ライフサイエンスコーパス: C2H4

1 n dissociation from (HO)3M(C2H4) (M = Nb, 1'-C2H4; Ta, 2'-C2H4) are asymmetric and have orbitals cons

2 n from (HO)3M(C2H4) (M = Nb, 1'-C2H4; Ta, 2'-C2H4) are asymmetric and have orbitals consistent with e

3 t higher loadings, some of the cis-Ru(acac)2(C2H4)2 was physisorbed.

4 enium complex synthesized from cis-Ru(acac)2(C2H4)2.

5 4Ti with the Ni(0) complex (Cy3P)2Ni(eta(2)-C2H4) (Cy = cyclohexyl), C-P bond cleavage of the alkyne

6 g the Rh(I) catalyst ((Fl)DAB)Rh(TFA)(eta(2)-C2H4) [(Fl)DAB = N,N'-bis(pentafluorophenyl)-2,3-dimethy

7 that the Rh catalyst ((Fl)DAB)Rh(TFA)(eta(2)-C2H4) [(Fl)DAB is N,N'-bis(pentafluorophenyl)-2,3-dimeth

8 kened N-H bonds in ((iPr)PDI)Mo(NH3)2(eta(2)-C2H4) enabled hydrogen atom abstraction and synthesis of

9 sis with the complex ((Fl)DAB)Rh(OAc)(eta(2)-C2H4) shows that the reaction rate has a dependence on c

10 ly with the order in ((Fl)DAB)Rh(OAc)(eta(2)-C2H4), exhibiting no KIE when [Rh] was in the half-order

11 rein, it is reported that [Rh(mu-OAc)(eta(2)-C2H4)2]2 catalyzes production of 1-phenyl substituted al

12 and (eta(5)-indenyl)[1-Me2Si((t)BuN)TiCl2]-3-C2H4-[N,N-bis((diethylamine)ethyl)-amine ]CrCl3 (Ti-C2-C

13 )), (eta(5)-indenyl)[1-Me2Si((t)BuN)TiCl2]-3-C2H4-[N,N-bis((o-OMe-C6H4)2P)amine]CrCl3 (Ti-C2-Cr(PNP))

14 n states for olefin dissociation from (HO)3M(C2H4) (M = Nb, 1'-C2H4; Ta, 2'-C2H4) are asymmetric and

15 sufficient for inducer (abscisic acid (ABA), C2H4 and NaCl)-mediated expression of the reporter gene.

16 The regulators ABA, C2H4 and NaCl exhibited tissue-specific induction of thi

17 ic reaction, the acac ligand of the Ru(acac)(C2H4)2(2+) species was dissociated and captured by an Al

18 re mononuclear ruthenium complexes, Ru(acac)(C2H4)2(2+), tightly bonded to the surface by two Ru-O bo

19 )Cr precursors, of a 1:1 mixture of C2D4 and C2H4 gives isotopologs of 1-hexene without H/D scramblin

20 oligomerization of a 1:1 mixture of C2D4 and C2H4 leads to the generation of a broader distribution o

21 binding of H, C, N, O, O2, CO, NO, C2H2, and C2H4 on the Ag(111) surface.

22 t C2H4 and C2H2 formation occur via C2H6 and C2H4 dehydrogenation, respectively.

23 rbons, such as CH4, C2H6, C3H8, n-C4H10, and C2H4, while substitution of one vanadium by a phosphorus

24 as also used to measure H2O2, H2O, CH2O, and C2H4 under the same conditions.

25 electrocatalytic reduction of CO to CH4 and C2H4 on copper electrodes prevents a straightforward elu

26 termediate for the formation of both CH4 and C2H4 These results suggest that, to obtain hydrocarbon p

27 e species with ligands such as NCMe, CO, and C2H4.

28 tion products were identified as CO2, H2 and C2H4.

29 nd that the synthesis of liquid products and C2H4 have high profitability indices.

