ライフサイエンスコーパス: nitromethane

1 late solution (phosphomolybdic acid, PMA) in nitromethane.

2 ylbenzoic acid (IBA)/R(4)NX (X = halide) and nitromethane.

3 )] to copper metal powder in the presence of nitromethane.

4 solvent vapor bubbles) in cages dissolved in nitromethane.

5 ccessible synthetically beginning with (13)C-nitromethane.

6 )2Pt(2+) 2 TfO(-), was determined by DNMR in nitromethane.

7 Henry reaction of p-hydroxybenzaldehyde with nitromethane.

8 sults show that acetone slightly outcompetes nitromethane.

9 2.44) is 1.71 log units higher than that for nitromethane (0.73).

10 22) is 1.81 log units higher than log k0 for nitromethane (-0.59), while in 50% DMSO/50% water, log k

11 results in dimethylsulfoxide, acetonitrile, nitromethane, 1,2-dichloroethane, and dichloromethane, c

12 Solvent quenchers of varying charge [nitromethane, (2,2,6, 6-tetramethyl-1-piperinyloxy) (TEM

13 ion spectrum in the C-H stretching region of nitromethane, a model system that challenges our underst

14 Alkene 5b and bromine/nitromethane afford only the rearranged anti,anti-5,6-di

15 owed a discrimination accuracy of 86-92% for nitromethane and 1-ethyl-2-nitrobenzene, 71% for differe

16 ing a tandem Henry--Michael reaction between nitromethane and 7-oxo-hept-5-enals catalyzed by the Mis

17 -alpha-keto esters by direct aldolization of nitromethane and acetone provide access to fully substit

18 ile catalysts for the Henry reaction between nitromethane and an assortment of aryl as well as alkyl

19 strated by a comparison of the roles of aryl nitromethane and aryl aldimine in the key step, which re

20 is facilitated by the polar aprotic solvent nitromethane and by the poorly nucleophilic protic solve

21 Nitrous acid formed in situ from nitromethane and IBX (or IBA)/halides is likely responsi

22 A guest-exchange study with nitromethane and toluene reveals that the nanopore in 5

23 -nitrobenzene, 71% for different mixtures of nitromethane, and 100% for these analytes when thermodyn

24 etranitro-1,3,5,7-tetrazine(HMX), 2,4,6-TNT, nitromethane, and ammonium nitrate in various commercial

25 sonication of a mixture of an arylaldehyde, nitromethane, and the 6-aminopyrimidine in acetic acid c

26 yl)-Fe(CO)2PPh3+ by nucleophilic addition of nitromethane anion followed by oxidatively induced reduc

27 ployed in comparison to prior work that used nitromethane as solvent (185 equiv).

28 t as precursors to alpha-ketoesters and aryl nitromethanes as well as alpha-amino acids.

29 rated that ozonation converts methylamine to nitromethane at approximately 100% yield.

30 the cross-conjugated cyclohexadienone 6 with nitromethane/base gave 12, which was reduced to provide

31 Specifically, 2-10 equiv (1-5% v/v) of nitromethane can be employed in comparison to prior work

32 The Henry reaction between benzaldehyde and nitromethane catalyzed by a cyclophane-based bisthiourea

33 that swelled PDMS the least included water, nitromethane, dimethyl sulfoxide, ethylene glycol, perfl

34 species 2 via condensation of synthon 1 with nitromethane followed by a [3 + 2] cycloaddition/extrusi

35 r strategy, the synthon 1 was condensed with nitromethane followed by electrophilic iodo cyclization

36 des in high yields, which upon reaction with nitromethane generated the homologated nitroalkane-polye

37 yl halides or triflates and small amounts of nitromethane in a dioxane solvent, thereby reducing the

38 onitrile, 1,3-butadiene, vinyl chloride, and nitromethane) in the microgram range in mainstream smoke

39 of the small molecules furan, dioxygen, and nitromethane into a more complex and information-rich pr

40 and 6 equiv of a platinum linker dication in nitromethane is presented.

41 ed alpha-diimines with palladium acetates in nitromethane leads to cleavage of the C-N bond in nitrom

42 A nitromethane-mediated Fridel-Crafts acylation of 7 with

43 The burning rate of the monopropellant nitromethane (NM) has been observed to increase by addin

44 in a two-phase system with water and either nitromethane or ethyl acetate.

45 acetone, carbon disulfide, dimethyl sulfide, nitromethane, pentane, 3-methylfuran, 2-ethylfuran, and

46 Thiourea, acetone, acrylamide, nitromethane, propanal, and acetic acid were evaluated a

47 d anisole acylation with acetic anhydride in nitromethane reveal the rate law nu approximately k 3 [L

48 that activity coefficients such as that for nitromethane solute in hexane solvent, 39.7, and that fo

49 at equilibrium, there is a bubble of gaseous nitromethane solvent inside the prism, and it collapses

50 protection from solvent quenching of FHS by nitromethane, TEMPO, or thallium, but did decrease the S

51 repared in two steps via Michael addition of nitromethane to acrylate followed by borane reduction of

52 Subsequent chlorination converts nitromethane to chloropicrin at approximately 50% yield

53 catalyze asymmetric nucleophilic addition of nitromethane to ketimines derived from alpha-aminophosph

54 ve organocatalytic nitro-Mannich reaction of nitromethane to unactivated ketone-derived imines allows

55 methane leads to cleavage of the C-N bond in nitromethane, to give palladium nitro complexes in which

56 s, except with NaF, where silver fluoride in nitromethane was best for substitution by fluoride.

57 ve assembly line has been developed in which nitromethane was sequentially coupled with two different

58 reduction/condensation of tris(hydroxymethyl)nitromethane with a benzaldehyde derivative.