ライフサイエンスコーパス: zinc porphyrin

1 phyrins, a cobalt porphyrin, and a ferrocene-zinc porphyrin.

2 T)(singlet) = 0.83) creating singlet excited zinc porphyrin.

3 e-monoimide accessory pigments attached to a zinc porphyrin.

4 as capable of reacting with the photoexcited zinc porphyrin.

5 d to prepare several arrays of free base and zinc porphyrins.

6 c dipalladium complexes and tetracarboxylate zinc porphyrins.

7 ordination of guest functional groups to the zinc porphyrins.

8 s on an electroactive surface, three sets of zinc porphyrins (22 altogether) have been prepared.

9 The redox-active molecules include zinc porphyrins, a cobalt porphyrin, and a ferrocene-zin

10 ransmission element consists of one or three zinc porphyrins affording short or long wires, respectiv

11 Each dyad consists of two zinc porphyrins, an intervening linker (p-phenylene or 4

12 eptor molecular dyads were constructed using zinc porphyrin and free base porphyrin (Zn(i + 2)-Zn(i +

13 ace interactions between the singlet excited zinc porphyrin and the C(60) moiety in the "tail-off" fo

14 to be (0.8 ns)(-1) for diphenylethyne-linked zinc porphyrins and increases only slightly to (0.6 ns)(

15 he electron donor was the excited state of a zinc porphyrin, and the acceptors were a series of size-

16 xad is dissolved in an organic solvent, five zinc porphyrin antenna moieties absorb light, exchange e

17 A series of zinc porphyrin arrays comprised of a meso-meso linked po

18 The rodlike arrays are composed of zinc porphyrins at the termini and 1, 2, or 3 free base

19 Control experiments performed by using zinc porphyrin bearing a dimethoxyphenyl group, i.e., a

20 For comparison purposes, a zinc porphyrin bearing a hexylphosphonic acid tether als

21 r ((n,m) = (6,5) and (7,6)) and free-base or zinc porphyrin bearing peripheral positive charges ((TMP

22 gh potential donor-acceptor dyad composed of zinc porphyrin bearing three meso-pentafluorophenyl subs

23 The zinc porphyrins bearing the different linkers all form s

24 the zinc porphyrin monomers to afford a bis(zinc porphyrin) bearing one phthalonitrile group and one

25 ne to the zinc center of a covalently linked zinc porphyrin-boron dipyrrin dyad.

26 1000 ns is also observed in the investigated zinc porphyrin-C(60) dyads.

27 e show that pseudo-octahedral six-coordinate zinc porphyrin complexes can also be formed in solution,

28 We have used the formation of six-coordinate zinc porphyrin complexes to achieve the template-directe

29 ained from the self-assembly of Fe(II) and a zinc-porphyrin-containing ligand.

30 ed by multinuclear NMR with an (15)N labeled zinc porphyrin derivative (ZnMb((15)N-diamide), 4).

31 Incorporation of both ferritin and a zinc porphyrin dimer (PZn(2)) generates photoresponsive

32 A chromophore in which zinc porphyrin donors are linked through their meso posi

33 boron dipyrrin moiety in the boron dipyrrin-zinc porphyrin dyad resulted in efficient energy transfe

34 rin architectures, a p-diphenylethyne-linked zinc porphyrin dyad was prepared wherein one porphyrin b

35 ne linker gave the regiospecifically labeled zinc porphyrin dyad.

36 ronic communication in diphenylethyne-linked zinc-porphyrin dyads has been investigated by a novel mo

37 Coordination complexes formed between zinc porphyrins equipped H-bond donor sites and pyridine

38 The lifetime of the zinc porphyrin excited state is reduced from its usual v

39 he redox-active molecules include ferrocene, zinc porphyrin, ferrocene-zinc porphyrin, magnesium phth

40 Utilization of the zinc porphyrin-ferrocene dyad markedly improved the curr

41 A series of multithiol-functionalized zinc porphyrins has been prepared and characterized as s

42 ehydes, eight free base porphyrins and eight zinc porphyrins have been prepared.

43 t conjugates are then complexed with dimeric zinc porphyrin host 2 giving rise to 1:1 host/guest sand

44 orming a 1:1 host/guest complex with dimeric zinc porphyrin host 2.

