Zr6O4(OH)4(BTC)2(HCOO)6, MOF-808. H3BTC (0.11 g, 0.50 mmol) andZrOCl2· dịch - Zr6O4(OH)4(BTC)2(HCOO)6, MOF-808. H3BTC (0.11 g, 0.50 mmol) andZrOCl2· Việt làm thế nào để nói

Zr6O4(OH)4(BTC)2(HCOO)6, MOF-808. H

Zr6O4(OH)4(BTC)2(HCOO)6, MOF-808. H3BTC (0.11 g, 0.50 mmol) and
ZrOCl2·8H2O (0.16 g, 0.50 mmol) in a solvent mixture of DMF/formic acid (20 mL/20
mL) were placed in a 60-mL screw-capped glass jar, which was heated at 100 °C for
seven days. Octahedral colorless crystals were collected and washed three times with 10
mL of fresh DMF (Yield: 0.098g, 70 % based on Zr). 1H digested solution NMR of
as-synthesized sample (400 MHz, DMSO-d6, ppm): 8.630 (s, 3H, 1 × BTC), 8.114 (s, 2H,
2 × HCOOH), 7.928 (s, 5H, 5 × DMF), 2.874 (s, 15H, 5 × DMF), 2.716 (s, 15H, 5 ×
S8
DMF). EA of as-synthesized sample: Calcd. for Zr6C52H94O43N10 =
[Zr6O4(OH)4(C9H3O6)2(HCOO)4](C3H7NO)10(H2O)5: C, 29.82; H, 4.52; N, 6.69%; Found:
C, 29.74; H, 5.13; N, 6.69%. ATR-FTIR (4000–400 cm-1): 3381 (br), 2930 (vw), 2861
(vw), 1651 (m), 1614 (m), 1573 (m), 1497 (w), 1437 (m), 1372 (s), 1252 (m), 1099 (m),
1061 (w), 940 (w), 864 (w), 802 (w), 783 (w), 756 (m), 717 (w), 702 (w), 646 (s), 569
(w), 501 (w), 477 (m), 445 (s).
As-synthesized MOF-808 was rinsed three times per day with DMF for three days, and
immersed in 10 mL of anhydrous acetone for three days, during which time the acetone
was replaced three times per day. Acetone exchanged material was then applied with
supercritical CO2 activation protocol and evacuated at 150 °C for 24 hours to yield
activated sample. EA of activated sample: Calcd. for Zr6C25.5H21.5O33.5N0.5 = [Zr6O4(OH)4
(C9H3O6)2(HCOO)6](C3H7NO)0.5(H2O): C, 21.59; H, 1.53, N, 0.49%. Found: C, 21.46; H,
1.46; N, 0.77%. ATR-FTIR (4000–400 cm-1): 2867 (br), 1603 (m), 1583 (m), 1447 (m),
1379 (s), 1110 (w), 944 (w), 758 (w), 740 (w), 703 (m), 657 (s), 572 (w), 500 (m), 451
(s).
Zr
6O4(OH)4(BTC)2(HCOO)6, MOF-808. H3BTC (0.11 g, 0.50
mmol) and ZrOCl2·8H2O (0.16 g, 0.50 mmol) in a solvent mixture of
DMF/formic acid (20 mL/20 mL) were placed in a 60-mL screwcapped glass jar, which was heated at 100 °C for 7 days. Octahedral
colorless crystals were collected and washed three times with 10 mL of
fresh DMF (Yield: 0.098 g, 70% based on ZrOCl2·8H2O). Assynthesized MOF-808 was rinsed with 10 mL of anhydrous DMF
three times per day for 3 days, and immersed in 10 mL of anhydrous
acetone for 3 days, during which time the acetone was replaced three
times per day. Acetone exchanged crystals were activated on a
supercritical CO2 dryer, followed by evacuation at 150 °C for 24 h.
EA of activated sample: Calcd for Zr 6C 2 4H 1 3O 3 2 =
[Zr6O4(OH)4(BTC)2(HCOO)6]: C, 21.13; H, 1.19%. Found: C,
21.46; H, 1.46; N, 0.77%. Calcd for Zr6C25.5H21.5O33.5N0.5 =
[Zr6O4(OH)4(BTC)2(HCOO)6]·0.5(DMF)(H2O): C, 21.59; H,
1.53; N, 0.49%.20
0/5000
Từ: -
Sang: -
Kết quả (Việt) 1: [Sao chép]
Sao chép!
