystallized from ethanol and the structure was characterized by X-ray single-crystal diffraction, revealing salt formation by transfer of an acidic proton f

Externí odkaz: https://doaj.org/article/f6f3c3e8283549bab7d4ef6e27a0ab9a

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Crystal Structure of Novel Terephthalate Salt of Antiarrhythmic Drug Disopyramide

Autor: Kaori Fukuzawa, Majid I. Tamboli, Etsuo Yonemochi, Takayuki Furuishi, Yohei Utusmi

Publikováno v: Crystals, Vol 11, Iss 368, p 368 (2021)
Crystals
Volume 11
Issue 4

1:1 salt of Disopyramide (DPA) with Terephthalic acid (TA) was obtained by the slow solvent evaporation and the slurry crystallization methods. X-ray single crystal diffraction of DPA:TA confirmed the formation of salt by the transfer of an acidic pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59e1febe34d9da9c66b70cee2612870b
https://www.mdpi.com/2073-4352/11/4/368

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Clues from Crystal Structures Pave the Way to Access Chiral myo-Inositol Derived Versatile Synthons: Resolution of Racemic 4-O-Allyl-myo-Inositol-1,3,5-Orthoesters via Corresponding Dicamphanates by Crystallization

Autor: Majid I. Tamboli, Rajesh G. Gonnade, Nivedita Tanaji Patil, Mysore S. Shashidhar

Publikováno v: Crystal Growth & Design. 17:5432-5440

Racemic 4-O-allyl-myo-inositol-1,3,5-orthoesters were resolved as the corresponding diastereomeric dicamphanates by crystallization from alcoholic solvents. Crystals of the two diastereomers of myo-inositol orthoacetate and one diastereomer each of m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e55e086d563e37f804c5f5b1fba32250
https://doi.org/10.1021/acs.cgd.7b00895

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Cocrystallization of 2,3-Dihydroxynaphthalene with Its para-, meta-, and ortho-Ditoluates: Insight into Cocrystal Formation and Clues for the Construction of Supramolecular Assemblies Capable of Intermolecular Acyl Group Transfer Reactivity

Autor: Majid I. Tamboli, Mysore S. Shashidhar, Rajesh G. Gonnade, Vir Bahadur

Publikováno v: Crystal Growth & Design. 15:1226-1232

2,3-Dihydroxynaphthalene forms 2:1 cocrystals with its p-ditoluate and 1:1 cocrystals with its m-ditoluate but not with the o-ditoluate. In 2:1 cocrystals of the p-ditoluate, naphthalene diol molecules form a dimeric motif through O–H···O hydrog

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::41a816f095c01d24e12ef444838c88e5
https://doi.org/10.1021/cg501620g

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Effect of Crystal Packing on the Thermosalient Effect of the Pincer-Type Diester Naphthalene-2,3-diyl-bis(4-fluorobenzoate): A New Class II Thermosalient Solid

Autor: Panče Naumov, Rajesh G. Gonnade, Mysore S. Shashidhar, Durga Prasad Karothu, Majid I. Tamboli

Publikováno v: Chemistry (Weinheim an der Bergstrasse, Germany). 24(16)

The pincer-like double ester naphthalene-2,3-diyl-bis(4-fluorobenzoate) (2) is pentamorphic. Upon heating crystals of form I to below their melting point (441-443 K), they undergo a phase transition accompanied by a thermosalient effect, that is, rar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51cac01b3add60add3c8ff3af03d2964
https://pubmed.ncbi.nlm.nih.gov/29315895

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Identification of Molecular Crystals Capable of Undergoing an Acyl-Transfer Reaction Based on Intermolecular Interactions in the Crystal Lattice

Autor: Rajesh G. Gonnade, Shobhana Krishnaswamy, Mysore S. Shashidhar, Majid I. Tamboli

Publikováno v: Chemistry - A European Journal. 19:12867-12874

Investigation of the intermolecular acyl-transfer reactivity in molecular crystals of myo-inositol orthoester derivatives and its correlation with crystal structures enabled us to identify the essential parameters to support efficient acyl-transfer r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a202b60e3915adf3d2ae56ce7dc9a5d2
https://doi.org/10.1002/chem.201301058

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Intramolecular Cyclization of Carbonate and Thiocarbonate Derivatives of myo-Inositol in the Solid State: Implications for Acyl Group Transfer Reactions in Molecular Crystals

Autor: Shobhana Krishnaswamy, Mysore S. Shashidhar, Majid I. Tamboli, Rajesh G. Gonnade

Publikováno v: IndraStra Global.

Racemic 4-O-phenoxycarbonyl and 4-O-phenoxythiocarbonyl derivatives of myo-inositol orthoformate undergo thermal intramolecular cyclization in the solid state to yield the corresponding 4,6-bridged carbonates and thiocarbonates, respectively. The the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7ce07b44b13e28b971b3026516ff268

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Correlation of the solid-state reactivities of racemic 2,4(6)-di-O-benzoyl-myo-inositol 1,3,5-orthoformate and its 4,4'-bipyridine cocrystal with their crystal structures

Autor: Rajesh G. Gonnade, Mysore S. Shashidhar, Vir Bahadur, Majid I. Tamboli

Publikováno v: Acta crystallographica. Section C, Structural chemistry. 70(Pt 11)

Racemic 2,4(6)-di-O-benzoyl-myo-inositol 1,3,5-orthoformate, C21H18O8,(1), shows a very efficient intermolecular benzoyl-group migration reaction in its crystals. However, the presence of 4,4′-bipyridine molecules in its cocrystal, C21H18O8·C10H8N

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e03a75e7db34997fe3d9887dd3200d42
https://pubmed.ncbi.nlm.nih.gov/25370103

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Crystal-to-crystal thermal phase transformation of polymorphs of isomeric 2,3-Naphthalene diol ditoluates: Mechanism and implications for molecular crystal formation and melting

Autor: Majid I. Tamboli, Rajesh G. Gonnade, Mysore S. Shashidhar, Shobhana Krishnaswamy

Publikováno v: IndraStra Global.

Isomeric para- (1) and meta- (2) ditoluate derivatives of naphthalene 2,3-diol exhibited polymorphism producing three (Forms 1I, 1II, 1III) and two (Forms 2I, 2II) polymorphs each, respectively, depending on the solvent and conditions of crystallizat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4acb85905355f1436ee432eacd0b1882
http://hdl.handle.net/11717/15410

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