{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,19]],"date-time":"2026-08-19T18:20:27Z","timestamp":1787163627637,"version":"build-2736575974"},"reference-count":75,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2015,2,4]],"date-time":"2015-02-04T00:00:00Z","timestamp":1423008000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Chemistry A European J"],"published-print":{"date-parts":[[2015,3,9]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    This work deals with the generation of large numbers of active sites and with ensuing nucleation\/ growth processes on the inside wall of the cavity of porous nanocapsules of the type (pentagon)\n                    <jats:sub>12<\/jats:sub>\n                    (linker)\n                    <jats:sub>30<\/jats:sub>\n                    \u2261{(Mo\n                    <jats:sup>VI<\/jats:sup>\n                    )Mo\n                    <jats:sup>VI<\/jats:sup>\n                    <jats:sub>5<\/jats:sub>\n                    }\n                    <jats:sub>12<\/jats:sub>\n                    {Mo\n                    <jats:sup>V<\/jats:sup>\n                    <jats:sub>2<\/jats:sub>\n                    (ligand)}\n                    <jats:sub>30<\/jats:sub>\n                    . A first example refers to sulfur dioxide capture through displacement of acetate ligands, while the grafted sulfite ligands are able to trap {MoO\n                    <jats:sub>3<\/jats:sub>\n                    H}\n                    <jats:sup>+<\/jats:sup>\n                    units thereby forming unusual {(O\n                    <jats:sub>2<\/jats:sub>\n                    SO)\n                    <jats:sub>3<\/jats:sub>\n                    MoO\n                    <jats:sub>3<\/jats:sub>\n                    H}\n                    <jats:sup>5\u2212<\/jats:sup>\n                    assemblies. A second example relates to the generation of open coordination sites through release of carbon dioxide upon mild acidification of a carbonate\u2010type capsule. When the reaction is performed in the presence of heptamolybdate ions, MoO\n                    <jats:sub>4<\/jats:sub>\n                    <jats:sup>2\u2212<\/jats:sup>\n                    ions enter the cavity where they bind to the inside wall while forming new types of polyoxomolybdate architectures, thereby extending the molybdenum oxide skeleton of the capsule. Parallels can be drawn with Mo\u2010storage proteins and supported MoO\n                    <jats:sub>3<\/jats:sub>\n                    catalysts, making the results relevant to molybdenum biochemistry and to catalysis.\n                  <\/jats:p>","DOI":"10.1002\/chem.201406191","type":"journal-article","created":{"date-parts":[[2015,2,4]],"date-time":"2015-02-04T15:28:25Z","timestamp":1423063705000},"page":"4321-4325","source":"Crossref","is-referenced-by-count":12,"title":["Porous Capsules with a Large Number of Active Sites: Nucleation\/Growth under Confined Conditions"],"prefix":"10.1002","volume":"21","author":[{"given":"Somenath","family":"Garai","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mirta","family":"Rub\u010di\u0107","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hartmut","family":"B\u00f6gge","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pierre","family":"Gouzerh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Achim","family":"M\u00fcller","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2015,2,4]]},"reference":[{"key":"e_1_2_6_1_2","unstructured":"See e.g.:"},{"key":"e_1_2_6_2_2","volume-title":"Organic Nanostructures","year":"2008"},{"key":"e_1_2_6_3_2","volume-title":"Molecular Encapsulation: Organic Reactions in Constrained Systems","year":"2010"},{"key":"e_1_2_6_4_2","volume-title":"Topics in Current Chemistry, Vol.