Zr6O4(OH)4(BTC)2(HCOO)6, MOF-808. H3BTC (0.11 g, 0.50 mmol) andZrOCl2·8H2O (0.16 g, 0.50 mmol) in a solvent mixture of DMF/formic acid (20 mL/20mL) were placed in a 60-mL screw-capped glass jar, which was heated at 100 °C forseven days. Octahedral colorless crystals were collected and washed three times with 10mL of fresh DMF (Yield: 0.098g, 70 % based on Zr). 1H digested solution NMR ofas-synthesized sample (400 MHz, DMSO-d6, ppm): 8.630 (s, 3H, 1 × BTC), 8.114 (s, 2H,2 × HCOOH), 7.928 (s, 5H, 5 × DMF), 2.874 (s, 15H, 5 × DMF), 2.716 (s, 15H, 5 ×S8DMF). EA of as-synthesized sample: Calcd. for Zr6C52H94O43N10 =[Zr6O4(OH)4(C9H3O6)2(HCOO)4](C3H7NO)10(H2O)5: C, 29.82; H, 4.52; N, 6.69%; Found:C, 29.74; H, 5.13; N, 6.69%. ATR-FTIR (4000–400 cm-1): 3381 (br), 2930 (vw), 2861(vw), 1651 (m), 1614 (m), 1573 (m), 1497 (w), 1437 (m), 1372 (s), 1252 (m), 1099 (m),1061 (w), 940 (w), 864 (w), 802 (w), 783 (w), 756 (m), 717 (w), 702 (w), 646 (s), 569(w), 501 (w), 477 (m), 445 (s).As-synthesized MOF-808 was rinsed three times per day with DMF for three days, andimmersed in 10 mL of anhydrous acetone for three days, during which time the acetonewas replaced three times per day. Acetone exchanged material was then applied withsupercritical CO2 activation protocol and evacuated at 150 °C for 24 hours to yieldactivated sample. EA of activated sample: Calcd. for Zr6C25.5H21.5O33.5N0.5 = [Zr6O4(OH)4(C9H3O6)2(HCOO)6](C3H7NO)0.5(H2O): C, 21.59; H, 1.53, N, 0.49%. Found: C, 21.46; H,
1.46; N, 0.77%. ATR-FTIR (4000–400 cm-1): 2867 (br), 1603 (m), 1583 (m), 1447 (m),
1379 (s), 1110 (w), 944 (w), 758 (w), 740 (w), 703 (m), 657 (s), 572 (w), 500 (m), 451
(s).
Zr
6O4(OH)4(BTC)2(HCOO)6, MOF-808. H3BTC (0.11 g, 0.50
mmol) and ZrOCl2·8H2O (0.16 g, 0.50 mmol) in a solvent mixture of
DMF/formic acid (20 mL/20 mL) were placed in a 60-mL screwcapped glass jar, which was heated at 100 °C for 7 days. Octahedral
colorless crystals were collected and washed three times with 10 mL of
fresh DMF (Yield: 0.098 g, 70% based on ZrOCl2·8H2O). Assynthesized MOF-808 was rinsed with 10 mL of anhydrous DMF
three times per day for 3 days, and immersed in 10 mL of anhydrous
acetone for 3 days, during which time the acetone was replaced three
times per day. Acetone exchanged crystals were activated on a
supercritical CO2 dryer, followed by evacuation at 150 °C for 24 h.
EA of activated sample: Calcd for Zr 6C 2 4H 1 3O 3 2 =
[Zr6O4(OH)4(BTC)2(HCOO)6]: C, 21.13; H, 1.19%. Found: C,
21.46; H, 1.46; N, 0.77%. Calcd for Zr6C25.5H21.5O33.5N0.5 =
[Zr6O4(OH)4(BTC)2(HCOO)6]·0.5(DMF)(H2O): C, 21.59; H,
1.53; N, 0.49%.20
đang được dịch, vui lòng đợi..
Kết quả (Việt) 2:[Sao chép]
Sao chép!
