IUCrData最新文献_第6页

1-Ethoxy-3-[4-(ethoxycarbonyl)phenyl]-3-hydroxy-1-oxopropan-2-aminium chloride 1-Eth-oxy-3 - [4 - (eth-oxy-carbon-yl) phen-yl] 3-hy-droxy-1-oxopropan-2-aminium氯。

IUCrData Pub Date : 2024-10-01 DOI: 10.1107/S2414314624010320

Dieter Schollmeyer , Igor Proz , Heiner Detert

引用次数: 0

2-Chloro-N-(4-hydroxyphenyl)acetamide 2-Chloro-N 4-hy-droxy-phen-yl / acetamide .

IUCrData Pub Date : 2024-10-01 DOI: 10.1107/S2414314624010150

Abderrazzak El Moutaouakil Ala Allah , Benson M. Kariuki , Issam Ameziane El Hassani , Abdulsalam Alsubari , Walid Guerrab , Musa A. Said , Youssef Ramli

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引用次数: 0

meso-5,15-Bis[3-(isopropylidenegalactopyranoxy)phenyl]-10,20-bis(4-methylphenyl)porphyrin meso-5, 15-Bis [3 - (iso-propyl-idenegalacto-pyran-oxy) phen-yl] -10年,20-bis——(4-methyl-phen-yl)卟啉。

IUCrData Pub Date : 2024-10-01 DOI: 10.1107/S2414314624010289

Mickey Vinodh , Fatemeh H. Alipour , Talal F. Al-Azemi

{"title":"meso-5,15-Bis[3-(isopropylidenegalactopyranoxy)phenyl]-10,20-bis(4-methylphenyl)porphyrin","authors":"Mickey Vinodh , Fatemeh H. Alipour , Talal F. Al-Azemi","doi":"10.1107/S2414314624010289","DOIUrl":"10.1107/S2414314624010289","url":null,"abstract":"<div><div>The crystal structure, non-bonding interactions and packing features of a novel galactose conjugated porphyrin are presented and discussed.</div></div><div><div>The crystal structure of a glycosylated porphyrin (<strong>P_Gal2</strong>) system, C<sub>70</sub>H<sub>70</sub>N<sub>4</sub>O<sub>12</sub>, where two isopropylidene protected galactose moieties are attached to the <em>meso</em> position of a substituted tetraaryl porphyrin is reported. This structure reveals that the parent porphyrin is planar, with the galactose moieties positioned above and below the porphyrin macrocycle. This orientation likely prevents porphyrin–porphyrin H-type aggregation, potentially enhancing its efficiency as a photosensitizer in photodynamic therapy. Notable non-bonding C—H⋯O and C—H⋯π interactions among adjacent <strong>P_Gal2</strong> systems are observed in this crystal network. Additionally, the tolyl groups of each porphyrin can engage in π–π interactions with the delocalized π-systems of neighboring porphyrins.<span><figure><span><img><ol><li><span><span>Download: <span>Download high-res image (265KB)</span></span></span></li><li><span><span>Download: <span>Download full-size image</span></span></span></li></ol></span></figure></span></div></div>","PeriodicalId":94324,"journal":{"name":"IUCrData","volume":"9 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11660175/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142879250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

1,4-Dimethylpiperazine-2,3-dione

IUCrData Pub Date : 2024-10-01 DOI: 10.1107/S2414314624009362

Themmila Khamrang , C. Ponraj , Madhukar Hemamalini , G. Jerald Maria Antony , Dhandayutham Saravanan

引用次数: 0

(Z)-N-(2,6-Dimethylphenyl)-1-[(2-methoxyphenyl)amino]methanimine oxide methanol monosolvate (Z)- n-（2,6-二甲基-苯基）-1-[（2-甲氧基-苯基）氨基]-甲基亚胺氧化甲醇单溶剂化物。

IUCrData Pub Date : 2024-10-01 DOI: 10.1107/S2414314624009891

David O. Juma , Sizwe J. Zamisa , Wisdom Munzeiwa , Bernard Omondi

引用次数: 0

C-type Yb2Te3O9 C 型 Yb2Te3O9。

IUCrData Pub Date : 2024-09-01 DOI: 10.1107/S2414314624008885

Patrick Höss , Sheng-Chun Chou , Philip L. Russ , Ralf J. C. Locke , Thomas Schleid

引用次数: 0

Di-μ-adipato-κ4O1,O1′:O6,O6′-bis[(2,2′-dipyridylamine-κ2N,N′)zinc(II)] trihydrate 二-μ-己二胺-κ4 O 1,O 1':O 6,O 6'-双-[(2,2'-二-吡啶基-胺-κ2 N,N')锌(II)]三水合物。

IUCrData Pub Date : 2024-09-01 DOI: 10.1107/S2414314624009064

Fatima Setifi , Zouaoui Setifi , Thang Pham Chien , Mohammad Hadi Al-Douh , Abderezak Addala

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引用次数: 0

Redetermined structure of methyl 3-{4,4-difluoro-2-[2-(methoxycarbonyl)ethyl]-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacen-6-yl}propionate Redetermined structure of methyl 3-{4,4-di-fluoro-2-[2-(methoxy-car-bon-yl)-ethyl]-1,3,5,7-tetra-methyl-4-bora-3a,4a-di-aza-s-in-da-cen-6-yl}pro-pion-ate.

IUCrData Pub Date : 2024-09-01 DOI: 10.1107/S2414314624008848

Dieter Schollmeyer , Matthias Jochen , Heiner Detert

引用次数: 0

(E)-1-(3,4-Dimethoxyphenyl)-3-(1,3-diphenyl-1H-pyrazol-4-yl)prop-2-en-1-one (E)-1-(3,4-Di-meth-oxy-phen-yl)-3-(1,3-diphenyl-1H-pyrazol-4-yl)prop-2-en-1-one.

IUCrData Pub Date : 2024-09-01 DOI: 10.1107/S2414314624008666

Jiha Sung

引用次数: 0

(1R,2S,4aR,6S,8R,8aS)-1-(3-Hydroxypropanoyl)-1,3,6,8-tetramethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalene-2-carboxylic acid (1R,2S,4aR,6S,8R,8aS)-1-(3-Hy-droxy-propano-yl)-1,3,6,8-tetra-methyl-1,2,4a,5,6,7,8,8a-octa-hydronaphthalene-2-carb-oxy-lic acid.

IUCrData Pub Date : 2024-09-01 DOI: 10.1107/S241431462400885X

Christo J. Botha , Gerda Fouche , Frederick P. Malan

引用次数: 0