scholarly journals Mechanisms of crystallisation in polysorbates and sorbitan esters

CrystEngComm ◽  
2020 ◽  
Vol 22 (22) ◽  
pp. 3840-3853 ◽  
Author(s):  
Emelie J. Nilsson ◽  
Tania K. Lind ◽  
Dieter Scherer ◽  
Tatyana Skansberger ◽  
Kell Mortensen ◽  
...  
Keyword(s):  
Solid State ◽  
Pharmaceutical Excipient ◽  
State Behaviour ◽  
Sorbitan Esters

Solid-state behaviour of the commonly used pharmaceutical excipient polysorbates, and their non-ethoxylated equivalents.

Solid State Behaviour of "Dynamic Compounds": A 13C CO/MAS NMR Spectroscopy Study

Heterocycles ◽  
1987 ◽  
Vol 26 (2) ◽  
pp. 333 ◽  
Author(s):  
Jos� Elguero ◽  
Robert Faure ◽  
Emile-Jean Vincent ◽  
Andr� Rousseau
Keyword(s):  
Solid State ◽  
Nmr Spectroscopy ◽  
Mas Nmr ◽  
Spectroscopy Study ◽  
State Behaviour

Co-ordination properties of N-protected amino-acids. Solution and solid-state behaviour of bis(benzyloxycarbonyl-L-tryptophanato)-nickel(II) and its mixed complexes

1981 ◽  
pp. 1665 ◽  
Author(s):  
Renata Battini ◽  
Giovanna Gavioli Battistuzzi ◽  
Giulia Grandi ◽  
Ledi Menabue ◽  
Gian Carlo Pellacani ◽  
...  
Keyword(s):  
Amino Acids ◽  
Solid State ◽  
Mixed Complexes ◽  
State Behaviour

Solid state π–π stacking and higher order dimensional crystal packing, reactivity, and electrochemical behaviour of salphenazine actinide and transition metal complexes

2016 ◽  
Vol 45 (36) ◽  
pp. 14243-14251 ◽  
Author(s):  
E. E. Hardy ◽  
M. A. Eddy ◽  
B. A. Maynard ◽  
A. E. V. Gorden
Keyword(s):  
Solid State ◽  
Transition Metal ◽  
Metal Complexes ◽  
Transition Metal Complexes ◽  
Crystal Packing ◽  
Electrochemical Behaviour ◽  
Higher Order ◽  
State Behaviour ◽  
Dimensional Crystal ◽  
Synthesis Solution

Here, we describe and compare the synthesis, solution characterization, and solid-state behaviour of the salphenazine ligand and metal complexes.

Solid state behaviour of N-tosyl-DL-asparagine-Cu(II)-2,2′-bipyridine system

1991 ◽  
Vol 187 (2) ◽  
pp. 197-200 ◽  
Author(s):  
Luca Forti ◽  
Monica Saladini ◽  
Marco Sola
Keyword(s):  
Solid State ◽  
State Behaviour

scholarly journals Solution and solid state effects of coordinated ligands in rhenium (I) complexes

2014 ◽  
Vol 70 (a1) ◽  
pp. C919-C919
Author(s):  
Marietjie Schutte-Smith ◽  
Hendrik Visser ◽  
Andreas Roodt
Keyword(s):  
Solid State ◽  
Bidentate Ligands ◽  
Spin Configuration ◽  
Compact Size ◽  
Major Interest ◽  
Different Types ◽  
Form Part ◽  
State Behaviour ◽  
Different Characteristics ◽  
Related Compounds

In the last few years the coordination chemistry of rhenium and technetium has gained major interest for the possible use in radiopharmacy, due to its compact size, its low positive charge, coordination properties, d6 low-spin configuration and significant stability. This interest was further fuelled when Alberto remarkably synthesized fac-[99mTc-(CO)3(H2O)3] from [99mTcO4]- in aqueous medium and under mild conditions. Several fac-[M(CO)3]+ (M = Re, 99mTc) type complexes have been synthesized to date with a large number of ligand systems.[1,2] The three labile aqua ligands on the starting synthon fac-[Re(CO)3(H2O)3]+ can easily be substituted by a variety and/or combinations of ligands producing stable compounds and potential radiopharmaceuticals with many different characteristics. Our interest focuses on the fac-[Re(CO)3]+ moiety and related compounds by adopting the [2+1] approach.[3] The solid state behaviour of the complexes are explored as well as different effects such as the charge of the complexes as well as the effect of different types of donor atoms and electron donating or withdrawing systems. The influence of coordinated bidentate ligands on the rate of substitution in solution, by a variety of entering ligands, is also investigated. Crystal structures of Re(I) tricarbonyl tropolonato complexes with various monodentate incoming ligands were obtained in the study and will form part of this presentation.

Synthesis, chemical characterization, structural data and solid state behaviour of N, N′-diethyl-1, 2-ethanediamine complexes of nickel(II) thiocyanate

Polyhedron ◽  
1996 ◽  
Vol 15 (10) ◽  
pp. 1643-1650 ◽  
Author(s):  
Chandi Pariya ◽  
Ashutosh Ghosh ◽  
Nirmalendu Ray Chaudhuri ◽  
Soma Ghosh ◽  
Monika Mukherjee ◽  
...  
Keyword(s):  
Solid State ◽  
Chemical Characterization ◽  
Structural Data ◽  
State Behaviour

scholarly journals Quasilinear 3d-metal(i) complexes [KM(N(Dipp)SiR3)2] (M = Cr–Co) – structural diversity, solution state behaviour and reactivity

2021 ◽  
Vol 50 (14) ◽  
pp. 4890-4903
Author(s):  
Ruth Weller ◽  
Igor Müller ◽  
Carine Duhayon ◽  
Sylviane Sabo-Etienne ◽  
Sébastien Bontemps ◽  
...  
Keyword(s):  
Solid State ◽  
Structural Diversity ◽  
Solution State ◽  
State Behaviour

The synthesis of quasilinear metal(i) silylamides [KM(N(Dipp)SiR3)2] of chromium to cobalt, their diverse speciation in solid state and solution as well as their reactivity towards alkynes are reported.

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