Zr6O4 (OH) 4 (BTC) 2 (HCOO) 6, MOF-808. H3BTC (0,11 g, 0,50 mmol) và
ZrOCl2 · 8H2O (0,16 g, 0,50 mmol) trong hỗn hợp dung môi DMF / axit formic (20 ml / 20
ml) được đặt trong một vít trắng 60 ml lọ thủy tinh, đó là nung nóng ở 100 ° C trong
vòng bảy ngày. Tinh thể không màu bát diện được thu thập và rửa ba lần với 10
ml tươi DMF (Yield: 0.098g, 70% dựa trên Zr). 1H NMR của giải pháp tiêu hóa
như được tổng hợp mẫu (400 MHz, DMSO-d6, ppm): 8,630 (s, 3H, 1 × BTC), 8,114 (s, 2H,
2 × HCOOH), 7,928 (s, 5H, 5 × DMF), 2,874 (s, 15H, 5 × DMF), 2,716 (s, 15H, 5 ×
S8
DMF). EA của mẫu như-tổng hợp: Calcd. cho Zr6C52H94O43N10 =
[Zr6O4 (OH) 4 (C9H3O6) 2 (HCOO) 4] (C3H7NO) 10 (H2O) 5: C, 29.82; H, 4,52; N, 6,69%; Tìm thấy:
C, 29,74; H, 5,13; N, 6,69%. ATR-FTIR (4000-400 cm-1): 3381 (br), 2930 (vw), 2861
(vw), 1651 (m), 1614 (m), 1573 (m), 1497 (w), 1437 (m ), 1372 (s), 1252 (m), 1099 (m),
1061 (w), 940 (w), 864 (w), 802 (w), 783 (w), 756 (m), 717 (w ), 702 (w), 646 (s), 569
(w), 501 (w), 477 (m), 445 (s).
Như được tổng hợp MOF-808 đã được rửa ba lần mỗi ngày với DMF trong ba ngày, và
đắm mình trong 10 ml acetone khan trong ba ngày, trong thời gian đó các acetone
được thay thế ba lần mỗi ngày. Acetone trao đổi tài liệu sau đó được áp dụng với
siêu tới hạn giao thức kích hoạt CO2 và sơ tán ở 150 ° C trong 24 giờ để mang
mẫu kích hoạt. EA mẫu mới: Calcd. cho Zr6C25.5H21.5O33.5N0.5 = [Zr6O4 (OH) 4
(C9H3O6) 2 (HCOO) 6] (C3H7NO) 0.5 (H2O): C, 21.59; H, 1,53, N, 0,49%. Tìm thấy: C, 21,46; H,
1,46; N, 0,77%. ATR-FTIR (4000-400 cm-1): 2867 (br), 1603 (m), 1583 (m), 1447 (m),
1379 (s), 1110 (w), 944 (w), 758 (w ), 740 (w), 703 (m), 657 (s), 572 (w), 500 (m), 451
(s).
Zr
6O4 (OH) 4 (BTC) 2 (HCOO) 6, MOF-808 . H3BTC (0,11 g, 0,50
mmol) và ZrOCl2 · 8H2O (0,16 g, 0,50 mmol) trong hỗn hợp dung môi
DMF / axit formic (20 ml / 20 ml) được đặt trong 60 mL kính screwcapped jar, được gia nhiệt ở 100 ° C trong 7 ngày. Bát diện
tinh thể không màu được thu thập và rửa ba lần với 10 ml
tươi DMF (Năng suất: 0,098 g, 70% dựa trên ZrOCl2 · 8H2O). Assynthesized MOF-808 đã được rửa sạch với 10 mL khan DMF
ba lần mỗi ngày trong 3 ngày, và đắm mình trong 10 mL khan
acetone trong 3 ngày, trong thời gian đó các acetone được thay thế ba
lần mỗi ngày. Acetone trao đổi tinh thể được kích hoạt trên một
máy sấy CO2 siêu tới hạn, tiếp theo là di tản ở 150 ° C trong 24 h.
EA mẫu mới: Calcd cho Zr 6C 2 4H 1 3o 3 2 =
[Zr6O4 (OH) 4 (BTC) 2 (HCOO ) 6]: C, 21,13; H, 1,19%. Tìm thấy: C,
21,46; H, 1,46; N, 0,77%. Calcd cho Zr6C25.5H21.5O33.5N0.5 =
[Zr6O4 (OH) 4 (BTC) 2 (HCOO) 6] · 0,5 (DMF) (H2O): C, 21.59; H,
1,53; N, 0,49% .20
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