218
7 C–C Bond Formation via Carbocations in the Methane …
57. Ozin GA, Hugues F (1983) Silver atoms and small silver clusters stabilized in zeolite Y:
Optical spectroscopy. J Phys Chem 87:94–97
58. Baker MD, Ozin GA, Godber J (1984) Direct observation of the reversible redox couple
trisilver(2+) (Ag 2+
3 ) Ag o
3 in silver zeolite A by Fourier transform far-infrared spectroscopy. J
Phys Chem 88:4902–4904
59. Baker MD, Ozin GA, Godber J (1985) Far-infrared studies of silver atoms, silver ions, and
silver clusters in zeolites A and Y. J Phys Chem 89:305–311
60. Baker MD, Godber J, Ozin GA (1985) Watching silver clusters grow in zeolites: direct probe
Fourier transform far-infrared spectroscopy of the red form of fully silver ion exchanged
zeolite A. J Phys Chem 89:2299–2304
61. Baba T, Akinaka N, Nomura M, Ono Y (1993) Reversible redox behaviour between silver
cations and silver metal particles in hydrated Ag-Y zeolite. J Chem Soc Faraday Trans 89:595–
599
62. Baba T, Akinaka N, Nomura M, Ono Y (1992) Reversible interconversion of silver cations
and silver metal particles in Ag-Y. J Chem Soc Chem Commun 339–340
63. Baba T, Komatsu N, Sawada H, Yamaguchi Y, Takahashi T, Sugisawa H, Ono Y (1999)
1 H Magic Angle Spinning NMR evidence of dissociate adsorption of hydrogen on Ag + -
exchanged A- and Y-zeolites. Langmuir 15:7894–7896
64. Baba T, Komatsu N, Takahashi T, Sugisawa H, Ono Y (1999) Chemisorption of hydrogen on
Ag-Y studied by 1 H MAS NMR. Stud Surf Sci Catal 125:269–276
65. Baba T, Tohjo Y, Takahashi T, Sawada H, Ono Y (2001) Properties of chemisorbed hydrogen
species on Ag-A zeolite partially reduced with hydrogen as studies by 1 H MAS NMR. Catal
Today 66:81–89
66. Pfeifer H, Freude D, Kärger J (1991) Basic principle and recent results of H magic-anglespinning and pulsed field gradient nuclear magnetic resonance studies on zeolites. Stud Surf
Sci Catal 65:89–115
67. Brunner E, Karge HG, Pfeifer H (1992) On the correlation between the 1 H NMR chemical shift
and the stretching vibration frequency of hydroxyl groups in solids. Z Phys Chem 176:173–183
68. Brunner E (1995) Solid state NMR—a powerful tool for the investigation of surface hydroxyl
groups in zeolites and their interactions with adsorbed probe molecules. J Mol Struct 355:61–
85
69. Morton JR, Preston KF (1986) Paramagnetic silver clusters in irradiated Ag-A molecular
sieves. J Magn Reson 68:121–128
70. Freude D, Ernst H, Wolf I (1994) Solid-state nuclear magnetic resonance studies of acid sites
in zeolites. Solid State Nucl Magn Reson 3:271–286
71. Ausavasukhi A, Suwannaran S, Limtrakul J, Sooknoi T (2008) Reversible interconversion
behavior of Ag species in AgHZSM-5: XRD, 1 H MAS NMR, TPR, TPHE, and catalytic
studies. Appl Catal A 345:89–96
72. Berndt H, Richter M, Gerlach T, Baerns M (1998) Influence of Brönsted acidity on the redox
properties of silver species in zeolite mordenite. J Chem Soc Faraday Trans 94:2043–2046
73. Musaev DG, Morokuma K (1995) Ab initio molecular orbital study of the mechanism of H–H,
C–H, N–H, O–H, and Si–H bond activation on transient cyclopentadienylcarbonylrhodium.
J Am Chem Soc 117:799–805
74. Garbrienko AA, Arzumanov SS, Morzo IB, Toktarev AV, Wang W, Stepanov AG (2013)
Methane activation and transformation on Ag/H-ZSM-5 zeolite studied with solid-state NMR.