30 clohexadiene (CHD), 1,3-butadiene (BD), and (C2H4)Pt(PPh3)2 to form P2(CHD)2 (>90%), P2(BD)2 (69%), a

31 Both C2H4 and H2 were found to be mainly formed at the anode

32 n in the series of simple hydrocarbons C2H2, C2H4, and C2H6, we show that double-slit interference is

33 ows impressive selective adsorption of C2H2, C2H4, and C2H6 over CH4 at room temperature, indicating

34 a simple hydrocarbon ice such as CH4, C2H6, C2H4, or C2H2 on 1993SC.

35 usters with small hydrocarbons, namely C2H6, C2H4, and C2H2, are investigated by experiment and densi

36 values of the pyrolytic fragments (CO, CH4, C2H4) are shown to be highly reproducible (sd <0.4 per t

37 ion of a mixture of hydrocarbons (i.e., CH4, C2H4, C2H6, C3H6, and C3H8) under the same illumination

38 Under catalytic hydrogenation conditions (C2H4/H2), cis-((carb)PNP)Ir(C2H4)(H)2 is the catalyst re

39 ne through formation of ((carb)PNP)Ir(H)(Et)(C2H4) and by H2 through formation of ((carb)PNP)Ir(H)(Et

40 lex, tetracarbonylethyleneiron (Fe(CO)4(eta2-C2H4)).

41 of tetracarbonylethyleneosmium, Os(CO)4(eta2-C2H4), were measured in the 4-12 GHz range using a Flyga

42 g S(3P) in conjunction with triplet ethylene C2H4 (3B(1u)) and allow insight into the energy of the l

43 Ethylene (C2H4) is a gaseous hormone that affects many aspects of

44 hydrocarbons acetylene (C2H2) and ethylene (C2H4).

45 s methane (CH4), acetylene (C2H2), ethylene (C2H4), and ethane (C2H6) are abundant minor species and

46 able of in vivo reduction of CO to ethylene (C2H4), ethane (C2H6) and propane (C3H8).

47 drogenation of acetylene (C2H2) to ethylene (C2H4).

48 ics of phenyl radicals (C6H5) with ethylene (C2H4) and D4-ethylene (C2D4) were investigated at two co

49 ucture-sensitive, as the onset potential for C2H4 formation depends on the electrode structure and ca

50 luence of the ensemble structure is weak for C2H4 and H2 adsorption.

51 The sorbent film synthesized from C2H4-CVD (CVD = chemical vapor deposition) had higher CN

52 reaction products, most notably for HCOO(-), C2H4, and C2H5OH over Cu(100)- and Cu(111)-oriented thin

53 showed that formation of the base peak ion (C2H4)N(i-C3H7)2+ involves transfer of the amino proton t

54 investigated as supports for Ir(CO)2 and Ir(C2H4)2 complexes.

55 ivity of the species initially present as Ir(C2H4)2 for ethylene hydrogenation and dimerization were

56 tion conditions (C2H4/H2), cis-((carb)PNP)Ir(C2H4)(H)2 is the catalyst resting state, and the catalys

57 Exposure of cis-((carb)PNP)Ir(C2H4)(H)2 to hydrogen results in very rapid formation of

58 dihydride ethylene complex cis-((carb)PNP)Ir(C2H4)(H)2.

59 based iridium pincer complexes ((carb)PNP)Ir(C2H4), 3a, and ((carb)PNP)Ir(H)2, 3b, have been prepared

60 d as [M+NH4](+) but as [M-CH4+NH4](+) and [M-C2H4+NH4](+) as well.

61 ords the cycloadducts Ar(iPr4) Sn(mu2:nu1:n1-C2H4)2Sn Ar(iPr4 (3) or Ar(iPrs) Sn(mu2:nu1:nu1-C2H4)2Sn

62 y3 = tricyclohexylphosphine; L = H2, D2, N2, C2H4, or CH3CN) resulted in the photoejection of ligand

63 trans-W(CO)3(PH3)2L (W'-L, where L = H2, N2, C2H4, CO, or n-hexane) in an effort to confirm the infra

64 4)2Sn Ar(iPr4 (3) or Ar(iPrs) Sn(mu2:nu1:nu1-C2H4)2Sn AriPrs (4) that were structurally and spectrosc

65 organic groups -Br, -NH2, -OC3H7, -OC5H11, -C2H4, and -C4H4 and that its pore size can be expanded w

66 by the high isosteric heats of adsorption of C2H4 and also proved by in situ IR spectroscopy studies.