\u2005319","author":"Nanocontainers Chemistry of","year":"2012"},{"key":"e_1_2_6_5_2","volume-title":"Supramolecular Chemistry: From Molecules to Nanomaterials","year":"2012"},{"key":"e_1_2_6_6_2","doi-asserted-by":"publisher","DOI":"10.1021\/ar300038r"},{"key":"e_1_2_6_7_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200700441"},{"key":"e_1_2_6_7_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.200700441"},{"key":"e_1_2_6_8_2","doi-asserted-by":"publisher","DOI":"10.1039\/b917476a"},{"key":"e_1_2_6_9_2","doi-asserted-by":"publisher","DOI":"10.1038\/16215"},{"key":"e_1_2_6_10_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201305402"},{"key":"e_1_2_6_10_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.201305402"},{"key":"e_1_2_6_11_2","doi-asserted-by":"publisher","DOI":"10.1002\/chem.201203186"},{"key":"e_1_2_6_12_2","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0707759104"},{"key":"e_1_2_6_13_2","unstructured":"\u00a0"},{"key":"e_1_2_6_14_2","doi-asserted-by":"publisher","DOI":"10.1039\/c2cs35169b"},{"key":"e_1_2_6_15_2","doi-asserted-by":"publisher","DOI":"10.1002\/chem.201305010"},{"key":"e_1_2_6_16_2","doi-asserted-by":"publisher","DOI":"10.1002\/chem.201402216"},{"key":"e_1_2_6_17_2","unstructured":"See e.g.;"},{"key":"e_1_2_6_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ccr.2007.10.010"},{"key":"e_1_2_6_19_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200805340"},{"key":"e_1_2_6_19_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.200805340"},{"key":"e_1_2_6_20_2","doi-asserted-by":"publisher","DOI":"10.1021\/cr3002824"},{"key":"e_1_2_6_21_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja304513t"},{"key":"e_1_2_6_22_2","unstructured":"\u00a0"},{"key":"e_1_2_6_23_2","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1521-3773(19981231)37:24<3359::AID-ANIE3359>3.0.CO;2-J"},{"key":"e_1_2_6_23_3","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1521-3757(19981217)110:24<3567::AID-ANGE3567>3.0.CO;2-5"},{"key":"e_1_2_6_24_2","first-page":"191","volume-title":"Inorganic Syntheses, Vol.\u200534","author":"M\u00fcller A.","year":"2004"},{"key":"e_1_2_6_25_2","first-page":"340","volume-title":"Inorganic Experiments, 2nd\u2005ed.","author":"Cronin L.","year":"2003"},{"key":"e_1_2_6_26_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201204089"},{"key":"e_1_2_6_26_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.201204089"},{"key":"e_1_2_6_27_2","unstructured":"S. Garai M. Rub\u010di\u0107 H. B\u00f6gge E.\u2005T.\u2005K. Haupt P. Gouzerh A. M\u00fcller unpublished results."},{"key":"e_1_2_6_28_2","unstructured":"Various chemicals including MOFs van der Waals hosts square\u2010planar PtIINCN\u2010pincer complexes and frustrated Lewis pairs have been used for trapping SO2; see:"},{"key":"e_1_2_6_29_2","doi-asserted-by":"publisher","DOI":"10.1038\/nchem.1457"},{"key":"e_1_2_6_30_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja0351701"},{"key":"e_1_2_6_31_2","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1521-3765(20000417)6:8<1431::AID-CHEM1431>3.0.CO;2-D"},{"key":"e_1_2_6_32_2","doi-asserted-by":"publisher","DOI":"10.1039\/C2SC21161K"},{"key":"e_1_2_6_33_2","unstructured":"\u00a0"},{"key":"e_1_2_6_34_2","doi-asserted-by":"publisher","DOI":"10.1002\/ejic.201201065"},{"key":"e_1_2_6_35_2","doi-asserted-by":"publisher","DOI":"10.1246\/bcsj.49.106"},{"key":"e_1_2_6_36_2","doi-asserted-by":"publisher","DOI":"10.1002\/1521-3773(20020802)41:15<2801::AID-ANIE2801>3.0.CO;2-1"},{"key":"e_1_2_6_36_3","doi-asserted-by":"publisher","DOI":"10.1002\/1521-3757(20020802)114:15<2925::AID-ANGE2925>3.0.CO;2-8"},{"key":"e_1_2_6_37_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200352896"},{"key":"e_1_2_6_37_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.200352896"},{"key":"e_1_2_6_38_2","doi-asserted-by":"publisher","DOI":"10.1021\/ic060410"},{"key":"e_1_2_6_39_2","unstructured":"\u00a0"},{"key":"e_1_2_6_40_2","doi-asserted-by":"publisher","DOI":"10.1038\/nature08302"},{"key":"e_1_2_6_41_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.bbamcr.2012.02.007"},{"key":"e_1_2_6_42_2","doi-asserted-by":"publisher","DOI":"10.1002\/cbic.200400263"},{"key":"e_1_2_6_43_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200604858"},{"key":"e_1_2_6_43_