J Phys Chem C 117:7690–7702
75. Baba T, Abe Y (2003) Metal cation-acidic proton bifunctional catalysts for methane activation:
Conversion of 13 CH 4 in the presence of ethylene over metal cations-loaded H-ZSM-5. Appl
Catal A 250:265–270
76. Baba T, Inazu K (2006) Heterolytic dissociation of C-H bond of methane over Ag + -exchanged
zeolites and conversion of methane into higher hydrocarbons in the presence of ethene or
benzene. Chem Lett 35:142–147
77. Baba T (2005) Conversion of methane over Ag + -exchanged zeolite in the presence of ethene.
Catal Surv Asia 9:147–154
7 C–C Bond Formation via Carbocations in the Methane …
57. Ozin GA, Hugues F (1983) Silver atoms and small silver clusters stabilized in zeolite Y:
Optical spectroscopy. J Phys Chem 87:94–97
58. Baker MD, Ozin GA, Godber J (1984) Direct observation of the reversible redox couple
trisilver(2+) (Ag 2+
3 ) Ag o
3 in silver zeolite A by Fourier transform far-infrared spectroscopy. J
Phys Chem 88:4902–4904
59. Baker MD, Ozin GA, Godber J (1985) Far-infrared studies of silver atoms, silver ions, and
silver clusters in zeolites A and Y. J Phys Chem 89:305–311
60. Baker MD, Godber J, Ozin GA (1985) Watching silver clusters grow in zeolites: direct probe
Fourier transform far-infrared spectroscopy of the red form of fully silver ion exchanged
zeolite A. J Phys Chem 89:2299–2304
61. Baba T, Akinaka N, Nomura M, Ono Y (1993) Reversible redox behaviour between silver
cations and silver metal particles in hydrated Ag-Y zeolite. J Chem Soc Faraday Trans 89:595–
599
62. Baba T, Akinaka N, Nomura M, Ono Y (1992) Reversible interconversion of silver cations
and silver metal particles in Ag-Y. J Chem Soc Chem Commun 339–340
63. Baba T, Komatsu N, Sawada H, Yamaguchi Y, Takahashi T, Sugisawa H, Ono Y (1999)
1 H Magic Angle Spinning NMR evidence of dissociate adsorption of hydrogen on Ag + -
exchanged A- and Y-zeolites. Langmuir 15:7894–7896
64. Baba T, Komatsu N, Takahashi T, Sugisawa H, Ono Y (1999) Chemisorption of hydrogen on
Ag-Y studied by 1 H MAS NMR. Stud Surf Sci Catal 125:269–276
65. Baba T, Tohjo Y, Takahashi T, Sawada H, Ono Y (2001) Properties of chemisorbed hydrogen
species on Ag-A zeolite partially reduced with hydrogen as studies by 1 H MAS NMR. Catal
Today 66:81–89
66. Pfeifer H, Freude D, Kärger J (1991) Basic principle and recent results of H magic-anglespinning and pulsed field gradient nuclear magnetic resonance studies on zeolites. Stud Surf
Sci Catal 65:89–115
67. Brunner E, Karge HG, Pfeifer H (1992) On the correlation between the 1 H NMR chemical shift
and the stretching vibration frequency of hydroxyl groups in solids. Z Phys Chem 176:173–183
68. Brunner E (1995) Solid state NMR—a powerful tool for the investigation of surface hydroxyl
groups in zeolites and their interactions with adsorbed probe molecules. J Mol Struct 355:61–
85
69. Morton JR, Preston KF (1986) Paramagnetic silver clusters in irradiated Ag-A molecular
sieves. J Magn Reson 68:121–128
70. Freude D, Ernst H, Wolf I (1994) Solid-state nuclear magnetic resonance studies of acid sites
in zeolites. Solid State Nucl Magn Reson 3:271–286
71. Ausavasukhi A, Suwannaran S, Limtrakul J, Sooknoi T (2008) Reversible interconversion
behavior of Ag species in AgHZSM-5: XRD, 1 H MAS NMR, TPR, TPHE, and catalytic
studies. Appl Catal A 345:89–96
72. Berndt H, Richter M, Gerlach T, Baerns M (1998) Influence of Brönsted acidity on the redox
properties of silver species in zeolite mordenite. J Chem Soc Faraday Trans 94:2043–2046
73. Musaev DG, Morokuma K (1995) Ab initio molecular orbital study of the mechanism of H–H,
C–H, N–H, O–H, and Si–H bond activation on transient cyclopentadienylcarbonylrhodium.
J Am Chem Soc 117:799–805
74. Garbrienko AA, Arzumanov SS, Morzo IB, Toktarev AV, Wang W, Stepanov AG (2013)
Methane activation and transformation on Ag/H-ZSM-5 zeolite studied with solid-state NMR.
J Phys Chem C 117:7690–7702
75. Baba T, Abe Y (2003) Metal cation-acidic proton bifunctional catalysts for methane activation:
Conversion of 13 CH 4 in the presence of ethylene over metal cations-loaded H-ZSM-5. Appl
Catal A 250:265–270
76. Baba T, Inazu K (2006) Heterolytic dissociation of C-H bond of methane over Ag + -exchanged
zeolites and conversion of methane into higher hydrocarbons in the presence of ethene or
benzene. Chem Lett 35:142–147
77. Baba T (2005) Conversion of methane over Ag + -exchanged zeolite in the presence of ethene.
Catal Surv Asia 9:147–154