67 ellular environments for the biosynthesis of C2H4, permitting the signaling molecule to exert its uni

68 cules to cause a cleavage of the C=C bond of C2H4 to produce (V2O5)(n)VO2CH2 clusters.

69 a long SWNT that occurs upon introduction of C2H4 as a carbon source.

70 The reappearance of C2H4 along with CH4 at U less than -0.85 V arises from *

71 (t)Bu3SiO; M = Nb (1-ole), Ta (2-ole); ole = C2H4 (as 13C2H4 or C2D4), C2H3Me, C2H3Et, cis-2-C4H8, is

72 chemical vapor deposition from either CO or C2H4 as the precursor.

73 ion to yield trans-[Ir(C6F5)(PEt3)2(PEt2F)], C2H4, and CH4.

74 reaction of [Rh(eta5-C5H5)(R,R-phospholane)(C2H4)] 3 (phospholane = PhP(CHMeCH2CH2CHMe)) with HBpin

75 (COD)Pt(OTf)2 (1) and the known dimer [PtCl2(C2H4)]2, activated by AgBF4.

76 ty of PAF-1-SO3Ag for producing 99.95%+ pure C2H4 in a Pressure Swing Adsorption operation.

77 hylene-opened chelates, (alpha-diimine)Ni(R)(C2H4)(+) complexes, the species responsible for chain gr

78 )3 or 1.0 or 2.0 equiv of Al(C6F5)3 with rac-C2H4(eta5-Ind)2Zr(CH3)2 (rac-(EBI)Zr(CH3)2) yields rac-(

79 catalyst, [(EBI)ZrMe][B(C6F5)4] (EBI = rac-(C2H4(1-indenyl)2)), and a C2v symmetric catalyst, [(Cp)2

80 ehavior was studied in the presence of [RhCl(C2H4)2]2.

81 s of both Rh complexes formed from the [RhCl(C2H4)2]2 precursor and ligands C2-L and CS-L revealed th

82 The channel giving S + C2H4 was found to be dominated by production of ground-s

83 However, significant C2H4-induced activity was obtained with a promoter fragm

84 orbing molecules (for example, CO, CO2, SO2, C2H4, NO) inside the materials by forming a monolayer-th

85 me catalysts, and evidence is presented that C2H4 and C2H2 formation occur via C2H6 and C2H4 dehydrog

86 selectivities as high as 33% are found; the C2H4/C2H6 ratios of 9-12 observed at the highest S2 conv

87 onversions are significantly higher than the C2H4/C2H6 ratios usually found in the CH4 coupling with

88 The promoter was specifically responsive to C2H4 in flowers at virtually all stages of development,

89 , was barely able to allow responsiveness to C2H4.

90 th inhibitor-induced cooperativity among two C2H4-evolving sites and indicates the presence of three

91 DFT calculations of the pathways for VO3+C2H4 and VO3+C2H2 reaction systems indicate that the rea

92 tion systems indicate that the reactions VO3+C2H4 --> VO2CH2 + H2CO and VO3+C2H2 --> VO2C2 + H2O are

93 Fragment A in specific tissues of root where C2H4 was unable to induce activity.

94 he reactivity of node-supported Ir(CO)2 with C2H4 and the catalytic activity and selectivity of the s

95 ..), (e.g., VO3, V3O8, and V5O13) react with C2H4 molecules to cause a cleavage of the C=C bond of C2

96 lathrates (guest = H2O, N2, Ar, CH4, Kr, Xe, C2H4, C2H6, CH3F, CO2, H2S, CH3Cl, CH3OCH3, CH3Br, CH3SH