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.200604858"},{"key":"e_1_2_6_44_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja303084n"},{"key":"e_1_2_6_45_2","unstructured":"\u00a0"},{"key":"e_1_2_6_46_2","doi-asserted-by":"publisher","DOI":"10.1021\/jp103269w"},{"key":"e_1_2_6_47_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201306620"},{"key":"e_1_2_6_47_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.201306620"},{"key":"e_1_2_6_48_2","doi-asserted-by":"publisher","DOI":"10.1039\/C3DT52890A"},{"key":"e_1_2_6_49_2","unstructured":"\u00a0"},{"key":"e_1_2_6_50_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200352358"},{"key":"e_1_2_6_50_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.200352358"},{"key":"e_1_2_6_51_2","unstructured":"L.\u2010M. Chamoreau R. Thouvenot P. Gouzerh A. M\u00fcller unpublished results."},{"key":"e_1_2_6_52_2","unstructured":"For the purpose of introducing a larger number of MoO42\u2212units into the capsule\u2019s cavity the synthesis was conducted in a manner similar to that used for the preparation of5 but using an excess of ammonium heptamolybdate. The compound obtained in this way was isolated and characterized by elemental analysis (Mo) which revealed that it indeed contains a larger number of MoO42\u2212ligands than5. The compound was analyzed by X\u2010ray diffraction which however did not allow unambiguous determination of the structure due to the extensive disorder of the MoO42\u2212units inside the capsule\u2019s cavity."},{"key":"e_1_2_6_53_2","unstructured":"\u00a0"},{"key":"e_1_2_6_54_2","doi-asserted-by":"publisher","DOI":"10.1021\/ac00170a014"},{"key":"e_1_2_6_55_2","unstructured":"P.\u2005C.\u2005H. Mitchell Speciation of molybdenum compounds in water. Report for the Internal Molybdenum Association and REACH Molybdenum Consortium. Ultraviolet spectra and REACH\u2010read\u2010across March2009."},{"key":"e_1_2_6_56_2","doi-asserted-by":"publisher","DOI":"10.1039\/C1CC15907K"},{"key":"e_1_2_6_57_2","unstructured":"Trapping the {MoO3H}+unit below one pore requires that the S\uf8ffO linkages of all three SO32\u2212ligands point towards the center of the pore which excludes the option of their favourable arrangement in the three neighbouring pores (Figure\u20051\u2009a c). As a result a maximum of eight {MoO3H}+guests positioned exactly at theC3axes below the channel and spanning a cube can be accommodated (see also reference.\u2005[15a]). According to the underoccupation only four of these are found in4\u2009a."},{"key":"e_1_2_6_58_2","unstructured":"\u00a0"},{"key":"e_1_2_6_59_2","doi-asserted-by":"publisher","DOI":"10.1021\/jp971941"},{"key":"e_1_2_6_60_2","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0801849105"},{"key":"e_1_2_6_61_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja0441099"},{"key":"e_1_2_6_62_2","unstructured":"G.\u2005M. Sheldrick SADABS University of G\u00f6ttingen G\u00f6ttingen (Germany) 2003\/8;"},{"key":"e_1_2_6_63_2","doi-asserted-by":"publisher","DOI":"10.1107\/S0108767307043930"},{"key":"e_1_2_6_64_2","doi-asserted-by":"publisher","DOI":"10.1107\/S0021889899006020"},{"key":"e_1_2_6_65_2","doi-asserted-by":"publisher","DOI":"10.1107\/S0021889808042726"}],"container-title":["Chemistry \u2013 A European Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fchem.201406191","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/chem.201406191","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T21:34:24Z","timestamp":1760304864000},"score":1,"resource":{"primary":{"URL":"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/10.1002\/chem.201406191"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,2,4]]},"references-count":75,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2015,3,9]]}},"alternative-id":["10.1002\/chem.201406191"],"URL":"https:\/\/doi.org\/10.1002\/chem.201406191","archive":["Portico"],"relation":{},"ISSN":["0947-6539","1521-3765"],"issn-type":[{"value":"0947-6539","type":"print"},{"value":"1521-3765","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,2,4]]}}}