서브메뉴
검색
Group V Transition Metal Complexes With Metal-Ligand Multiple Bonds Containing Methylidene, Phosphide, Nitride, and Telluride
Group V Transition Metal Complexes With Metal-Ligand Multiple Bonds Containing Methylidene, Phosphide, Nitride, and Telluride
상세정보
- 자료유형
- 학위논문 서양
- 최종처리일시
- 20250211152037
- ISBN
- 9798384024767
- DDC
- 546
- 서명/저자
- Group V Transition Metal Complexes With Metal-Ligand Multiple Bonds Containing Methylidene, Phosphide, Nitride, and Telluride
- 발행사항
- [Sl] : University of Pennsylvania, 2024
- 발행사항
- Ann Arbor : ProQuest Dissertations & Theses, 2024
- 형태사항
- 291 p
- 주기사항
- Source: Dissertations Abstracts International, Volume: 86-02, Section: B.
- 주기사항
- Advisor: Mindiola, Daniel J.
- 학위논문주기
- Thesis (Ph.D.)--University of Pennsylvania, 2024.
- 초록/해제
- 요약Transition metal complexes with metal-ligand multiple bonds have been proven to perform critical transformations such as the conversion of dinitrogen to ammonia, activation of methane to borylated products, and metathesis polymerization reactions. In this context, the functionality of metal-carbon, metalpnictogen, and metal-chalcogen multiple bonds have been vigorously explored due to the potential for molecular applications in unusual bond transformations. This work will focus on the synthesis, reactivity, spectral characterization, and computational elucidation of rare metal-ligand multiple bonds of group V transition metals and exploration of products formed in the reactivity of these complexes. The first chapter will introduce the synthesis of a rare vanadium methylidene complex, its reactivity with CH3+ in the formation of ethylene, and the activation of N2 using a transient vanadium imido. The second chapter will cover the chemistry of the sodium phosphaethynolate anion, NaOCP, in the isolation of a terminal and mononuclear niobium phosphide. The third chapter will cover the chemistry of white phosphorus, P4, in the isolation of a unique tricyclic P6 framework spanning two vanadium centers and a terminal vanadium phosphido. The fourth chapter will cover the synthesis of a terminal niobium nitride utilizing a redox active ligand and NaN3 as the N-atom source. Finally, the last chapter will introduce the synthesis and characterization of group V metal telluride complexes using an easy-to-prepare telluride atom transfer reagent, lithium tellurolate. Access to a triad of bistelluride systems for group V metals has allowed us to compare them using a combination of theory and spectroscopy including Te-L1 edge XANES data.
- 일반주제명
- Inorganic chemistry
- 일반주제명
- Physical chemistry
- 일반주제명
- Materials science
- 키워드
- Methylidene
- 키워드
- Phosphide
- 키워드
- Nitride
- 키워드
- Telluride
- 기타저자
- University of Pennsylvania Chemistry
- 기본자료저록
- Dissertations Abstracts International. 86-02B.
- 전자적 위치 및 접속
- 로그인 후 원문을 볼 수 있습니다.
MARC
008250123s2024 us c eng d■001000017162646
■00520250211152037
■006m o d
■007cr#unu||||||||
■020 ▼a9798384024767
■035 ▼a(MiAaPQ)AAI31335658
■040 ▼aMiAaPQ▼cMiAaPQ
■0820 ▼a546
■1001 ▼aSenthil, Shuruthi.
■24510▼aGroup V Transition Metal Complexes With Metal-Ligand Multiple Bonds Containing Methylidene, Phosphide, Nitride, and Telluride
■260 ▼a[Sl]▼bUniversity of Pennsylvania▼c2024
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2024
■300 ▼a291 p
■500 ▼aSource: Dissertations Abstracts International, Volume: 86-02, Section: B.
■500 ▼aAdvisor: Mindiola, Daniel J.
■5021 ▼aThesis (Ph.D.)--University of Pennsylvania, 2024.
■520 ▼aTransition metal complexes with metal-ligand multiple bonds have been proven to perform critical transformations such as the conversion of dinitrogen to ammonia, activation of methane to borylated products, and metathesis polymerization reactions. In this context, the functionality of metal-carbon, metalpnictogen, and metal-chalcogen multiple bonds have been vigorously explored due to the potential for molecular applications in unusual bond transformations. This work will focus on the synthesis, reactivity, spectral characterization, and computational elucidation of rare metal-ligand multiple bonds of group V transition metals and exploration of products formed in the reactivity of these complexes. The first chapter will introduce the synthesis of a rare vanadium methylidene complex, its reactivity with CH3+ in the formation of ethylene, and the activation of N2 using a transient vanadium imido. The second chapter will cover the chemistry of the sodium phosphaethynolate anion, NaOCP, in the isolation of a terminal and mononuclear niobium phosphide. The third chapter will cover the chemistry of white phosphorus, P4, in the isolation of a unique tricyclic P6 framework spanning two vanadium centers and a terminal vanadium phosphido. The fourth chapter will cover the synthesis of a terminal niobium nitride utilizing a redox active ligand and NaN3 as the N-atom source. Finally, the last chapter will introduce the synthesis and characterization of group V metal telluride complexes using an easy-to-prepare telluride atom transfer reagent, lithium tellurolate. Access to a triad of bistelluride systems for group V metals has allowed us to compare them using a combination of theory and spectroscopy including Te-L1 edge XANES data.
■590 ▼aSchool code: 0175.
■650 4▼aInorganic chemistry
■650 4▼aPhysical chemistry
■650 4▼aMaterials science
■653 ▼aTransition metal complexes
■653 ▼aMetal-ligand multiple bonds
■653 ▼aMethylidene
■653 ▼aPhosphide
■653 ▼aNitride
■653 ▼aTelluride
■690 ▼a0488
■690 ▼a0794
■690 ▼a0494
■71020▼aUniversity of Pennsylvania▼bChemistry.
■7730 ▼tDissertations Abstracts International▼g86-02B.
■790 ▼a0175
■791 ▼aPh.D.
■792 ▼a2024
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17162646▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.