45 We discovered that zinc porphyrins (i.e., zinc tetraphenylporphine (ZnTPP))

46 separation via the singlet excited states of zinc porphyrin in the studied dyads is also confirmed by

47 ch other via p-phenylene linkers whereas the zinc porphyrins in each array are attached to the core f

48 te neutralization on the conformation of the zinc-porphyrin in the Mb heme pocket has been studied by

49 ge-separation ET from a photoexcited singlet zinc porphyrin incorporated within Mb to the heme of b(5

50 dies of the photodynamics of dyads wherein a zinc porphyrin is electrochemically oxidized and the att

51 A zinc porphyrin is linked to the methane vertex by a 1,4-

52 ticomponent self-assembled system based on a zinc porphyrin macrocyclic compound, a bidentate ligand

53 include ferrocene, zinc porphyrin, ferrocene-zinc porphyrin, magnesium phthalocyanine, and triple-dec

54 Excitation of the zinc porphyrin moiety in the merocyanine form of the dya

55 on, (2) oxidative, meso,meso coupling of the zinc porphyrin monomers to afford a bis(zinc porphyrin)

56 localization is investigated in rigid linear zinc porphyrin oligomers as a function of interporphyrin

57 his strategy has been realized using tin and zinc porphyrin oligomers as the molecular building block

58 ry on triplet state delocalization in linear zinc porphyrin oligomers is explored by electron paramag

59 A series of butadiyne-linked zinc porphyrin oligomers, with one, two, three, and four

60 virus scaffold to mediate the co-assembly of zinc porphyrins (photosensitizer) and iridium oxide hydr

61 m the corresponding neutral radicals and the zinc porphyrin pi-cation.

62 Twenty-four different zinc porphyrin-pyridine complexes were investigated in m

63 constants for a family of 96 closely related zinc porphyrin-pyridine ligand complexes have been measu

64 The zinc porphyrin receptors are equipped with phenol side a

65 orming the supramolecular triad, the excited zinc porphyrin resulted in efficient electron transfer t

66 Meso-linked zinc porphyrin sensitizers in the first series with a pu

67 D(2)O-grown crystals of yeast zinc porphyrin substituted cytochrome c peroxidase (ZnCc

68 Zinc porphyrins tethered to Au(111) or Si(100) provide a

69 Here, we show that a butadiyne-linked zinc porphyrin tetramer forms a remarkably well-defined

70 suppress the dye aggregation for a push-pull zinc porphyrin, the PSSC achieved a record 12.3% in 2011

71 Electron transfer from photoexcited zinc porphyrin to C(60) is witnessed in the supramolecul

72 minantly (>or=90%) by energy transfer to the zinc porphyrin to form the excited zinc porphyrin (Zn),

73 while the electron transfer from the excited zinc porphyrin to fullerene mimics the primary events of

74 Chemical grafting of zinc porphyrins to M13 viruses induces distinctive spect

75 In the presence of isonicotinic acid, a zinc porphyrin trimer and a tin porphyrin dimer form a 3

76 The zinc porphyrin-tripodal compound bearing benzylphosphoni

77 study of complexes formed between a dimeric zinc porphyrin tweezer (host) and chiral monoalcohols an

78 round-state hole transfer between equivalent zinc porphyrins using electron paramagnetic resonance te

79 Toward this, first, zinc porphyrin was covalently functionalized to possess

80 of PSSC was reported until 2005; beta-linked zinc porphyrins were then reported to show promising dev

81 ate geometry is the standard binding mode of zinc porphyrins with pyridine ligands.

82 Two electropolymerizable zinc porphyrins with receptor sites tailor-designed for

83 Here the binding of pyridyl ligands to zinc porphyrins with thioester-linked alkyl straps is in

84 of hole transfer between inequivalent sites [zinc porphyrin (Zn) and free base porphyrin (Fb)] give a

85 er to the zinc porphyrin to form the excited zinc porphyrin (Zn), which has excited-state characteris

86 henylbutadiyne-linked dyads comprised of two zinc porphyrins (Zn-pbp-Zn), two magnesium porphyrins (M

87 FRET between the zinc porphyrin (ZnP) chromophore in zinc-substituted cyt

88 sembled single-walled carbon nanotube (SWNT)/zinc porphyrin (ZnP) hybrids utilizing (7,6)- and (6,5)-

89 phyrin arrays consisting of three peripheral Zinc porphyrins (ZnPs) and a central free base porphyrin

90 By arranging the zinc-porphyrin (ZOR) and the free base porphyrin (POR) d