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Stannylene

Stannylenes (R2Sn:) are a class of organotin(II) compounds that are analogues of carbene. Unlike carbene, which usually has a triplet ground state, stannylenes have a singlet ground state since valence orbitals of tin (Sn) have less tendency to form hybrid orbitals and thus the electrons in 5s orbital are still paired up. Free stannylenes are stabilized…

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Overview

History

Synthesis and characterization

Structure and bonding

Reactivity

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Map overview Semantic statistics

Stannylene

Nodes26
Edges25
Triples62
Avg. degree1.92
Density0.076923
Components1

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Stannylene

Top relations

related to Structure and bonding · 13
Stannylene → B-H, BH3, CCH2, H--Sn, Mark Kenyon, Me3Si, NMR, Pr2P, Sn, Stannylenes, The, This, With
related to Oligomerization · 10
Stannylene → Apart, As, C-C, ELF, Lappert's, More, Small, Sn, Sn-Sn, The
related to Short-lived stannylene · 9
Stannylene → Another, IV, Me2Sn, Me2SnH2, NEt2, SnMe2, SnMe4, The, UV-VIS
related to Metal center for oxidative addition and reductive elimination · 8
Stannylene → BX2, E-H, In, N-B, Si, Sn, SnII/SnIV, The
related to Persistent stannylene · 8
Stannylene → For, II, In, IV, KC8, Me3Si, Most, SnCl2
related to Cycloaddition · 6
Stannylene → Although, CH, SiMe3, The, Woodward-Hoffmann, Z-alkenes
related to history · 5
Stannylene → Lappert, Me2Sn, Me3Si, Michael, The
related to Insertion reaction · 3
Stannylene → Alkylstannylenes, EPR, The

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Important terminology

stannylenes also carbene bond dimer sn oxidative 2sn synthesized addition tin first me3si ii short-lived reaction transient alkyl using compound

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Stannylenerelated to CycloadditionAlthough0.60section
Stannylenerelated to CycloadditionZ-alkenes0.60section
Stannylenerelated to CycloadditionThe0.60section
Stannylenerelated to CycloadditionCH0.60section
Stannylenerelated to CycloadditionSiMe30.60section
Stannylenerelated to CycloadditionWoodward-Hoffmann0.60section
Stannylenerelated to historyThe0.60section
Stannylenerelated to historyMe3Si0.60section
Stannylenerelated to historyMichael0.60section
Stannylenerelated to historyLappert0.60section
Stannylenerelated to historyMe2Sn0.60section
Stannylenerelated to Insertion reactionAlkylstannylenes0.60section

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